Catch per unit effort modelling for stock assessment: A summary of good practices

SD Hoyle, RA Campbell, ND Ducharme-Barth… - Fisheries …, 2024 - Elsevier
Indices of abundance based on fishery catch-per-unit-effort (CPUE) are important
components of many stock assessments, particularly when fishery-independent surveys are …

Impacts of fisheries-dependent spatial sampling patterns on catch-per-unit-effort standardization: a simulation study and fishery application

ND Ducharme-Barth, A Grüss, MT Vincent, H Kiyofuji… - Fisheries …, 2022 - Elsevier
Abundance indices derived from fisheries-dependent data (catch-per-unit-effort or CPUE)
are known to have potential for bias, in part because of the usual non-random nature of …

Estimating trends and magnitudes of bycatch in the tuna fisheries of the Western and Central Pacific Ocean

T Peatman, V Allain, L Bell, B Muller… - Fish and …, 2023 - Wiley Online Library
Minimising the unintended capture of fish, marine mammals, reptiles, seabirds and other
marine organisms is an important component of responsible fisheries management and for …

Influence of El Niño‐Southern Oscillation on bigeye and yellowfin tuna longline catch per unit effort in the equatorial Pacific

R Domokos - Fisheries Oceanography, 2023 - Wiley Online Library
Bigeye tuna (BET) and yellowfin tuna (YFT) are economically important target species of
pelagic fisheries worldwide, especially for tropical Pacific nations whose economies and …

Abundance Variability of Predators: Asynchronous Fluctuation of Tuna Species in the Atlantic Ocean due to Predation Strategies and Climatic Effects

L Ting‐Yu, L Kuo‐Wei, M Naimullah… - Fisheries …, 2024 - Wiley Online Library
Bigeye tuna (Thunnus obesus; BET) and yellowfin tuna (Thunnus albacares; YFT) are
commercially and ecologically important Atlantic Ocean species. Numerous studies have …

[PDF][PDF] SCIENTIFIC COMMITTEE NINETEENTH REGULAR SESSION

A Magnusson, J Day, T Teears, J Hampton, N Davies… - 2023 - researchgate.net
This paper presents the 2023 stock assessment of yellowfin tuna (Thunnus albacares; YFT)
in the western and central Pacific Ocean (WCPO; west of 150◦ W). Assessment of WCPO …

[PDF][PDF] Scientific Committee Nineteenth Regular Session

P Koror, G Moreno - 2023 - bmis-bycatch.org
Executive Summary Drifting Fish Aggregating Devices (dFAD) are widely used in purse
seine tuna fisheries globally and are often lost or abandoned which can lead to marine …

[PDF][PDF] Updated longline bycatch estimates in the WCPO

T Peatman, S Nicol - 2020 - researchgate.net
This report updates regional estimates of longline catches, covering the full range of finfish,
billfish, shark and ray, marine mammal and sea turtle species that have been recorded in …

[PDF][PDF] Background analyses for the 2020 stock assessments of bigeye and yellowfin tuna

N Ducharme-Barth, P Hamer - 2020 - researchgate.net
This paper describes the data used and background analyses conducted for the 2020 stock
assessments of bigeye tuna Thunnus obesus and yellowfin tuna Thunnus albacares in the …