Porbeagle
Lamna nasus
What to check for
Location
North East Atlantic: All areas
Technical location
27 - Atlantic, Northeast, All areas
Caught by
Hook & line (longline), Net (gill or fixed), Net (pelagic trawl)
Rating summary
Porbeagle biomass is currently within precautionary limits and is not subject to overfishing. However, it remains vulnerable to overexploitation. In both the EU and UK, it has been illegal to fish for, retain on board, tranship or land porbeagle since 2010. There is no other management plan in place for porbeagle in this area. Historically, porbeagle was an extremely valuable shark taken in trawl, line and gillnet fisheries, however, it is no longer a targeted fishery and any bycatch, must be released.Rating last updated January 2023.
How we worked out this Rating
Management
Good management is vital to be sure that fishing doesn't cause fish populations to decline. We look at whether regulations follow the best available scientific advice, how well compliance is monitored and enforced, and whether this is effective in maintaining healthy fish stocks.
In both the EU and UK, it has been illegal to fish for, retain on board, tranship or land porbeagle since 2010. There is no other management plan in place for porbeagle in this area.
References
Ellis, J., Farrell, E., Jung, A., McCully, S., Sims, D. & Soldo, A. 2015. Lamna nasus. The IUCN Red List of Threatened Species 2015: e.T11200A48916453. Available at https://dx.doi.org/10.2305/IUCN.UK.2019-3.RLTS.T11200A500969.en [Accessed on 10.11.2022].
EU. 2019. Council Regulation (EU) 2019/124 of 30 January 2019 fixing for 2019 the fishing opportunities for certain fish stocks and groups of fish stocks, applicable in Union waters and, for Union fishing vessels, in certain non-Union waters. Official Journal of the European Union, L 29: 1-166. Available at http://data.europa.eu/eli/reg/2019/124/oj [Accessed on 10.11.2022].
ICES. 2022. Porbeagle (Lamna nasus) in subareas 1–10, 12, and 14 (the Northeast Atlantic and adjacent waters). In Report of the ICES Advisory Committee, 2022. ICES Advice 2022, por.27.nea, Available at https://doi.org/10.17895/ices.advice.19754584 [Accessed on 10.11.2022].
ICES. 2022. Working Group on Elasmobranch Fishes (WGEF). ICES Scientific Reports, 4:74. Available at http://doi.org/10.17895/ices.pub.21089833 [Accessed on 08.01.2023].
OSPAR. 2021. Status Assessment 2021 - Porbeagle. Available at https://oap.ospar.org/en/ospar-assessments/committee-assessments/biodiversity-committee/status-assesments/porbeagle/ [Accessed on 08.01.2023].
Shark Trust. 2020. Porbeagle ID Guide. Available at https://www.sharktrust.org/faqs/porbeagle-id-guide [Accessed on 08.01.2023].
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