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© Anja Bunge / Thünen-Institut
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Institute of

FI Fisheries Ecology

Biodiversity and migratory fish

© Reinhold Hanel

Conservation of biological diversity and the protection and sustainable use of genetic resources are declared objectives of the German Federal Government. This is not limited to North and Baltic Sea. Caused by the increased trade with fish and other marine products, the German market is repeatedly supplied with species which are hardly known in terms of biology and distribution or which are even declared as endangered.

Worldwide, about 33,000 fish species are described. Out of these, about 7,000 are used for human consumption - and the trend is upwards. The identification of these species is often based on single morphometric characteristics and usually requires expert knowledge. However, as well with regard to product quality and consumer protection as for the traceability of fish and fish products for stock conservation issues it is necessary to unambiguously identify fishes and to verify their origin. This applies also for already processed fish products like e.g. filets and canned goods, where a control of labelling must be possible. At the Institute of Fisheries Ecology our expertise in fish identification, laboratory analytics and fish genetics enables us to work on the development of genetic markers for species identification and stock separation of important model species like sprat and herring, but also icefish and tuna. Migratory fish species represent an important and, in terms of biology, particularly interesting part of the aquatic species inventory. To reach their spawning and feeding grounds many fish species make long and exhausting migrations, during which some cover enormous distances and overcome great obstacles. Among these, species that migrate between fresh and saltwater, so called diadromous species, are often particularly vulnerable to anthropogenic impacts, such as river barriers, overfishing or climate change. This leads to special challenges for stock management, often associated with the international coordination of protective measures and strategies for a sustainable use. At the Thünen Institute of Fisheries Ecology we explore a variety of questions regarding biology, ecology, behaviour, protection and use of ecologically and commercially important migratory fish species. A main area of our research is the investigation of the different life phases of the European eel (Anguilla anguilla), whose stock is deemed to be outside safe biological limits for years and considered as endangered. We conduct field and laboratory studies in order to better understand the life cycle as well as the stock affecting factors and mechanisms and thus develop the basis for a sustainable stock management of this species.

Topics

Sustainable use of the European eel

Aal am Gewässergrund.
© Matthias Schaber

For many years now, the population development of the European eel has been causing concern. With our studies, we will help to establish effective measures for the sustainable management of this fascinating species.

Reproductive biology of the European eel

© Michael Miller / Reinhold Hanel

There are still large gaps in knowledge about the oceanic life stages and the reproductive biology of European eel. Therefore we regularly conduct surveys in the spawning area of the eel. Our results will help to better explain the observed variation in glass eel recruitment. In addition, we work on the artificial reproduction of eel under controlled conditions.

Control of origin of fishery products

© Heike Müller

In order to increasingly prevent illegally caught fish to get on the market, a genetic proof of origin is needed. We use modern genetic methods to improve the traceability of fish products, in order to be able to indicate illegal fishing activities and to increase comsumer protection.

Genetic stock separation

By using molecular genetic methods, we study the effects of ecological factors on population structure and connectivity of different populations of marine fish species. The results will contribute to a better understanding of speciation processes and will help to improve fisheries management.

Dossier

Eine Meerforelle im Laichkleid wird von einer Person gehalten.
© Thünen-Institut/Marko Freese

Migratory fish represent an important and particularly interesting part of the aquatic species inventory. At various stages of their lives, many species undertake very long and exhaustive migrations. However, their way of life makes them susceptible to anthropogenic influences. Degraded and fragmented rivers, overfishing and climatic changes put them under pressure. This results in particular challenges for stock management, often associated with the international coordination of conservation measures and sustainable management strategies. In our research group, we therefore deal with a wide range of issues relating to the biology, ecology, behaviour, protection and use of ecologically and economically important migratory fish species.

Here is the link to the dossier.

Projects

Projects within this research area

Current issues

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Contacts

Publications

  1. 0

    Hanel R, Gaspare L, Mwakosya C, Kanyairitha C, Kaijage LL, Kammann UKR, Wysujack K (2024) Assessing the biodiversity of eels of Tanzania - Promoting sustainable fisheries through environmental monitoring and capacity building (BIOEELS). Bremerhaven: Thünen Institute of Fisheries Ecology, 2 p, Project Brief Thünen Inst 2024/02a, DOI:10.3220/PB1705398344000

    https://literatur.thuenen.de/digbib_extern/dn067508.pdf

  2. 1

    Hanel R, Gaspare L, Mwakosya C, Kanyairitha C, Kaijage LL, Kammann UKR, Wysujack K (2024) Bewertung der biologischen Vielfalt von Aalen in Tansania (BIOEELS). Bremerhaven: Thünen-Institut für Fischereiökologie, 2 p, Project Brief Thünen Inst 2024/02, DOI:10.3220/PB1705398049000

    https://literatur.thuenen.de/digbib_extern/dn067504.pdf

  3. 2

    Kasmi Y, Neumann H, Haslob H, Blancke T, Möckel B, Postel U, Hanel R (2024) Comparative analysis of bottom trawl and nanopore sequencing in fish biodiversity assessment: The Sylt outer reef example. Mar Environ Res 199:106602, DOI:10.1016/j.marenvres.2024.106602

    https://literatur.thuenen.de/digbib_extern/dn068446.pdf

  4. 3

    Gaspare L, Mwakosya C, Kaijage L, Kanyairitha C, Wysujack K, Hanel R (2024) Environmental monitoring and genetic identification of freshwater fish species enable the conservation of biodiversity in coastal rivers of Tanzania : Policy brief. Dar es Salaam: University of Dar es Salaam, 7 p

  5. 4

    Weist P, Schade FM, Righton D, Metcalfe J, Dierking J, Petereit C, Knutsen H, Maurstad MF, Helmerson C, Brieuc MSO, Jentoft S, Hanel R, Krumme U (2024) Evidence of hybridization between genetically distinct Baltic cod stocks during peak population abundance - historical [Datenpublikation] [online]. 1 TXT file. London: figshare, zu finden in <https://www.openagrar.de/receive/openagrar_mods_00100505> [zitiert am 10.10.2024], DOI:10.6084/m9.figshare.23014556.v1

  6. 5

    Weist P, Schade FM, Righton D, Metcalfe J, Dierking J, Petereit C, Knutsen H, Maurstad MF, Helmerson C, Brieuc MSO, Jentoft S, Hanel R, Krumme U (2024) Evidence of hybridization between genetically distinct Baltic cod stocks during peak population abundance : PRJEB62422 [Datenpublikation] [online]. 18 FAST.GZ files. Hinxton, Cambridgeshire: European Nucleotid Archive, zu finden in <https://www.ebi.ac.uk/ena/browser/view/PRJEB62422> [zitiert am 10.10.2024]

  7. 6

    Sundin J, Freese M, Otten E, Marohn L, Blancke T, Hanel R (2024) First description of post-flexion larvae of the West Atlantic trumpetfish, Aulostomus maculatus. J Marine Biol Ass UK 104:e101, DOI:10.1017/S002531542400081X

    https://literatur.thuenen.de/digbib_extern/dn069088.pdf

  8. 7

    Weist P, Kusche H, Torresen OK, Hermida M, Lopes EP, Jentoft S, Hanel R (2024) Genomic differentiation and interoceanic population structure of two large pelagic scombrid species. Global Ecol Conserv 54:e03117, DOI:10.1016/j.gecco.2024.e03117

    https://literatur.thuenen.de/digbib_extern/dn068920.pdf

  9. 8

    Sundin J, Freese M, Marohn L, Blancke T, Hanel R (2024) Occurrence of the pugnose pipefish Bryx dunckeri in the Sargasso Sea. J Fish Biol 104(4):1231-1236, DOI:10.1111/jfb.15642

    https://literatur.thuenen.de/digbib_extern/dn067438.pdf

  10. 9

    Höhne L, Briand C, Freese M, Marohn L, Pohlmann J-D, Van der Hammen T, Hanel R (2024) Risks of regionalized stock assessments for widely distributed species like the panmictic European eel. ICES J Mar Sci 81(6):1084-1095, DOI:10.1093/icesjms/fsae069

    https://literatur.thuenen.de/digbib_extern/dn068392.pdf

  11. 10

    Lewin W-C, Sühring R, Fries E, Solomon M, Brinkmann M, Weltersbach MS, Strehlow HV, Freese M (2024) Soft plastic fishing lures as a potential source of chemical pollution - Chemical analyses, toxicological relevance, and anglers' perspectives. Sci Total Environ 946:173884, DOI:10.1016/j.scitotenv.2024.173884

    https://literatur.thuenen.de/digbib_extern/dn068393.pdf

  12. 11

    Kammann UKR, Nogueira P, Siegmund M, Schmidt N, Schmolke S, Kirchgeorg T, Hasenbein M, Wysujack K (2024) Temporal trends of mercury levels in fish (dab, Limanda limanda) and sediment from the German Bight (North Sea) in the period 1995–2020 [Datenpublikation] [online]. 1 XLSX file. Göttingen: OpenAgrar, zu finden in <https://www.openagrar.de/receive/openagrar_mods_00094474> [zitiert am 29.04.2024], DOI:10.3220/DATA20240410173308-0

  13. 12

    Kammann UKR, Aust M-O, Lewin W-C, Nogueira P, Panten K, Sell AF, Stepputtis D, Strehlow HV, Weltersbach MS, Wysujack K (2024) Umweltkontamination : Müll in deutschen Meeresgebieten. Braunschweig: Johann Heinrich von Thünen-Institut, 6 p, Thünen à la carte 13, DOI:10.3220/CA1701080947000

    https://literatur.thuenen.de/digbib_extern/dn067360.pdf

  14. 13

    Hägele C, Schweizer S, Wysujack K, Poell A, Vetter W (2024) Untersuchungen von Makrelen aus der Nord- und Ostsee auf Bromindole. Lebensmittelchem 78(S3): 143, DOI:10.1002/lemi.202459124

  15. 14

    Kammann UKR, Nogueira P, Wilhelm E, Int-Veen I, Aust M-O, Wysujack K (2023) Abandoned, lost or otherwise discarded fishing gear (ALDFG) as part of marine litter at the seafloor of the Baltic Sea - Characterization, quantification, polymer composition and possible impact. Mar Pollut Bull 194(Part A):115348, DOI:10.1016/j.marpolbul.2023.115348

  16. 15

    Hanel R, Freese M, Marohn L, Auel H, Blazina M, Claver C, Couret M, Diaz-Pérez J, Ferrer L, Konvicková Z, Major W, Pohlmann J-D, Rommel ACM, Williams J, Wysujack K (2023) Assessing oceanic impacts on arrival and transport of European eel larvae, Cruise No. M185, 29.10.2022 - 26.11.2022, Hamburg (Germany) - Lisbon (Portugal) [online]. Bonn, 52 p, Meteor-Berichte (M185), zu finden in <https://doi.org/10.48433/cr_m185> [zitiert am 31.08.2023], DOI:10.48433/cr_m185

