Results 51 to 60 of about 3,495 (227)
Toothed whale and shark depredation indicators: A case study from the Reunion Island and Seychelles pelagic longline fisheries. [PDF]
PLoS ONE, 2018 Depredation in marine ecosystems is defined as the damage or removal of fish or bait from fishing gear by predators. Depredation raises concerns about the conservation of species involved, fisheries yield and profitability, and reference points based on ...
Njaratiana Rabearisoa +4 more
doaj +1 more source
Management Implications of Mesopelagic Forage Fisheries for Bigeye Tuna Stocks
Fisheries Management and Ecology, EarlyView.ABSTRACT Many large marine predators forage on mesopelagic fish stocks, including commercially valuable tunas. The mesopelagic is under increasing interest for commercial exploitation, given its large biomass with potential to supply fishmeal for aquaculture feed or fish oil.
Ciara Willis +3 more
wiley +1 more source
Selectivity of the longline system used by the Mexican fleet in the exclusive economic zone
Ciencias Marinas, 1998 The longline is the most common fishing gear used to catch pelagic fish species. It consists of a principal line or mother line from which secondary lines with hooks hang.
H Santana-Hernández +2 more
doaj +1 more source
Lack of Compliance in Gillnet Fisheries Regulations Increases Risk to a Vulnerable Species
Fisheries Management and Ecology, EarlyView.ABSTRACT This article presents an analysis of regulatory compliance in a Brazilian gillnet fishery, based on Vessel Monitoring System (VMS) tracking data. Satellite transmissions records, interpreted as proxies for gillnet haulings events, were analyzed and classified using a neural network to assess the level of compliance of the gillnet fleet.
Rodrigo Claudino dos Santos +3 more
wiley +1 more source
Frontiers in Marine ScienceIllegal longline fishing in the Galapagos Marine Reserve (GMR) represents a socioecological issue with significant impact on protected marine species. This study characterizes the use of illegal longlines in the GMR by combining and analyzing datasets ...
Andres Romero-Caicedo +8 more
doaj +1 more source
Fisheries Oceanography, EarlyView.ABSTRACT Marine waters are becoming warmer and acidified and experiencing more intense and longer heatwaves under climate change. These changes are already impacting marine ecosystems and seafood production, which are vital for supporting food security and economic productivity.
Stephanie Brodie +12 more
wiley +1 more source
Longline fishing in Sri Lanka [PDF]
, 2011 Coastal and deep sea fishing are the main sub sectors of Sri Lankan fishery industry. The deep sea fisheries in Sri Lanka have been in existence since the early 1980.
Krishan, KWR
core
Journal of Fish Biology, EarlyView.Abstract Understanding fish behaviour and activity patterns is essential for interpreting their ecology and the processes that shape population dynamics, yet such information remains limited for wild fishes because observing individuals in situ is challenging.
Marie‐Pier Boulanger +4 more
wiley +1 more source
Observation Report on Tuna Longline Fishing Operations in the Bay of Bengal Onboard R.V. Sumruatpramong 4 [PDF]
, 1992 Our first observation cruise to study mew design tuna-longline operations was on board the Shinyo-Maru in the Bay of Bengal from Feb. 9-28 1991. In order to continue this study we proposed to the SEAFDEC Council Committee that further studies be carried ...
Siripitrakool, Pisanu +1 more
core
Comparative Study of The Traditional Fishing Ship Using Cantrang Fishing Gear to be Bottom Longline in Ujungpangkah Waters, Gresik [PDF]
, 2022 The variety of fishing gear used by fishermen in Indonesia initiates how to choose the most environmentally friendly fishing gear with good efficiency.
Agustin, Soffiana +2 more
core +1 more source