[PDF][PDF] Lessons learned from practical approaches to reconcile mismatches between biological population structure and stock units of marine fish

LA Kerr, NT Hintzen, SX Cadrin… - ICES Journal of …, 2017 - academic.oup.com
Recent advances in the application of stock identification methods have revealed
inconsistencies between the spatial structure of biological populations and the definition of …

A review characterizing 25 ecosystem challenges to be addressed by an ecosystem approach to fisheries management in Europe

F Bastardie, EJ Brown, E Andonegi, R Arthur… - Frontiers in Marine …, 2021 - frontiersin.org
The impacts of fisheries on ocean resources are no longer considered in isolation but
should account for broader ecosystem effects. However, ongoing ecosystem-wide changes …

Combining microvolume isotope analysis and numerical simulation to reproduce fish migration history

T Sakamoto, K Komatsu, K Shirai… - Methods in Ecology …, 2019 - Wiley Online Library
Tracking the movement of migratory fish is of great importance for efficient conservation,
although this has been technically difficult to achieve in small fish to which artificial tags …

Genetic factors have a major effect on growth, number of vertebrae and otolith shape in Atlantic herring (Clupea harengus)

F Berg, OW Almeland, J Skadal, A Slotte… - PLoS …, 2018 - journals.plos.org
Atlantic herring, Clupea harengus, have complex population structures. Mixing of
populations is known, but the extent of connectivity is still unclear. Phenotypic plasticity …

Genetic analyses reveal complex dynamics within a marine fish management area

J Hemmer‐Hansen, K Hüssy, H Baktoft… - Evolutionary …, 2019 - Wiley Online Library
Genetic data have great potential for improving fisheries management by identifying the
fundamental management units—that is, the biological populations—and their mixing …

[PDF][PDF] Using otoliths for fish stock discrimination: status and challenges

A Nazir, MA Khan - Acta Ichthyologica et Piscatoria, 2021 - aiep.pensoft.net
Otoliths are calcified structures and the information contained within their chemistry or shape
can be used to infer life history events, migration patterns, and stock structure of a fish …

Otolith shape analysis as a tool to infer the population structure of the blue jack mackerel, Trachurus picturatus, in the NE Atlantic

C Moreira, E Froufe, P Vaz-Pires, AT Correia - Fisheries Research, 2019 - Elsevier
The blue jack mackerel, Trachurus picturatus, is an economically important fishery resource
of the NE Atlantic, commonly captured around the Macaronesian islands of Azores, Madeira …

[HTML][HTML] Closing certain essential fish habitats to fishing could be a win-win for fish stocks and their fisheries–Insights from the western Baltic cod fishery

MC Rufener, JR Nielsen, K Kristensen, F Bastardie - Fisheries Research, 2023 - Elsevier
The management of the western Baltic cod relies on a combination of regulation tools,
including a seasonal spawning fishing closure. The complex population dynamics of the …

Spatio-temporal trends in stock mixing of eastern and western Baltic cod in the Arkona Basin and the implications for recruitment

K Hüssy, HH Hinrichsen, M Eero… - ICES Journal of …, 2016 - academic.oup.com
Abstract In the Baltic Sea, two genetically distinct cod populations occur, the eastern and the
western Baltic cod. Since 2006, cod abundance has increased substantially in the Arkona …

Western Baltic cod in distress: decline in energy reserves since 1977

A Receveur, M Bleil, S Funk, S Stötera… - ICES Journal of …, 2022 - academic.oup.com
Abstract The western Baltic Sea cod (WBC) stock is at historically low levels, mainly
attributed to high fishing pressure and low recruitment. Stable stock assessment metrics …