  17. 16

    Kasmi Y, Blancke T, Eschbach E, Möckel B, Casas L, Bernreuther M, Nogueira P, Delfs G, Kadhim S, Meißner T, Rödiger M, Eladdadi A, Stransky C, Hanel R (2023) Atlantic cod (Gadus morhua) assessment approaches in the North and Baltic Sea: A comparison of environmental DNA analysis versus bottom trawl sampling. Front Mar Sci 10:1058354, DOI:10.3389/fmars.2023.1058354

    https://literatur.thuenen.de/digbib_extern/dn066177.pdf

  18. 17

    Marohn L, Höhne L, Freese M, Pohlmann J-D, Hanel R (2023) Blankaalabwanderung in der niedersächsischen Ems. Bremerhaven: Thünen-Institut für Fischereiökologie, 1 p, Project Brief Thünen Inst 2023/43, DOI:10.3220/PB1697190854000

    https://literatur.thuenen.de/digbib_extern/dn067036.pdf

  19. 18

    Höhne L, Freese M, Marohn L, Pohlmann J-D, Hanel R (2023) Blankaalabwanderung in der niedersächsischen Ems: Quantitative Untersuchungen zur Verbesserung von Management, Bewirtschaftung und Schutz des Europäischen Aals (BALANCE). Braunschweig: Johann Heinrich von Thünen-Institut, 47 p

    https://literatur.thuenen.de/digbib_extern/dn067166.pdf

  20. 19

    Kammann UKR, Pohlmann J-D, Wariaghli F, Bourassi H, Regelsberger K, Yahyaoui A, Hanel R (2023) COFISHMAP - Assessment of Moroccan coastal fish habitat and water quality. Bremerhaven: Thünen Institute of Fisheries Ecology, 2 p, Project Brief Thünen Inst 2023/08a, DOI:10.3220/PB1672824208000

    https://literatur.thuenen.de/digbib_extern/dn065800.pdf

  21. 20

    Kammann UKR, Pohlmann J-D, Wariaghli F, Bourassi H, Regelsberger K, Yahyaoui A, Hanel R (2023) COFISHMAP - Bewertung der Qualität von küstennahen Fisch-Habitaten in Marokko. Bremerhaven: Thünen-Institut für Fischereiökologie, 2 p, Project Brief Thünen Inst 2023/08, DOI:10.3220/PB1672823831000

    https://literatur.thuenen.de/digbib_extern/dn065798.pdf

  22. 21

    Hanel R, Schlundt M, Freese M, Marohn L, Pohlmann J-D, Wysujack K (2023) Continuous thermosalinograph oceanography along RV Meteor cruise track M185 [Datenpublikation] [online]. Bremerhaven: PANGAEA, zu finden in <https://doi.pangaea.de/10.1594/PANGAEA.960971> [zitiert am 31.08.2023], DOI:10.1594/PANGAEA.960971

  23. 22

    Casas L, Hanel R, Piferrer F, Saborido-Rey F (2023) Editorial: Prospects and challenges for the implementation of HTS genetic methods in fisheries research surveys and stock assessments. Front Mar Sci 10:1238133, DOI:10.3389/fmars.2023.1238133

    https://literatur.thuenen.de/digbib_extern/dn067136.pdf

  24. 23

    Helmerson C, Weist P, Brieuc MSO, Maurstad MF, Schade FM, Dierking J, Petereit C, Knutsen H, Metcalfe J, Righton D, Andre C, Krumme U, Jentoft S, Hanel R (2023) Evidence of hybridization between genetically distinct Baltic cod stocks during peak population abundance(s). Evol Appl 16(7):1359-1376, DOI:10.1111/eva.13575

    https://literatur.thuenen.de/digbib_extern/dn066551.pdf

  25. 24

    Huisman JBJ, Höhne L, Hanel R, Kuipers H, Schollema PP, Nagelkerke L (2023) Factors influencing the downstream passage of European silver eels (Anguilla anguilla) through a tidal sluice. J Fish Biol 103(2):347-356, DOI:10.1111/jfb.15398

    https://literatur.thuenen.de/digbib_extern/dn066447.pdf

  26. 25

    Kammann UKR, Nogueira P, Wilhelm E, Int-Veen I, Aust M-O, Wysujack K (2023) Item characteristics of marine litter at the seafloor of the Baltic Sea [Datenpublikation] [online]. Bremerhaven: PANGAEA, zu finden in <https://doi.pangaea.de/10.1594/PANGAEA.958427> [zitiert am 07.08.2023], DOI:10.1594/PANGAEA.958427

  27. 26

    Kasmi Y, Eschbach E, Hanel R (2023) Mare-MAGE curated reference database of fish mitochondrial genes. BMC Genomic Data 24:18, DOI:10.1186/s12863-023-01119-4

    https://literatur.thuenen.de/digbib_extern/dn066178.pdf

  28. 27

    Hanel R (2023) Master track of METEOR cruise M185 in 1 sec resolution (zipped, 15.7 MB) [Datenpublikation] [online]. 1 Zip-Ordner. Bremerhaven: PANGAEA, zu finden in <https://doi.pangaea.de/10.1594/PANGAEA.957633> [zitiert am 05.09.2023], DOI:10.1594/PANGAEA.957633

  29. 28

    Hanel R (2023) Master tracks in different resolutions of METEOR cruise M185, Hamburg - Lisbon, 2022-10-30 - 2022-11-26 [Datenpublikation] [online]. 1 TAB-Datei. Bremerhaven: PANGAEA, zu finden in <https://doi.pangaea.de/10.1594/PANGAEA.957630> [zitiert am 05.09.2023], DOI:10.1594/PANGAEA.957630

  30. 29

    Höhne L, Pohlmann J-D, Freese M (2023) Minimally invasive collection of biometric data including maturation stage on European Eel using photography. Mar Coastal Fish 15(2):e10239, DOI:10.1002/mcf2.10239

    https://literatur.thuenen.de/digbib_extern/dn066281.pdf

  31. 30

    Höhne L, Freese M, Pohlmann J-D, Diekmann M, Fladung E, Huisman JBJ, Hanel R, Marohn L (2023) Overestimating management progress - modelled vs. monitored silver eel escapement in a North Sea draining river. ICES J Mar Sci 80(7):1936-1948, DOI:10.1093/icesjms/fsad122

    https://literatur.thuenen.de/digbib_extern/dn066674.pdf

  32. 31

    Kammann UKR, Nogueira P, Wilhelm E, Int-Veen I, Aust M-O, Wysujack K (2023) Quantitative descripton of marine litter at the seafloor of the Baltic Sea [Datenpublikation] [online]. Bremerhaven: PANGAEA, zu finden in <https://doi.pangaea.de/10.1594/PANGAEA.958432> [zitiert am 07.08.2023], DOI:10.1594/PANGAEA.958432

  33. 32

    Adamowicz M, Reis DCC, Egekvist J, Paumier A, Fernandes AC, Gadgaard Boye A, Hasslow A, Hilvarsson A, Kontautas A, Stransky C, Rosa C, Espino García D, Udzups D, Rasmann E, Strehlow HV, Ulleweit J, Freese M, Bernreuther M, Stötera S, Krumme U, et al (2023) Regional Coordination Group North Atlantic, North Sea & Eastern Arctic and Regional Coordination Group Baltic: Part I Report, 79 p; Part II Decisions and Recommendations, 13 p; Part III Intersessional Subgroup (ISSG) 2022-2023 Reports, 320 p [online]. , zu finden in <https://www.fisheries-rcg.eu/rcg-nansea/> [zitiert am 31.01.2024]

  34. 33

    Dickey-Collas M, Schmidt J, Albaina A, Alger B, Anstead K, Bailey J, Ballesteros M, Batsleer J, Baudron A, Beazley L, Bekaert K, Bellas J, Bentley J, Blackadder L, Bloor I, Borges L, Oesterwind D, Pohlmann J-D, Stransky C, Taylor MH, et al (2023) Report from the Annual Meeting of Expert Group Chairs (WGCHAIRS). Copenhagen: ICES, ii, 28 p, ICES Bus Rep 3(14), DOI:10.17895/ices.pub.23642838

    https://literatur.thuenen.de/digbib_extern/dn067350.pdf

  35. 34

    Storr-Paulsen M, De Rossi F, Alemany F, Mayor C, Clausen LW, Kjems-Nielsen H, Fernandez-Diaz C, Peries P, Stransky C, Motova A, Adamowicz M, Pokki H, Oostenbrugge HJ van, Tzouramani I, Wójcik I, Kovsars M, Maxwell H, Mifsud JA, Guijarro B, Freese M, et al (2023) Report of the 20th Liaison Meeting - Meeting between the Chairs of RCGs, key end-users, JRC and the European Commission. iv, 37 p

  36. 35

    Durif CM, Pohlmann J-D, Amilhat E, Bašic T, Bdioui M, Beaulaton L, Belpaire C, Boulenger C, Brämick U, Briand C, Camara K, Catarino R, Ciccotti E, Diaz E, Didrikas T, Domingos I, Drouineau H, Freese M, Hanel R, Marohn L, et al (2023) Report of the Joint EIFAAC/ICES/GFCM Working Group on Eels (WGEEL). Copenhagen: ICES, iv, 165 p, ICES Sci Rep 5(98), DOI:10.17895/ices.pub.24420868

    https://literatur.thuenen.de/digbib_extern/dn067578.pdf

  37. 36

    Stransky C, Hekim Z, Berkenhagen J, Freese M, Ulleweit J, Döring R, Goti-Aralucea L, Accadia P, Adamidou A, Chassanite A, Davidjuka I, Grati F, Hommik K, Ioannou M, Jakovleva I, Koutrakis E, Kovsars M, Liontakis A, Mannini A, McCormick H, et al (2023) Scientific Technical and Economic Committee for Fisheries (STECF) - Evaluation of work plans for data collection and data transmission issues (STECF-23-16). Luxembourg: Publications Office of the European Union, iii, 37 p, JRC Sci Pol Rep 136208, DOI:10.2760/43137

    https://literatur.thuenen.de/digbib_extern/dn067344.pdf

  38. 37

    Jackson E, Hekim Z, Berkenhagen J, Freese M, Ulleweit J, Döring R, Goti-Aralucea L, Stransky C, Accadia PR, Adamidou A, Armesto A, Avdic Mravlje E, Brigaudeau C, Davidjuka I, Ioannou M, Isajlovic I, Jakovleva I, Kazlauskas E, Koutrakis E, Kovsars M, et al (2023) Scientific, Technical and Economic Committee for Fisheries (STECF) - Evaluation of the 2022 Annual Reports for data collection and data transmission issues from 2022 (STECF-23-08). Luxembourg: Publications Office of the European Union, iii, 76 p, JRC Sci Pol Rep 134651, DOI:10.2760/449420

    https://literatur.thuenen.de/digbib_extern/dn067078.pdf

  39. 38

    Stransky C, Hekim Z, Berkenhagen J, Freese M, Ulleweit J, Döring R, Goti-Aralucea L, Adamidou A, Armesto A, Bolognini L, Canha A, Chassanite A, Davidjuka I, Gambino M, Grati F, Jackson E, Jakovleva I, Koutrakis E, Kovsars M, McCormick H (2023) Scientific, Technical and Economic Committee for Fisheries (STECF) - evaluation of work plans for data collection and data transmission issues (STECF-22-18). Luxembourg: Publications Office of the European Union, ii, 42 p, JRC Sci Pol Rep 132133, DOI:10.2760/0851

    https://literatur.thuenen.de/digbib_extern/dn066055.pdf

  40. 39

    Marohn L, Höhne L, Freese M, Pohlmann J-D, Hanel R (2023) Silver eel escapement in the River Ems. Bremerhaven: Thünen Institute of Fisheries Ecology, 1 p, Project Brief Thünen Inst 2023/43a, DOI:10.3220/PB1697191686000

    https://literatur.thuenen.de/digbib_extern/dn067037.pdf

  41. 40

    Pohlmann J-D, Pelster B, Wysujack K, Marohn L, Freese M, Lindemann C, Hanel R (2023) Temperature and pressure dependency of oxygen consumption during long-term sustained swimming of European eels. J Exp Biol 226(17):jeb246095, DOI:10.1242/jeb.246095

