Biological aspects of the butterfly kingfish Gasterochisma melampus: distribution, total catch, size composition and CPUE
Sign Up to like & getrecommendations! Published in 2018 at "Fisheries Science"
DOI: 10.1007/s12562-018-1281-7
Abstract: Biological aspects of butterfly kingfish Gasterochisma melampus were examined using Japanese longline fishery data and research data collected for over 20 years. Butterfly kingfish were distributed in a continuous band around the circumpolar region between 35°S… read more here.
Keywords: aspects butterfly; kingfish gasterochisma; cpue; butterfly kingfish ... See more keywords
Local and global climatic drivers of Atlantic salmon decline in southern Europe
Sign Up to like & getrecommendations! Published in 2018 at "Fisheries Research"
DOI: 10.1016/j.fishres.2017.10.012
Abstract: The abundance of Atlantic salmon is declining throughout its geographical area. Fisheries and global warming were assumed as main drivers of the decline, and recent studies suggest that habitat changes in freshwater is a third… read more here.
Keywords: temperature; cpue; global climatic; decline ... See more keywords
Testing robustness of CPUE standardization and inclusion of environmental variables with simulated longline catch datasets
Sign Up to like & getrecommendations! Published in 2019 at "Fisheries Research"
DOI: 10.1016/j.fishres.2018.09.025
Abstract: Abstract Environmental variability changes the distribution, migratory patterns, and susceptibility to various fishing gears for highly migratory marine fish. These changes become especially problematic when they affect the indices of abundance (such as those based… read more here.
Keywords: standardization; catch; cpue; underlying population ... See more keywords
Impacts on CPUE from vessel fleet composition changes in an Australian lobster (Jasus edwardsii) fishery
Sign Up to like & getrecommendations! Published in 2018 at "New Zealand Journal of Marine and Freshwater Research"
DOI: 10.1080/00288330.2018.1556166
Abstract: ABSTRACT The Australian Victorian Western Zone rock lobster fishery is assessed using standardised catch-per-unit-effort (CPUE). Nominal CPUE declined over 1978–2009, but this underrepresents the estimated decline in abundance, and since 2009 standardised CPUE rose notably… read more here.
Keywords: lobster; fleet composition; cpue; fishery ... See more keywords
Accounting for environmental and fishery management factors when standardizing CPUE data from a scientific survey: A case study for Nephrops norvegicus in the Pomo Pits area (Central Adriatic Sea)
Sign Up to like & getrecommendations! Published in 2022 at "PLoS ONE"
DOI: 10.1371/journal.pone.0270703
Abstract: Abundance and distribution of commercial marine resources are influenced by environmental variables, which together with fishery patterns may also influence their catchability. However, Catch Per Unit Effort (CPUE) can be standardized in order to remove… read more here.
Keywords: environmental fishery; area; nephrops norvegicus; management ... See more keywords