Migration patterns of Greenland halibut in the North Atlantic revealed by a compiled mark-recapture dataset
| Autor: | Mikko Vihtakari, Bjarki Þór Elvarsson, Margaret Treble, Adriana Nogueira, Kevin Hedges, Nigel E Hussey, Laura Wheeland, Denis Roy, Lise Helen Ofstad, Elvar H Hallfredsson, Amanda Barkley, Daniel Estévez-Barcia, Rasmus Nygaard, Brian Healey, Petur Steingrund, Torild Johansen, Ole Thomas Albert, Jesper Boje |
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| Jazyk: | angličtina |
| Rok vydání: | 2022 |
| Předmět: | |
| Zdroj: | Vihtakari, M, Elvarsson, B P, Treble, M, Nogueira, A, Hedges, K, Hussey, N E, Wheeland, L, Roy, D, Ofstad, L H, Hallfredsson, E H, Barkley, A, Estevez-Barcia, D, Nygaard, R, Healey, B, Steingrund, P, Johansen, T, Albert, O T & Boje, J 2022, ' Migration patterns of Greenland halibut in the North Atlantic revealed by a compiled mark-recapture dataset ', ICES Journal of Marine Science, vol. 79, no. 6, fsac127, pp. 1902-1917 . https://doi.org/10.1093/icesjms/fsac127 ICES Journal of Marine Science |
| ISSN: | 1902-1917 |
| Popis: | Marine fisheries are often allocated to stocks that reflect pragmatic considerations and may not represent the species’ spatial population structure, increasing the risk of mismanagement and unsustainable harvesting. Here we compile mark–recapture data collected across the North Atlantic to gain insight into the spatial population structure of Greenland halibut (Reinhardtius hippoglossoides), an issue that has been unresolved for decades. The dataset contains 168130 fish tagged from 1952 to 2021, with 5466 (3.3%) recaptured individuals. Our results indicate that fish tagged at |
| Databáze: | OpenAIRE |
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