  42. 41

    Kammann UKR, Nogueira P, Siegmund M, Schmidt N, Schmolke S, Kirchgeorg T, Hasenbein M, Wysujack K (2023) Temporal trends of mercury levels in fish (dab, Limanda limanda) and sediment from the German Bight (North Sea) in the period 1995-2020. Environ Monit Assessm 195(1):73, DOI:10.1007/s10661-022-10655-y

    https://literatur.thuenen.de/digbib_extern/dn065545.pdf

  43. 42

    Merk B, Höhne L, Freese M, Marohn L, Hanel R, Pohlmann J-D (2023) To hear or not to hear: selective tidal stream transport can interfere with the detectability of migrating silver eels in a tidal river. Animal Biotelemetry 11:44, DOI:10.1186/s40317-023-00353-y

    https://literatur.thuenen.de/digbib_extern/dn067439.pdf

  44. 43

    Kammann UKR, Aust M-O, Nogueira P, Wysujack K (2023) Umweltkontamination: Quecksilber in Fischen. Braunschweig: Johann Heinrich von Thünen-Institut, 6 p, Thünen à la carte 11, DOI:10.3220/CA1671025394000

    https://literatur.thuenen.de/digbib_extern/dn065911.pdf

  45. 44

    Zarauz L, Torreele E, Adamowicz M, Håkansson KB, Clarke L, Fernandes AC, Currie D, Depetris M, Egekvist J, Freese M, Fuglebakk E, Hekim Z, Kavadas S, Gazi KM, Mugerza E, Nimmegeers S, O'Dowd L, Pakarinen T, Prista N, Rantanen P, et al (2023) Working Group on Governance of the Regional Database and Estimation System (WGRDBESGOV; outputs from 2022 meeting). Copenhagen: ICES, v, 79 p, ICES Bus Rep 3(10), DOI:10.17895/ices.pub.22786034

    https://literatur.thuenen.de/digbib_extern/dn067576.pdf

  46. 45

    Walker A, Robertson M, Ahlbeck Bergendahl I, April J, Jacobsen JA, Bárðarson H, Bolstad GH, Breau C, Bull C, Buoro M, Dauphin G, Elliott S, Ensing D, Erkinaro J, Fiske P, Freese M, Gillson J, Gregory S, Hogan D, Jepsen N, et al (2023) Working Group on North Atlantic Salmon (WGNAS). Copenhagen: ICES, vi, 477 p, ICES Sci Rep 5(41), DOI:10.17895/ices.pub.22743713

    https://literatur.thuenen.de/digbib_extern/dn067577.pdf

  47. 46

    Ensing D, Maxwell H, Breau C, Dannewitz J, Dauphin G, de Eyto E, Erkinaro J, Freeman R, Höjesjö J, Kesler M, Kontautas A, McRea L, Millane M, Mills K, Pakarinen T, Pohlmann J-D, Romakkaniemi A, Sparholt H, Staponkus R, Velterop R, Walker A (2023) Working Group on Science to Support Conservation, Restoration and Management of Diadromous Species (WGDIAD; outputs from 2021 meeting). Copenhagen: ICES, iii, 26 p, ICES Bus Rep 3(20), DOI:10.17895/ices.pub.24533164

    https://literatur.thuenen.de/digbib_extern/dn067579.pdf

  48. 47

    Briand C, André G, Anstead K, Bašic T, Cairns D, Ciccotti E, Drouineau H, Durif CM, Fitzgerald C, Godfrey J, Helminen J, Höhne L, Mateo M, O'Leary C, Pohlmann J-D, Säterberg T, Van de Bund W, Van der Hammen T, van Gemert R, Vesala S, et al (2023) Workshop on the development of a spatial database and model for eels (WKSMEEL). Copenhagen: ICES, iv, 78 p, ICES Sci Rep 5(100), DOI:10.17895/ices.pub.24648135

    https://literatur.thuenen.de/digbib_extern/dn067580.pdf

  49. 48

    Wysujack K, Marohn L, Lindemann C, Illing B, Freese M, Pohlmann J-D, Reiser S, Debes PV, Meskendahl L, Pelster B, Hanel R (2022) A novel hyperbaric swimming respirometer allows the simulation of varying swimming depths in fish respirometry studies. Comp Biochem Physiol A Mol Integr Physiol 264:111117, DOI:10.1016/j.cbpa.2021.111117

  50. 49

    Hanel R, Lindemann C, Freese M, Marohn L, Pohlmann J-D, Wysujack K (2022) Die Schwimm-Physiologie des Europäischen Aals unter regelbaren Überdruckbedingungen (SPEER). Bremerhaven: Thünen-Institut für Fischereiökologie, 1 p, Project Brief Thünen Inst 2022/01, DOI:10.3220/PB1641287451000

    https://literatur.thuenen.de/digbib_extern/dn064456.pdf

  51. 50

    Kammann UKR, Pohlmann J-D, Wariaghli F, Bourassi H, Regelsberger K, Yahyaoui A, Hanel R (2022) Heavy metal contamination in European conger (Conger conger, Linnaeus 1758) along the coastline of Morocco. Environ Sci Europe 34:114, DOI:10.1186/s12302-022-00694-0

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    Kammann UKR, Pohlmann J-D, Wariaghli F, Bourassi H, Regelsberger K, Yahyaoui A, Hanel R (2022) Heavy metal contamination in European conger (Conger conger, Linnaeus 1758) along the coastline of Morocco [Datenpublikation] [online]. 1 CSV file. Göttingen: OpenAgrar, zu finden in <https://www.openagrar.de/receive/openagrar_mods_00094441> [zitiert am 05.04.2024], DOI:10.3220/DATA20240326100006-0

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    Bunge A, Lugert V, McClure M, Kammann UKR, Hanel R, Scharsack JP (2022) Less impact than suspected: Dietary exposure of three-spined sticklebacks to microplastic fibers does not affect their body condition and immune parameters. Sci Total Environ 819:153077, DOI:10.1016/j.scitotenv.2022.153077

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    Verhelst P, Reubens J, Coeck J, Moens T, Simon J, Van Wichelen J, Westerberg H, Wysujack K, Righton D (2022) Mapping silver eel migration routes in the North Sea. Sci Rep 12:318, DOI:10.1038/s41598-021-04052-7

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    Wilczynski W, Radlinska M, Wysujack K, Czub M, Brzezinski T, Kowalczyk G, Beldowski J, Nogueira P, Maszczyk P (2022) Metagenomic analysis of the gastrointestinal microbiota of Gadus morhua callarias L. originating from a chemical munition dump site. Toxics 10(5):206, DOI:10.3390/toxics10050206

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    Hanel R, Marohn L, Westerberg H (2022) No new evidence for an Atlantic eels spawning area outside the Sargasso Sea. Sci Rep 12:11778, DOI:10.1038/s41598-022-14882-8

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    Bunge A, Int-Veen I, Lang T, Hanel R, Scharsack JP, Kammann UKR (2022) PlasM - Microplastic in fish. Bremerhaven: Thünen Institute of Fisheries Ecology, 2 p, Project Brief Thünen Inst 2022/04a, DOI:10.3220/PB1643102022000

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    Bunge A, Int-Veen I, Lang T, Hanel R, Scharsack JP, Kammann UKR (2022) PlasM - Mikroplastik im Fisch. Bremerhaven: Thünen-Institut für Fischereiökologie, 2 p, Project Brief Thünen Inst 2022/04, DOI:10.3220/PB1643101116000

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    Nord J, Hekim Z, Berkenhagen J, Freese M, Ulleweit J, Döring R, Goti-Aralucea L, Stransky C, Accadia PR, Adamidou A, Armesto A, Avdic Mravlje E, Brigaudeau C, Canha A, Davidjuka I, Grati F, Ioannou M, Jakovleva I, Kazlauskas E, Koutrakis E, et al (2022) Scientific, Technical and Economic Committee for Fisheries (STECF) - Evaluation of the 2021 Annual Reports for data collection and data transmission issues from 2021 (STECF-22-07). Luxembourg: Publications Office of the European Union, 75 p, JRC Sci Pol Rep, DOI:10.2760/610095

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    Weist P, Jentoft S, Torresen OK, Schade FM, Pampoulie C, Krumme U, Hanel R (2022) The role of genomic signatures of directional selection and demographic history in the population structure of a marine teleost with high gene flow. Ecol Evol 12(12):e9602, DOI:10.1002/ece3.9602

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    Hanel R, Lindemann C, Freese M, Marohn L, Pohlmann J-D, Wysujack K (2022) The swimming physiology of the European eel under regulable hyperbaric conditions (SPEER). Bremerhaven: Thünen Institute of Fisheries Ecology, 1 p, Project Brief Thünen Inst 2022/01a, DOI:10.3220/PB1641288045000

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    Brenn C, Schröder U, Hanel R, Arbizu PM (2021) A multiplex real-time PCR screening assay for routine species identification of four commercially relevant crustaceans. Food Contr 125:107986, DOI:10.1016/j.foodcont.2021.107986

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    Lopes EP, Monteiro V, Martins A, Coelho R, Freitas R, Blancke T, Hanel R (2021) Confirmed record of the roughear scad Decapterus tabl in the Cabo Verde Archipelago based on morphological and genetic data. Zoologia Caboverdiana 9(1):3-13

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    Kusche H, Hanel R (2021) Consumers of mislabeled tropical fish exhibit increased risks of ciguatera intoxication: A report on substitution patterns in fish imported at Frankfurt Airport, Germany. Food Contr 121:107647, DOI:10.1016/j.foodcont.2020.107647

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    Capoccioni F, Leone C, Giustini F, Brilli M, Buttazzoni L, Hanel R, Ciccotti E (2021) δ13C and δ15N in yellow and silver eels (Anguilla anguilla, 1758) from different Mediterranean local stocks and their variation with body size and growth. Mar Freshwater Res 72(8):1208-1219, DOI:10.1071/MF20144

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    Marohn L, Schaber M, Freese M, Pohlmann J-D, Wysujack K, Czudaj S, Blancke T, Hanel R (2021) Distribution and diel vertical migration of mesopelagic fishes in the Southern Sargasso Sea - observations through hydroacoustics and stratified catches. Mar Biodiv 51:87, DOI:10.1007/s12526-021-01216-6

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    Hekim Z, Berkenhagen J, Freese M, Ulleweit J, Döring R, Kraak SBM, Stransky C, Abella JA, Bastardie F, Borges L, Casey J, Catchpole T, Damalas D, Daskalov G, Gascuel D, Grati F, Ibaibarriaga L, Jung A, Knittweis L, Ligas A, et al (2021) Evaluation of the 2020 Annual Reports for data collection and Data Transmission issues (STECF-21-09). Luxembourg: Publications Office of the European Union, 100 p, JRC Sci Pol Rep, DOI:10.2760/288263

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    Bekkevold D, Piper A, Campbell R, Rippon P, Wright RM, Crundwell C, Wysujack K, Stevens JR, King RA, Aarestrup K, Maltby A (2021) Genetic stock identification of sea trout (Salmo trutta L.) along the British North Sea Coast shows prevalent long-distance migration. ICES J Mar Sci 78(3):952-966, DOI:10.1093/icesjms/fsaa240

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    Righton D, Piper A, Aarestrup K, Amilhat E, Belpaire C, Casselman J, Castonguay M, Diaz E, Dörner H, Faliex E, Feunteun E, Fukuda N, Hanel R, Hanzen C, Jellyman D, Kaifu K, McCarthy K, Miller MJ, Pratt T, Sasal P, et al (2021) Important questions to progress science and sustainable management of anguillid eels. Fish Fisheries 22(4):762-788, DOI:10.1111/faf.12549

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    Pohlmann J-D, Bryhn A, Sapounidis A, Svagzdys A, Taylor A, El Ganainy A, Fernandez-Delgado C, Durif CM, Briand C, Leone C, O’Leary C, Boulenger C, Belpaire C, Evans D, Hala E, Papnikolaou E, Ciccotti E, Marohn L, Freese M, Hanel R, et al (2021) Joint EIFAAC/ICES/GFCM Working Group on Eels (WGEEL). Copenhagen: ICES, 205 p, ICES Sci Rep 3(85), DOI:10.17895/ices.pub.8143

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    Kasmi Y, Eschbach E, Hanel R (2021) Mare-MAGE database A curated reference database of fish mitochondrial genes [Datenpublikation] [online]. Iasi, London, Boston: figshare, figshare collection, zu finden in <https://doi.org/10.6084/m9.figshare.c.5410161.v5> [zitiert am 16.01.2023], DOI:10.6084/m9.figshare.c.5410161.v5

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    Gerson M, Dierking J, Marohn L, Thiel R, Klügel A, Sarrazin V (2021) Partial migration of a maraena whitefish Coregonus maraena population from the River Elbe, Germany. Endang Species Res 44:263-275, DOI:10.3354/esr01102

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    Int-Veen I, Nogueira P, Isigkeit J, Hanel R, Kammann UKR (2021) Positively buoyant but sinking: Polymer identification and composition of marine litter at the seafloor of the North Sea and Baltic Sea. Mar Pollut Bull 172:112876, DOI:10.1016/j.marpolbul.2021.112876

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    Stransky C, Hekim Z, Berkenhagen J, Freese M, Döring R, Kraak SBM, Adamidou A, Armesto A, Bolognini L, Canha A, Currie D, Davidjuka I, Dentes de Carvalho N, Gambino M, Grati F, Ioannou M, Jackson E, Jakovleva I, Kazlauskas E, Koutrakis E, et al (2021) Scientific, Technical and Economic Committee for Fisheries (STECF) - Evaluation of work plans for data collection (STECF-21-17). Luxembourg: Publications Office of the European Union, 64 p, JRC Sci Pol Rep, DOI:10.2760/744849

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    Stransky C, Sabatella E, Hekim Z, Berkenhagen J, Freese M, Döring R, Kraak SBM, Adamidou A, Armesto A, Cervantes Bolanos A, Currie D, Davidjuka I, de Boois IJ, Grati F, Jackson E, Liontakis A, Mugerza E, Nicheva S, Nord J, Reis DCC, et al (2021) Scientific, Technical and Economic Committee for Fisheries (STECF) - Revision of DCF Work Plan and Annual Report templates and guidelines (STECF-20-18). Luxembourg: Publications Office of the European Union, 32 p, JRC Sci Pol Rep, DOI:10.2760/748868

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    O'Leary C, Walker A, Beaulaton L, Boulenger C, Briand C, Diaz E, Drouineau H, Garcia-Alvarez B, van Gemert R, Mateo M, Mestav B, Ozdilek SY, Pohlmann J-D (2021) Third workshop on designing an eel data call (WKEELDATA3). Copenhagen: ICES, 19 p, ICES Sci Rep 3(50), DOI:10.17895/ices.pub.8140

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    Lupše N, Cortesi F, Freese M, Marohn L, Pohlmann J-D, Wysujack K, Hanel R, Musilova Z (2021) Visual gene expression reveals a cone-to-rod developmental progression in deep-sea fishes. Mol Biol Evol 38(12):5664-5677, DOI:10.1093/molbev/msab281

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    Currie D, Ringdahl K, Adamowicz M, Christman M, Clarke L, Depetris M, Egekvist J, Freese M, Fuglebakk E, Garcia-Alvarez B, Håkansson KB, Holdsworth N, Kavadas S, Kjems-Nielsen H, Kostopoulou V, Lebranchu J, Merino-Buisac A, Nimmegeers S, O’Neil C, Pakarinen T, et al (2021) Working Group on Governance of the Regional Database & Estimation System (WGRDBES-GOV; Outputs from 2020 meeting). Copenhagen: ICES, 67 p, ICES Bus Rep 1(4), DOI:10.17895/ices.pub.7976

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    Ensing D, April J, Bárðarson H, Ahlbeck Bergendahl I, Bolstad GH, Breau C, Buoro M, Camara K, Chaput G, Cooper A, Dauphin G, Erkinaro J, Fiske P, Freese M, Gillson J, Gregory S, Hanson N, Jepsen N, Kelly N, Maxwell H, et al (2021) Working Group on North Atlantic Salmon (WGNAS). Copenhagen: ICES, 407 p, ICES Sci Rep 3(29), DOI:10.17895/ices.pub.7923

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    Biseau A, Diaz E, Beaulaton L, Boughaba J, Briand C, Cardinale M, Ciccotti E, Dekker W, Domingos I, Drouineau H, Durif CM, Evans D, van Gemert R, Gollock M, Van der Hammen T, Hanel R, Kaifu K, Janiak K, O’Leary C, Pohlmann J-D, et al (2021) Workshop on the future of eel advice (WKFEA). Copenhagen: ICES, 67 p, ICES Sci Rep 3(13), DOI:10.17895/ices.pub.5988

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    Frommel AY, Hermann BT, Michael K, Lucassen M, Clemmesen C, Hanel R, Reusch TBH (2020) Differential gene expression patterns related to lipid metabolism in response to ocean acidification in larvae and juveniles of Atlantic cod. Comp Biochem Physiol A Mol Integr Physiol 247:110740, DOI:10.1016/j.cbpa.2020.110740

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    Koske D, Goldenstein N, Rosenberger T, Machulik U, Hanel R, Kammann UKR (2020) Dumped munitions: New insights into the metabolization of 2,4,6-trinitrotoluene in Baltic flatfish. Mar Environ Res 160:104992, DOI:10.1016/j.marenvres.2020.104992

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    Roth O, Solbakken MH, Torresen OK, Bayer T, Matschiner M, Baalsrud HT, Hoff SNK, Brieuc MSO, Haase D, Hanel R, Reusch TBH, Jentoft S (2020) Evolution of male pregnancy associated with remodeling of canonical vertebrate immunity in seahorses and pipefishes. Proc Nat Acad Sci USA 117(17):9431-9439, DOI:10.1073/pnas.1916251117

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    Koske D, Straumer K, Goldenstein N, Hanel R, Lang T, Kammann UKR (2020) First evidence of explosives and their degradation products in dab (Limanda limanda L.) from a munition dumpsite in the Baltic Sea. Mar Pollut Bull 155:111131, DOI:10.1016/j.marpolbul.2020.111131

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    Becke C, Beeck P, Behrmann-Godel J, Brinker A, Fey D, Focken U, Füllner G, Hanel R, Harder H, Lasner T, Lemcke R, Momme M, Posselt U, Reiser S, Reiter R, Stapel J, Scharsack JP, Schiller T, Schmekel K, Schmidt G, et al (2020) Nationaler Strategieplan Aquakultur NASTAQ 2021 - 2030 für Deutschland. Bonn: Bundesministerium für Ernährung und Landwirtschaft (BMEL), 157 p

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    Thys TM, Nyegaard M, Whitney JL, Ryan JP, Potter I, Nakatsubo T, Freese M, Hellenbrecht LM, Kelly R, Tsukamoto K, Shinohara G, Mowatt-Larssen T, Kubicek L (2020) Ocean Sunfish larvae: Detections, identification and predation. In: Thys TM, Hays GC, Houghton JDR (eds) The Ocean Sunfishes : Evolution, biology and conservation. Boca Raton: CRC Press

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    Stransky C, Hekim Z, Berkenhagen J, Freese M, Ulleweit J, Döring R, Kraak SBM, Adamidou A, Armesto A, Avdic Mravlje E, Davidjuka I, Grati F, Ioannou M, Jakovleva I, Kazlauskas E, Koutrakis E, Liontakis A, McCormick H, Nermer T, Nicheva S, et al (2020) Scientific, Technical and Economic Committee for Fisheries (STECF) - Evaluation of DCF Work Plans 2021 and WP/AR templates & guidance (STECF-20-16). Luxembourg: Publications Office of the European Union, 43 p, JRC Sci Pol Rep, DOI:10.2760/623199

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    Nord J, Stransky C, Doerner H, Berkenhagen J, Freese M, Goti L, Ulleweit J, Döring R, Kraak SBM, Adamidou A, Armesto A, Bell M, Davidjuka I, Degel H, Hekim Z, Ioannou M, Isajlovic I, Jakovleva I, Kazlauskas E, Koutrakis E, et al (2020) Scientific, Technical and Economic Committee for Fisheries (STECF) - Evaluation of the 2019 Annual Reports for data collection and Data Transmission issues (STECF-20-08). Luxembourg: Publications Office of the European Union, 95 p, JRC Sci Pol Rep, DOI:10.2760/661005

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    Schneebauer G, Lindemann C, Drechsel V, Marohn L, Wysujack K, Santidrian E, Dirks R, Hanel R, Pelster B (2020) Swimming under elevated hydrostatic pressure increases glycolytic activity in gas gland cells of the European eel. PLoS One 15(9):e0239627, DOI:10.1371/journal.pone.0239627

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    Miller MJ, Hanel R, Feunteun E, Tsukamoto K (2020) The food source of Sargasso Sea leptocephali. Mar Biol 167:57, DOI:10.1007/s00227-020-3662-6

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    Freese M (2020) The role of chemical pollution in the continental life of the European Eel (Anguilla anguilla L.). Kiel: Univ Kiel, 218 p, Kiel, Univ, Diss

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    Hays GC, Houghton JDR, Thys TM, Adams DH, Ahuir-Baraja AE, Alvarez J, Baptista M, Batista H, Baylina N, Bemis KE, Bemis WE, Caldera E, Carnevale G, Carson CD, Correia JP, Reis Costa P, Daly O, Davenport J, Dutton J, Freese M, et al (2020) Unresolved questions about the Ocean Sunfishes, molidae - A family comprising some of the world’s largest eleosts. In: Thys TM, Hays GC, Houghton JDR (eds) The Ocean Sunfishes : Evolution, biology and conservation. Boca Raton: CRC Press

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    Ensing D, Maxwell H, Walker A, Romakkaniemi A, Briand C, Evans D, de Eyto E, Erkinaro J, Pohlmann J-D, Dannewitz J, Höjesjör J, Mills K, Saunders M, Freese M, Kesler M, Velterop R, Poole R, Palm S, Pakarinen T (2020) Working Group on Science to Support Conservation, Restoration and Management of Diadromous Species (WGDIAD; outputs from 2020 meeting). Copenhagen: ICES, 42 p, ICES Bus Rep 1(3), DOI:10.17895/ices.pub.7693

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    Weist P, Schade FM, Damerau M, Barth JM, Dierking J, Andre C, Petereit C, Reusch TBH, Jentoft S, Hanel R, Krumme U (2019) Assessing SNP-markers to study population mixing and ecological adaptation in Baltic cod. PLoS One 14(6):e0218127, DOI:10.1371/journal.pone.0218127

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    Freese M, Yokota Rizzo L, Pohlmann J-D, Marohn L, Witten PE, Gremse F, Rütten S, Güvener N, Michael S, Wysujack K, Lammers T, Kiessling F, Hollert H, Hanel R, Brinkmann M (2019) Bone resorption and body reorganization during maturation induce maternal transfer of toxic metals in anguillid eels. Proc Nat Acad Sci USA 116(23):11339-11344, DOI:10.1073/pnas.1817738116

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    Lüskow F, Neitzel P, Miller MJ, Marohn L, Wysujack K, Freese M, Pohlmann J-D, Hanel R (2019) Distribution and abundance of net-captured calycophoran siphonophores and other gelatinous zooplankton in the Sargasso Sea European eel spawning area. Mar Biodiv 49(5):2333-2349, DOI:10.1007/s12526-019-00971-x

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    Stransky C, Sala A, Abella JA, Bastardie F, Borges L, Casey J, Catchpole T, Damalas D, Daskalov G, Döring R, Gascuel D, Grati F, Ibaibarriaga L, Jung A, Kraak SBM, Berkenhagen J, Freese M, Lasner T, Marohn L, Ulleweit J, et al (2019) Evaluation of DCF work plans 2020-2021 and data transmission issues (STECF-19-18). Luxembourg: Publications Office of the European Union, 52 p, JRC Sci Pol Rep, DOI:10.2760/049734

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    Hohenadler MAA, Nachev M, Freese M, Pohlmann J-D, Hanel R, Sures B (2019) How Ponto-Caspian invaders affect local parasite communities of native fish. Parasitol Res 118(9):2543–2555, DOI:10.1007/s00436-019-06399-3

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    Belpaire C, Hodson P, Pierron F, Freese M (2019) Impact of chemical pollution on Atlantic eels: facts, research needs and implications for management. Curr Opinion Environ Sci Health 11(10):26-36, DOI:10.1016/j.coesh.2019.06.008

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    Hellenbrecht LM, Freese M, Pohlmann J-D, Westerberg H, Blancke T, Hanel R (2019) Larval distribution of the ocean sunfishes Ranzania laevis and Masturus lanceolatus (Tetraodontiformes: Molidae) in the Sargasso Sea subtropical convergence zone. J Plankton Res 41(5):595-608, DOI:10.1093/plankt/fbz057

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    Miller MJ, Marohn L, Wysujack K, Bonhommeau S, Kuroki M, Freese M, Pohlmann J-D, Watanabe S, Blancke T, Weist P, Castonguay M, Westerberg H, Tsukamoto K, Hanel R (2019) Larval size-distributions of Ariosoma balearicum cryptic species during the March-April season in the Sargasso Sea Subtropical Convergence Zone. Environ Biol Fishes 102(10):1231–1252, DOI:10.1007/s10641-019-00900-8

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    Miller MJ, Marohn L, Wysujack K, Freese M, Pohlmann J-D, Westerberg H, Tsukamoto K, Hanel R (2019) Morphology and gut contents of anguillid and marine eel larvae in the Sargasso Sea. Zool Anz 279:138-151, DOI:10.1016/j.jcz.2019.01.008

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    Hanel R, Briand C, Diaz E, Döring R, Sapounidis A, Warmerdam W, Andres M, Freese M, Marcelis A, Marohn L, Pohlmann J-D, Scharrenburg M van, Waidmann N, Walstra J, Werkman M, Wilde Jde, Wysujack K (2019) Research for PECH Committee - Environmental, social and economic sustainability of European eel management. Brussels: European Parliament Policy Department for Structural and Cohesion Policies, 187 p, DOI:10.2861/033620

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    Stransky C, Sala A, Abella JA, Bastardie F, Borges L, Casey J, Catchpole T, Damalas D, Daskalov G, Döring R, Gascuel D, Grati F, Ibaibarriaga L, Jung A, Knittweis L, Kraak SBM, Ligas A, Martin P, Berkenhagen J, Freese M, et al (2019) Revision of the EU-MAP and work plan template (STECF-19-12). Luxembourg: Publications Office of the European Union, 60 p, JRC Sci Pol Rep, DOI:10.2760/7457

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    Miller MJ, Westerberg H, Sparholt H, Wysujack K, Sorensen SR, Marohn L, Jacobsen MW, Freese M, Ayala DJ, Pohlmann J-D, Svendsen JC, Watanabe S, Andersen L, Moller PR, Tsukamoto K, Munk P, Hanel R (2019) Spawning by the European eel across 2000 km of the Sargasso Sea. Biol Lett 15:20180835, DOI:10.1098/rsbl.2018.0835

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    Musilova Z, Cortesi F, Matschiner M, Davies WIL, Suresh Patel J, Stieb SM, de Busserolles F, Malmstroem M, Tørresen OK, Brown CJ, Mountford JK, Hanel R, Stenkamp DL, Jakobsen KS, Carleton KL, Jentoft S, Marshall J, Salzburger W (2019) Vision using multiple distinct rod opsins in deep-sea fishes. Science 364(6440):588-592

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    Kullmann B, Pohlmann J-D, Freese M, Keth A, Wichmann L, Neukamm R, Thiel R (2018) Age-based stock assessment of the European eel (Anguilla anguilla) is heavily biased by stocking of unmarked farmed eels. Fish Res 208:258-266, DOI:10.1016/j.fishres.2018.08.009

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    Stransky C, Doerner H, Armesto A, Bell M, Berkenhagen J, Davidjuka I, Gambino M, Jakovleva I, Koutrakis E, Leblond E, Liontakis A, Marohn L, McCormick H, Nermer T, Nicheva S, Nord J, Panayotova M, Raid T, Ulleweit J, Döring R, et al (2018) Evaluation of work plans & data transmission failures (STECF-18-18). Luxembourg: Publications Office of the European Union, 32 p, JRC Sci Pol Rep, DOI:10.2760/031311

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    Westerberg H, Pacariz S, Marohn L, Fagerström V, Wysujack K, Miller MJ, Freese M, Pohlmann J-D, Hanel R (2018) Modeling the drift of European (Anguilla anguilla) and American (Anguilla rostrata) eel larvae during the year of spawning. Can J Fish Aquat Sci 75(2):224-234, DOI:10.1139/cjfas-2016-0256

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    Poulsen JY, Miller MJ, Sado T, Hanel R, Tsukamoto K, Miya M (2018) Resolving deep-sea pelagic saccopharyngiform eel mysteries: Identification of Neocyema and Monognathidae leptocephali and establishment of a new fish family "Neocyematidae" based on larvae, adults and mitogenomic gene orders. PLoS One 13(7):e0199982, DOI:10.1371/journal.pone.0199982

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    Kusche H, Hillgruber N, Rößner Y, Focken U (2018) The effect of different fish feed compositions on delta13C and δ15N signatures of sea bass and its potential value for tracking mariculture-derived nutrients. Isotopes Environ Health Stud 54(1):28-40, DOI:10.1080/10256016.2017.1361419

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    Lischka A, Piatkowski U, Hanel R (2017) Cephalopods of the Sargasso Sea: distribution patterns in relation to oceanography. Mar Biodiv 47(3):685-697, DOI:10.1007/s12526-016-0629-4

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    Kusche H, Cote G, Hernandez C, Normandeau E, Boivin-Delisle D, Bernatchez L (2017) Characterization of natural variation in North American Atlantic Salmon populations (Salmonidae: Salmo salar) at a locus with a major effect on sea age. Ecol Evol 7(15):5797-5807, DOI:10.1002/ece3.3132

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    Stransky C, Gibin M, Doerner H, Berkenhagen J, Marohn L, Ulleweit J, et al (2017) Evaluation of DCF National Work Plan amendments for 2018/19 (STECF-17-19). Luxembourg: Commission of the European Communities, 39 p, JRC Sci Pol Rep, DOI:10.2760/217016

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    Baalsrud HT, Voja KL, Tørresen OK, Solbakken MH, Matschiner M, Malmstroem M, Hanel R, Salzburger W, Jakobsen KS, Jentoft S (2017) Evolution of hemoglobin genes in codfishes influenced by ocean depth. Sci Rep 7:7956, DOI:10.1038/s41598-017-08286-2

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    Barth JM, Damerau M, Matschiner M, Jentoft S, Hanel R (2017) Genomic differentiation and demographic histories of Atlantic and Indo-Pacific Yellowfin Tuna (Thunnus albacares) population. Genome Biol Evol 9(4):1084-1098, DOI:10.1093/gbe/evx067

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    Kuroki M, Marohn L, Wysujack K, Miller MJ, Tsukamoto K, Hanel R (2017) Hatching time and larval growth of Atlantic eels in the Sargasso Sea. Mar Biol 164:118, DOI:10.1007/s00227-017-3150-9

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    Wysujack K, Drahotta A (2017) Low effect of different feeding regimes on growth and feed conversion efficiency of juvenile Eurasian perch (Perca fluviatilis). Aquacult Res 48(9):5166-5170, DOI:10.1111/are.13226

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    Freese M, Sühring R, Marohn L, Pohlmann J-D, Wolschke H, Byer J, Alaee M, Ebinghaus R, Hanel R (2017) Maternal transfer of dioxin-like compounds in artificially matured European eels. Environ Pollut 227:348-356, DOI:10.1016/j.envpol.2017.04.096

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    Trautner J, Reiser S, Blancke T, Unger K, Wysujack K (2017) Metamorphosis and transition between developmental stages in European eel (Anguilla anguilla, L.) involve epigenetic changes in DNA methylation patterns. Comp Biochem Physiol D Genomics Proteomics 22:139-145, DOI:10.1016/j.cbd.2017.04.002

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    Damerau M, Freese M, Hanel R (2017) Multi-gene phylogeny of jacks and pompanos (Caragidae), including placement of monotypic vadigo Campogramma glaycos. J Fish Biol 92(1):190-202, DOI:10.1111/jfb.13509

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    Kusche H, Hillgruber N, Rößner Y, Focken U (2017) Plant protein-based feeds and commercial feed enable isotopic tracking of aquaculture emissions into marine macrozoobenthic bioindicator species. Isotopes Environ Health Stud 53(3):261-273, DOI:10.1080/10256016.2016.1267166

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    Marohn L, Hanel R (2017) Untersuchungen zur Aalvermehrung am Thünen-Institut - ein Statusbericht. Mitt Landesforschungsanst Landwirtsch Fischerei Mecklenburg Vorpommern 58:38-41

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    Sähn N, Reiser S, Hanel R, Focken U (2017) Verfügbarkeit umweltrelevanter Daten zur deutschen Süßwasseraquakultur. Braunschweig: Johann Heinrich von Thünen-Institut, 82 p, Thünen Rep 47, DOI:10.3220/REP1490946376000

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    Durif CM, Bonhommeau S, Briand C, Browman HI, Castonguay M, Daverat F, Dekker W, Diaz E, Hanel R, Miller M, Moore A, Paris C, Skiftesvik AB, Westerberg H, Wickström H (2017) Whether European eel leptocephali use the Earth’s magnetic field to guide their migration remains an open question. Current Biol 27:R998-R1000, DOI:10.1016/j.cub.2017.08.045

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    Jakob E, Walter T, Hanel R (2016) A checklist of the protozoan and metazoan parasites of European eel (Anguilla anguilla): checklist of Anguilla anguilla parasites. J Appl Ichthyol 32(4):757-804, DOI:10.1111/j.1439-0426.2009.01345.x

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    Freese M, Sühring R, Pohlmann J-D, Wolschke H, Magath V, Ebinghaus R, Hanel R (2016) A question of origin: dioxin-like PCBs and their relevance in stock management of European eels. Ecotoxicol 25(1):41-55, DOI:10.1007/s10646-015-1565-y

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    Schneebauer G, Hanel R, Pelster B (2016) Anguillicola crassus impairs the silvering-related enhancements of the ROS defense capacity in swimbladder tissue of the European eel (Anguilla anguilla). J Comp Physiol B 186(7):867-877, DOI:10.1007/s00360-016-0994-0

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    Baali A, Kammann UKR, Hanel R, El Qoraychy I, Yahyaoui A (2016) Bile metabolites of polycyclic aromatic hydrocarbons (PAHs) in three species of fish from Morocco. Environ Sci Europe 28(25), DOI:10.1186/s12302-016-0093-6

    https://literatur.thuenen.de/digbib_extern/dn057421.pdf

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    Hermann BT, Reusch TBH, Hanel R (2016) Effects of dietary purified rapeseed protein concentrate on hepatic gene expression in juvenile turbot (Psetta maxima). Aquacult Nutr 22(1):170-180, DOI:10.1111/anu.12251

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    Petereit C, Kraus G, Hanel R, Molinero JC, Ramsak A, Clemmesen C (2016) Effects of reduced salinity conditions on Adriatic Sprat (Sprattus Sprattus Phalerius) early life stage developmental success. Rapport CIESM 41:332

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    Baltazar-Soares M, Bracamonte SE, Bayer T, Chain FJ, Hanel R, Harrod C, Eizaguirre C (2016) Evaluating the adaptive potential of the European eel: is the immunogenetic status recovering? PeerJ:e1868, DOI:10.7717/peerj.1868

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    Sühring R, Ortiz X, Pena Abaurrea M, Jobst KJ, Freese M, Pohlmann J-D, Marohn L, Ebinghaus R, Backus SM, Hanel R, Reiner EJ (2016) Evidence for high concentrations and maternal transfer of substituted diphenylamines in European eels analyzed by GXxGX-ToF MS and GC-FTICR-MS. Environ Sci Technol 50(23):12678-12685, DOI:10.1021/acs.est.6b04382

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    Ewers-Sauredo C, Wares JP, Hanel R, Brandis D (2016) Evolution of male copulatory organs in box crabs (Decapoda: Eubrachyura: Calappidae de Haan, 1833). J Crustacean Biol 36(6):804-814, DOI:10.1163/1937240X-00002479

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    Malmstroem M, Matschiner K, Tørresen OK, Star B, Snipen LG, Hansen TF, Baalsrud HT, Nederbragt AJ, Hanel R, Salzburger W, Stenseth NC, Jakobsen KS, Jentoft S (2016) Evolution of the immune system influences speciation rates in teleost fishes. Nat Genet 48(10):1204-1210, DOI:10.1038/ng.3645

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    Michel N, Freese M, Brinkmann M, Pohlmann J-D, Hollert H, Kammann UKR, Haarich M, Theobald N, Gerwinski W, Rotard W, Hanel R (2016) Fipronil and two of its transformation products in water and European eel from the river Elbe. Sci Total Environ 568:171-179

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    Hüssy K, Gröger JP, Heidemann F, Hinrichsen HH, Marohn L (2016) Food for thought : slave to the rhythm: seasonal signals in otolith microchemistry reveal age of eastern Baltic cod (Gadus morhua). ICES J Mar Sci 73(4):1019-1032, DOI:10.1093/icesjms/fsv247

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    Pohlmann J-D, Freese M, Hanel R (2016) Minimum landing size in European eel fisheries management: limitations of simplistic management approaches in a semelparous species. ICES J Mar Sci 73(10):2509-2517, DOI:10.1093/icesjms/fsw090

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    Schubert S, Keddig N, Gerwinski W, Neukirchen J, Kammann UKR, Haarich M, Hanel R, Theobald N (2016) Persistent organic pollutants in Baltic herring (Clupea harengus) - an aspect of gender. Environ Monit Assessm 188:388, DOI:10.1007/s10661-016-5363-7

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    Wysujack K (2016) Report on the eel stock and fishery in Germany 2014. In: International Council for the Exploration of the Sea (ed) Report of the EIFAAC/ICES/GFCM Working Group on Eel (WGEEL), 24 November - 2 December 2015, Antalya, Turkey. pp 320-359

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    Wysujack K (2016) Report on the eel stock, fishery and other impacts, in Germany 2015/2016. In: International Council for the Exploration of the Sea (ed) Report of the Working Group on Eels (WGEEL), 15-22 September 2016, Cordoba, Spain. pp 240-268

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    Marohn L, Hanel R (2016) Untersuchungen zur Aalvermehrung am Thünen-Institut. Fischer Teichwirt 67(12):444-445

  146. 145

    Kusche H (2016) Vulkane im Dienste der Evolution. DCG Inf 47(4):74-80

  147. 146

    Miller MJ, Bonhommeau S, Munk P, Castonguay M, Hanel R, McCleave JD (2015) A century of research on the larval distributions of the Atlantic eels: a re-examination of the data. Biol Rev Cambridge Philos Soc 90(4):1035-1064, DOI:10.1111/brv.12144

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    Brinkmann M, Freese M, Pohlmann J-D, Kammann UKR, Preuss TG, Buchinger S, Reifferscheid G, Beiermeister A, Hanel R, Hollert H (2015) A physiologically based toxicokinetic (PBTK) model for moderately hydrophobic organic chemicals in the European eel (Anguilla anguilla). Sci Total Environ 536:279-287, DOI:10.1016/j.scitotenv.2015.07.046

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    Hanel R, John HC (2015) A revised checklist of Cape Verde Islands sea fishes. J Appl Ichthyol 31(1):135–169, DOI:10.1111/jai.12621

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    Gröger JP, Zimmermann C, Hanel R, Kraus G, Cisewski B, Damerau M, Goetz S, Hammann S, Hielscher NN, Illig B, Krau F, Oesterwind D, Reiser S (2015) Anpassung und Weiterentwicklung von innovativen, nicht-invasiven Monitoringsystemen und Auswerteverfahren für die Fischereiforschung (AutoMAT) : Endbericht. 33 p

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    Colombo M, Damerau M, Hanel R, Salzburger W, Matschiner M (2015) Diversity and disparity through time in the adaptive radiation of Antarctic notothenioid fishes. J Evol Biol 28(2):376-394, DOI:10.1111/jeb.12570

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    Sühring R, Freese M, Schneider M, Schubert S, Pohlmann J-D, Alaee M, Wolschke H, Hanel R, Ebinghaus R, Marohn L (2015) Maternal transfer of emerging brominated and chlorinated flame retardants in European eels. Sci Total Environ 530-531:209-218, DOI:10.1016/j.scitotenv.2015.05.094

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    Wariaghli F, Kammann UKR, Hanel R, Yahyaoui A (2015) PAH metabolites in bile of European Eel (Anguilla anguilla) from Morocco. Bull Environ Contaminat Toxicol 95(6):740-744, DOI:10.1007/s00128-015-1586-5

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    Machado-Schiaffino G, Kaut AF, Kusche H, Meyer A (2015) Parallel evolution in Ugandan crater lakes: repeated evolution of limnetic body shapes in haplochromine cichlid fish. BMC Evol Biol 15:9, DOI:10.1186/s12862-015-0287-3

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    Kusche H, Elmer KR, Meyer A (2015) Sympatric ecological divergence associated with a color polymorphism. BMC Biol(13):82, DOI:10.1186/s12915-015-0192-7

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    Matschiner M, Colombo M, Damerau M, Ceballos S, Hanel R, Salzburger W (2015) The adaptive radiation of notothenioid fishes in the waters of Antarctica. In: Extremophile fishes : ecology, evolution, and physiology of teleosts in extreme environments. Springer International Publishing Switzerland, pp 35-57

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    Wysujack K, Westerberg H, Aarestrup K, Trautner J, Kurwie T, Nagel F, Hanel R (2015) The migration behaviour of European silver eels (Anguilla anguilla) released in open ocean conditions. Mar Freshwater Res 66(2):145-157, DOI:10.1071/MF14023

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    Sühring R, Byer J, Freese M, Pohlmann J-D, Wolschke H, Möller A, Hodson PV, Alaee M, Hanel R, Ebinghaus R (2014) Brominated flame retardants and Dechloranes in European and American eels from glass to silver life stages. Chemosphere 116:104-111, DOI:10.1016/j.chemosphere.2013.10.096

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    Marohn L, Prigge E, Hanel R (2014) Escapement success of silver eels from a German river system is low compared to management-based estimates. Freshwater Biol 59(1):64-72, DOI:10.1111/fwb.12246

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    Marohn L, Prigge E, Hanel R (2014) Introduced American eels Anguilla rostrata in European waters: life-history traits in a non-native environment. J Fish Biol 84(6):1740-1747, DOI:10.1111/jfb.12394

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    Hanel R, Stepputtis D, Bonhommeau S, Castonguay M, Schaber M, Wysujack K, Vobach M, Miller MJ (2014) Low larval abundance in the Sargasso Sea: new evidence about reduced recruitment of the Atlantic eels. Naturwiss 101(12):1041-1054, DOI:10.1007/s00114-014-1243-6

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    Schubert S, Keddig N, Hanel R, Kammann UKR (2014) Microinjection into zebrafish embryos (Danio rerio) - a useful tool in aquatic toxicity testing? Environ Sci Europe 26, DOI:10.1186/s12302-014-0032-3

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    Kammann UKR, Brinkmann M, Freese M, Pohlmann J-D, Stoffels S, Hollert H, Hanel R (2014) PAH metabolites, GST and EROD in European eel (Anguilla anguilla) as possible indicators for eel habitat quality in German rivers. Environ Sci Pollut Res 21(4):2519-2530, doi:10.1007/s11356-013-2121-z

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    Damerau M, Matschiner M, Salzburger W, Hanel R (2014) Population divergences despite long pelagic larval stages: lessons from crocodile icefishes (Channichthyidae). Mol Ecol 23(2):284-299, DOI:10.1111/mec.12612

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    Damerau M, Salzburger W, Hanel R (2014) Population genetic structure of Lepidonotothen larseni revisited: Cyb and microsatellites suggest limited connectivity in the Southern Ocean. Mar Ecol Progr Ser 517:251-263

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    Baltazar-Soares M, Biastoch A, Harrod C, Hanel R, Marohn L, Prigge E, Evans D, Bodles K, Behrens E, Böning CW, Eizaguirre C (2014) Recruitment collapse and population structure of the European eel shaped by local ocean current dynamics. Current Biol 24:104-108, doi:10.1016/j.cub.2013.11.031

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    Wysujack K (2014) Report on the eel stock and fishery in Germany 2013. In: International Council for the Exploration of the Sea (ed) Report of the Joint EIFAAC/ICES/GFCM Working Group on Eel, 3–7 November 2014, Rome, Italy (ICES CM 2014/ACOM:18). Copenhagen: ICES, pp 363-405

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    Wysujack K, Dorow M, Ubl C (2014) The infection of the European eel with the parasitic nematode Anguillicoloides crassus in inland and coastal waters of northern Germany. J Coastal Conserv 18(2):121-130, doi:10.1007/s11852-013-0274-z

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    Mintenbeck K, Damerau M, Hirse T, Knust R, Koschnick N, Matschiner M, Rath L (2013) Biodiversity and zoogeography of demersal fish. Ber Polar Meeresforsch 665:43-45

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    Sühring R, Möller A, Freese M, Pohlmann J-D, Wolschke H, Sturm R, Xie Z, Hanel R, Ebinghaus R (2013) Brominated flame retardants and dechloranes in eels from German rivers. Chemosphere 90(1):118-124, DOI:10.1016/j.chemosphere.2012.08.016

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    Miller MJ, Stepputtis D, Bonhommeau S, Castonguay M, Schaber M, Vobach M, Wysujack K, Hanel R (2013) Comparisons of catches of large leptocephali using an IKMT and a large pelagic trawl in the Sargasso Sea. Mar Biodiv 43(4):493-501, DOI:10.1007/s12526-013-0170-7

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    Wysujack K, Hanel R (2013) Data for FAO statistics on aquaculture and inland fisheries in Germany. FAO Fish Aquacult Proc 23:8-9

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    Mintenbeck K, Damerau M, Hirse T, Knust R, Koschnick N, Matschiner M, Rath L (2013) Demersal fish community. Ber Polar Meeresforsch 665:96-105

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    Volff JN, Selz Y, Hoffmann C, Froschauer A, Schultheis C, Schmidt C, Zhou Q, Bernhardt W, Hanel R, Böhne A, Brunet F, Ségurens B, Couloux A, Bernard-Samain S, Barbe V, Ozouf Costaz C, Galiana D, Lohse MJ, Schartl M (2013) Gene amplification and functional diversification of Melanocortin 4 receptor at an extremely polymorphic locus controlling sexual maturation in the platyfish. Genetics 195(4):1337-1352, doi:10.1534/genetics.113.155952

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    Marohn L, Jakob E, Hanel R (2013) Implications of facultative catadromy in Anguilla anguilla : does individual migratory behaviour influence eel spawner quality? J Sea Res 77:100-106, DOI:10.1016/j.seares.2012.10.006

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    Magath V, Marohn L, Fietzke J, Frische M, Thiel R, Dierking J (2013) Migration behaviour of twaite shad Alosa fallax assessed by otolith Sr:Ca and Ba:Ca profiles. J Fish Biol 82(6):1871-1887, DOI:10.1111/jfb.12115

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    Prigge E, Marohn L, Oeberst R, Hanel R (2013) Model prediction vs. reality – testing the predictions of a European eel (Anguilla anguilla) stock dynamics model against the in situ observation of silver eel escapement in compliance with the European eel regulation. ICES J Mar Sci 70(2):309-318, doi:10.1093/icesjms/fss188

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    Schröder JP, Klatt SF, Reiser S, Würtz S, Hanel R, Schulz C (2013) Ozonation in marine RAS: Effects of residual oxidants on fish health and biofilter performance. DTU Aqua Rep 267-13: 38

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    Gérard K, Guilloton E, Arnaud-Haond S, Aurelle D, Bastrop R, Chevaldonne P, Derycke S, Hanel R, Lapègue S, Lejeusne C, Mousset S, Ramsak A, Remerie T, Viard F, Féral J-P, Chenuil A (2013) PCR survey of 50 introns in animals: Cross-amplification of homologous EPIC loci in eight non-bilaterian, protostome and deuterostome phyla. Mar Genom 12:1-8, DOI:10.1016/j.margen.2013.10.001

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    Bunke C, Hanel R, Trautner J (2013) Phylogenetic relationships among North Atlantic redfish (genus Sebastes) as revealed by mitochondrial DNA sequence analyses. J Appl Ichthyol 29(1):82-92, DOI:10.1111/j.1439-0426.2012.02048.x

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    Wysujack K (2013) Report on the eel stock and fishery in Germany 2012. In: International Council for the Exploration of the Sea (ed) Report of the Joint EIFAAC/ICES Working Group on Eels (WGEEL), 18–22 March 2013 in Sukarrieta, Spain, 4–10 September 2013 in Copenhagen, Denmark : ICES CM 2013/ACOM:18. Copenhagen: ICES, pp 405-439

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    Slawski H, Nagel F, Wysujack K, Balke DT, Franz P, Schulz C (2013) Total fish meal replacement with canola protein isolate in diets fed to rainbow trout (Oncorhynchus mykiss W.). Aquacult Nutr 19(4):535-542, DOI:10.1111/anu.12005

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    Prigge E, Marohn L, Hanel R (2013) Tracking the migratory success of stocked European eels Anguilla anguilla in the Baltic Sea. J Fish Biol 82(2):686-699, DOI:10.1111/jfb.12032

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    Nagel F, Slawski H, Adem H, Tressel R-P, Wysujack K, Schulz C (2012) Albumin and globulin rapeseed protein fractions as fish meal alternative in diets fed to rainbow trout (Oncorhynchus mykiss W.). Aquaculture 354-355:121-127, DOI:10.1016/j.aquaculture.2012.03.024

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    Damerau M, Matschiner M, Salzburger W, Hanel R (2012) Comparative population genetics of seven notothenioid fish species reveals high levels of gene flow along ocean currents in the southern Scotia Arc, Antarctica. Polar Biol 45(7):1073-1086, DOI:10.1007/s00300-012-1155-x

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    Licht M, Schmuecker K, Huelsken T, Hanel R, Bartsch P, Paeckert M (2012) Contribution to the molecular phylogenetic analysis to extant holocephalan fishes (Holocephali, Chimaeriformes). Organism Diversity Evol 12(4):421-432, doi:10.1007/s13127-011-0071-1

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    Bischoff AA, Hielscher NN, Marohn L, Waller U (2012) Cultivation of the European brown shrimp (Crangon crangon) to evaluate its potential as secondary organisms for integrate aquaculture systems fed with solid waste. In: Waste reduction in aquaculture by culturing detritivorous organisms : small steps towards sustainable aquaculture practices / Adrian Alfred Bischoff. Saarbrücken: Südwestdeutscher Verlag für Hochschulschriften, pp 115-135

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    Vogiatzi E, Hanel R, Dailianis T, Lagnel J, Hassan M, Magoulas A, Tsigenopoulos CS (2012) Description of microsatellite markers in four mullids based on the development and cross-species amplification of 18 new markers in red mullet (Mullus barbatus). Biochem System Ecol 44:278-285

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    Hanel R (2012) Die vielen ungelösten Rätsel im Leben des Europäischen Aals. Natur Wissen 9:6-7

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    Prigge E, Malzahn AM, Zumholz K, Hanel R (2012) Dietary effects on fatty acid composition in muscle tissue of juvenile European eel, Anguilla anguilla (L.). Helgol Mar Res 66(1):51-61, DOI:10.1007/s10152-011-0246-3

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    Rehbein H, Hanel R (2012) Fischverwirrung : Bestimmung und Bezeichnungen. Journal Culinaire 15:118-124

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    Damerau M, Matschiner M, Hanel R, Salzburger W (2012) Genetic population structures of notothenioid fish along the Scotia Arc. Ber Polar Meeresforsch 644:46-47

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    Damerau M, Colombo M, Hanel R, Salzburger W (2012) Genetic population structures of Notothenioids along the Scotia Arc. Ber Polar Meeresforsch 652:38-40

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    Limborg MT, Hanel R, Debes PV, Ring AK, Andre C, Tsigenopoulos CS, Bekkevold D (2012) Imprints from genetic drift and mutation imply relative divergence times across marine transition zones in a pan-European small pelagic fish (Sprattus sprattus). Heredity (London) 109(2):96-107, doi:10.1038/hdy.2012.18

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    Nagel F, Kammann UKR, Wagner C, Hanel R (2012) Metabolites of polycyclic aromatic hydrocarbons (PAHs) in bile as biomarkers of pollution in European eel (Anguilla anguilla) from German rivers. Arch Environ Contamin Toxicol 62(2):254-263, DOI:10.1007/s00244-011-9693-8

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    Wysujack K (2012) Report on the eel stock and fishery in Germany 2011. In: International Council for the Exploration of the Sea (ed) Report of the Joint EIFAAC/ICES Working Group on Eels (WGEEL), 3–9, September 2012, Copenhagen, Denmark : ICES CM 2012/ACOM:18. Copenhagen: ICES, pp 346-371

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    Heidemann F, Marohn L, Hinrichsen HH, Huwer B, Hüssy K, Klügel A, Böttcher U, Hanel R (2012) Suitability of otolith microchemistry for stock separation of Baltic cod. Mar Ecol Progr Ser 465:217-226, doi:10.3354/meps09922

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    Laffoley Dd’A, Roe HSJ, Angel MV, Ardron J, Bates NR, Boyd IL, Brooke S, Buck KN, Carlson CA, Causey B, Conte MH, Christiansen S, Cleary J, Donnelly J, Earle SA, Edwards R, Gjerde KM, Giovannoni SJ, Gulick S, Hanel R, et al (2012) The protection and management of the Sargasso Sea : the golden floating rainforest of the Atlantic Ocean ; summary science and supporting evidence case. 44 p

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    Nagel F, Wagner C, Hanel R, Kammann UKR (2012) The silvering process in European eel (Anguilla anguilla) influences PAH metabolite concentration in bile fluid - consequences for monitoring. Chemosphere 87(1):91-96, DOI:10.1016/j.chemosphere.2011.11.071

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    Slawski H, Adem H, Tressel R-P, Wysujack K, Koops U, Kotzamanis YP, Würtz S, Schulz C (2012) Total fish meal replacement with rapeseed protein concentrate in diets fed to rainbow trout (Oncorhynchus mykiss Walbaum). Aquaculture Int 20(3):443-453, DOI:10.1007/s10499-011-9476-2

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    Freese M (2012) Unser Aal - ein Sorgenkind. Rute & Rolle(8):89-91

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    Schröder JP, Reiser S, Croot PL, Hanel R (2011) A comparative study on the removability of different ozone-produced oxidants by activated carbon filtration. Ozone Sci Eng 33(3):224-231, DOI:10.1080/01919512.2011.554277

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    Als TD, Hansen MM, Maes GE, Castonguay M, Riemann L, Aarestrup K, Munk P, Sparholt H, Hanel R, Bernatchez L (2011) All roads lead to home: panmixia of European eel in the Sargasso Sea. Mol Ecol 20(7):1333-1346, DOI:10.1111/j.1365-294X.2011.05011.x

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    Fruciano C, Hanel R, Debes PV, Tigano C, Ferrito V (2011) Atlantic-Mediterranean and within-Mediterranean molecular variation in Coris julis (L. 1758) (Teleostei, Labridae). Mar Biol 158(6):1271-1286, DOI:10.1007/s00227-011-1647-1

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    Slawski H, Adem H, Tressel R-P, Wysujack K, Kotzamanis YP, Schulz C (2011) Austausch von Fischmehl durch Rapsproteinkonzentrat in Futtermitteln für Steinbutt (Psetta maxima L.). Züchtungskunde 83(6):451-460

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    Baer J, Brämick U, Diekmann M, Karl H, Ubl C, Wysujack K (2011) Fischereiliche Bewirtschaftung des Aals in Deutschland : Rahmenbedingungen, Status und Wege zur Nachhaltigkeit. 140 p SchrR Verb Dt Fischereiverwaltungsbeamter Fischereiwiss 88

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    Schaber M, Marohn L, Petereit C, Schröder J, Zumholz K, Hanel R (2011) Newcomers in the Baltic Sea: An attempt to trace back origins and whereabouts of thicklip grey mullet Chelon labrosus . Fisheries Sci 77(5):757-764, DOI:10.1007/s12562-011-0384-1

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    Schröder JP, Croot PL, Dewitz B von, Waller U, Hanel R (2011) Ozone in marine recirculating aquaculture systems: Potential and limits for the removal of ammonia, nitrite and yellow substances. Aquacult Eng 45(1):35-41, DOI:10.1016/j.aquaeng.2011.06.001

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    Rutschmann S, Matschiner M, Damerau M, Muschick M, Lehmann MF, Hanel R, Salzburger W (2011) Parallel ecological diversification in Antarctic notothenioid fishes as evidence for adaptive radiation. Mol Ecol 20(22):4707-4721, DOI:10.1111/j.1365-294X.2011.05279.x

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    Hanel R, Tsigenopoulos CS (2011) Phylogeny, evolution and taxonomy of sparids with some notes on their ecology and biology. In: Pavlidis MA, Mylonas CC (eds) Sparidae : biology and aquaculture of gilthead sea bream and other species. Ames, Iowa: Wiley-Blackwell, pp 51-74

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    Schröder JP, Croot PL, Dewitz B von, Waller U, Hanel R (2011) Potential and limitations of ozone for the removal of ammonia, nitrite, and yellow substances in marine recirculating aquaculture systems. Aquacult Eng 45(1):35-41, DOI:10.1016/j.aquaeng.2011.06.001

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    Slawski H, Adem H, Tressel R-P, Wysujack K, Koops U, Wuerts S, Schulz C (2011) Replacement of fish meal with rapeseed protein concentrate in diets fed to wels catfish (Silurus glanis L.). Aquacult Nutr 17(6):605-612, DOI:10.1111/j.1365-2095.2011.00857.x

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    Slawski H, Adem H, Tressel R-P, Wysujack K, Koops U, Schulz C (2011) Replacement of Fishmeal by Rapeseed Protein Concentrate in Diets for Common Carp (Cyprinus carpio L.). Israeli J Aquacult 63(605):1-6

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    Wysujack K (2011) Report on the eel stock and fishery in Germany 2009. EIFAC Occ Paper 47:382-404

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    Wysujack K (2011) Report on the eel stock and fishery in Germany 2010/11. EIFAC Occ Paper 48:397-423

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    Reiser S, Würtz S, Schröder JP, Kloas W, Hanel R (2011) Risks of seawater ozonation in recirculation aquaculture – Effects of oxidative stress on animal welfare of juvenile turbot (Psetta maxima L.). Aquatic Toxicol 105(3-4):508-517, DOI:10.1016/j.aquatox.2011.08.004

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    Wysujack K (2011) Schutz und Bewirtschaftung des Aals im Rahmen der EU-Aalverordnung : Herausforderungen und Optionen für zukünftige Maßnahmen. Arb Dt Fisch Verb 88:251-281

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    Marohn L, Hilge V, Zumholz K, Klügel A, Anders H, Hanel R (2011) Temperature dependency of element incorporation into European eel (Anguilla anguilla) otoliths. Anal Bioanal Chem 399(6):2175-2184, DOI:10.1007/s00216-010-4412-2

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    Schröder JP, Gärtner A, Imhoff JF, Hanel R (2011) The influence of pH and ammonia on the bactericidal efficiency of seawater ozonation. In: Special publication 2011 / European Aquaculture Society. European Aquatic Society, pp 991-992

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    Miller MJ, Hanel R (2011) The Sargasso Sea subtropical gyre : the spawning and larval development area of both freshwater and marine eels. Washington, DC: Secretariat of the Sargasso Sea Alliance, 20 p, Sargasso Sea All Sci Rep Ser 7

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    Inoue JG, Miya M, Miller MJ, Sado T, Hanel R, Hatooka K, Aoyama J, Minegishi Y, Nishida M, Tsukamoto K (2010) Deep-ocean origin of the freshwater eels. Proc R Soc Ser B Biol Sci 6(3):363-366, doi:10.1098/rsbl.2009.0989

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    Wysujack K (2010) Der Europäische Aal - seine Bestandsentwicklung und die EU-Aalverordnung. In: Verband Deutscher Sportfischer eV (ed) Belastungen und aktuelle Entwicklungen in heimischen Fischbeständen : Vorträge des VDSF-Gewässerseminars 2009 ; vom 22. bis 24. Mai 2009 in Bad Kreuznach. pp 5-17

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    Reiser S, Schröder JP, Würtz S, Kloas W, Hanel R (2010) Histological and physiological alterations in juvenile turbot (Psetta maxima, L.) exposed to sublethal concentrations of ozone-produced oxidants in ozonated seawater. Aquaculture 307(1-2):157-164, DOI:10.1016/j.aquaculture.2010.07.007

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    Hanel R, John HC, Meyer-Klaeden O, Piatkowski U (2010) Larval fish abundance, composition and distribution at Senghor Seamount (Cape Verde Islands). J Plankton Res 32(11):1541-1556, doi:10.1093/plankt/fbq076

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    Matschiner M, Hanel R, Salzburger W (2010) Phylogeography and speciation processes in marine fishes and fishes from large freshwater lakes. In: Rutgers DS (ed) Phylogeography : concepts, intraspecific patterns and speciation processes. New York: Nova Science Publishers, pp 1-29

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    Wysujack K (2010) Report on the eel stock and fishery in Germany 2008. EIFAC Occ Paper 45:293-309

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    Schröder JP, Gärtner A, Waller U, Hanel R (2010) The toxicity of ozone-produced oxidants to the Pacific white shrimp Litopenaeus vannamei. Aquaculture 305(1-4):6-11, DOI:10.1016/j.aquaculture.2010.03.030

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    Hanel R, Jakob E, Marohn L, Zumholz K, Hinrichsen HH (2009) Coupling of migration behaviour and individual fitness in European Eel - the effects of ambient salinity on eel spawner quality. 2 p

    https://literatur.thuenen.de/digbib_extern/dk042926.pdf

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    Jones CD, Damerau M, Deitrich K, Driscoll R, Kock K-H, Kuhn K, Moore J, Morgan T, Near TJ, Pennington J, Schöling S (2009) Demersal finfish survey of the South Orkney Islands. In: van Cise AM (ed) AMLR 2008/2009 Field Season Report : Objectives, Accomplishments and Tentative Conclusions. La Jolla: AMLR, pp 49-66

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    Marohn L, Prigge E, Zumholz K, Klügel A, Anders H, Hanel R (2009) Dietary effects on multi-element composition of European eel (Anguilla anguilla) otoliths. Mar Biol 156(5):927-933, DOI:10.1007/s00227-009-1138-9

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    Rehbein H, Müller-Hohe E, Hanel R (2009) Falsche Fische - ein Bericht über die Schwierigkeiten der Identifizierung einer "Seezunge". Inf Fischereiforsch 56:35-40, DOI:10.3220/Infn56_35-40_2009

    https://literatur.thuenen.de/digbib_extern/dk041670.pdf

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    Matschiner M, Hanel R, Salzburger W (2009) Gene flow by larval dispersal in the Antarctic notothenioid fish Gobionotothen gibberifrons. Mol Ecol 18(12):2574-2587, DOI:10.1111/j.1365-294X.2009.04220.x

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    Kazancioglu E, Near TJ, Hanel R, Wainwright PC (2009) Influence of sexual selection and feeding functional morphology on diversification rate of parrotfishes (Scaridae). Proc R Soc Ser B Biol Sci 276(1672):3439-3446, DOI:10.1098/rspb.2009.0876

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    Jakob E, Neuhaus H, Steinhagen D, Luckhardt B, Hanel R (2009) Monitoring of Herpesvirus anguillae (HVA) infections in European eel, Anguilla anguilla (L.), in northern Germany. J Fish Dis 32(6):557-561, DOI:10.1111/j.1365-2761.2009.01009.x

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    Wysujack K (2009) Report on the eel stock and fishery in Germany 2007. EIFAC Occ Paper 43:411-426

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    Jakob E, Hanel R, Klimpel S, Zumholz K (2009) Salinity dependence of parasite infestation in the European eel Anguilla anguilla in northern Germany. ICES J Mar Sci 66(2):358-366, DOI:10.1093/icesjms/fsn160

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    Petereit C, Hinrichsen HH, Voss R, Kraus G, Freese M, Clemmesen C (2009) The influence of different salinity conditions on egg buoyancy and development and yolk sac larval survival and morphometric traits of Baltic Sea sprat (Sprattus sprattus balticus Schneider). Scientia Marina Suppl. 73.1:59-72

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    Wysujack K, Greenberg LA, Bergman E, Olsson IC (2009) The role of the environment in partial migration : food availability affects the adoption of a migratory tactic in brown trout Salmo trutta. Ecol Freshwater Fish 18(1):52-59, DOI:10.1111/j.1600-0633.2008.00322.x

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    Hilge V, Hanel R (2008) Aquakultur: bedeutend für die Welternährung : die Produktion aquatischer Organismen hat in den letzten Jahrzehnten eine rasante Entwicklung genommen. Forschungsreport Ernähr Landwirtsch Verbrauchersch(2):11-13

    https://literatur.thuenen.de/digbib_extern/dk041427.pdf

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    Wysujack K (2008) Die EU-Verordnung zur Aalbewirtschaftung - Inhalt und Konsequenzen. Fischerei Natursch 10:23-30

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    Wysujack K (2008) Inhalt und Auswirkungen der EU-Verordnung zur Aalbewirtschaftung. Fischerei Fischmarkt MV(1):42-48

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    Wysujack K, Ingendahl D (2008) Report on the eel stock and fishery in Germany 2006. EIFAC Occ Paper 39:235-254

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    Lukowicz M von, Hilge V, Wysujack K (eds) (2007) Der Aal im Spannungsfeld von Fischerei, Wissenschaft und Recht. Hamburg: Deutscher Fischerei-Verband, 178 p, Arb Dt Fisch Verb 85

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    Wysujack K (2007) Die Bestandsentwicklung des Europäischen Aals - Trends und mögliche Ursachen. Arb Dt Fisch Verb 85:5-26

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    Conrad G, Wysujack K (2007) Managementmaßnahmen für den Europäischen Aal. Arb Dt Fisch Verb 85:163-176

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    Wysujack K, Cornus H-P, Hilge V (2007) Report on the eel stock and fishery in Germany 2005. In: Report of the 2006 session of the joint EIFAC/ICES Working Group on Eels : Rome, 23-27 January 2006. Rom: FAO, pp 179-189

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    Wysujack K (2007) The precautionary approach and the management of the European eel (Anguilla anguilla) - critical remarks. Inf Fischereiforsch 54:26-33, DOI:10.3220/Infn54_26-33_2007

    https://literatur.thuenen.de/digbib_extern/dk039347.pdf

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    Trautner J, Wysujack K, Hilge V (2006) Der europäische Aal im Fokus von Wissenschaft und fischereilichem Management. Jahresber Bundesforschungsanst Fischerei 2005:87-89

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    Wysujack K (2006) Die Entwicklung des Europäischen Aals - fachliche und rechtliche Anforderungen an seinen Schutz : Vortrag auf der Fachtagung "Fischfauna Weser - Lebensräume vernetzen", Kassel 30.10.2006. 5 p

    https://literatur.thuenen.de/digbib_extern/dn053258.pdf

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