Results 21 to 30 of about 914 (212)

Migrations and habitat use of the smooth hammerhead shark (Sphyrna zygaena) in the Atlantic Ocean. [PDF]

open access: yesPLoS ONE, 2018
The smooth hammerhead shark, Sphyrna zygaena, is a cosmopolitan semipelagic shark captured as bycatch in pelagic oceanic fisheries, especially pelagic longlines targeting swordfish and/or tunas.
Catarina C Santos, Rui Coelho
doaj   +1 more source

Hawaii's Pelagic Fisheries

open access: yes, 1993
Hawaii's diverse pelagic fisheries supply the bulk of the State's total catch. The largest Hawaii fishery is the recently expanded longline fishery, which now lands about 4,400 metric tons (t) of broadbill swordfish, Xiphias gladius; 1,500 t of bigeye tuna, Thunnus obesus, and 3,000 t of other pelagic species annually.
Boggs , Christofer H., Ito , Russell Y.
openaire   +3 more sources

Harvesting in a pelagic fishery: The case of Northern Chile

open access: yesAnnals of Operations Research, 2000
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Peña-Torres, Julio, Basch, Michael
openaire   +2 more sources

Investigating weighted fishing hooks for seabird bycatch mitigation

open access: yesScientific Reports, 2022
Fisheries bycatch threatens the viability of some seabird populations and reduces fishing efficiency. Albatross bycatch in a US North Pacific tuna longline fishery has increased over the past decade and now exceeds 1000 annual captures.
Eric Gilman   +4 more
doaj   +1 more source

Do static and dynamic marine protected areas that restrict pelagic fishing achieve ecological objectives?

open access: yesEcosphere, 2019
There has been a recent proliferation of large‐scale marine protected areas (MPAs) containing pelagic habitats. These contribute substantially toward meeting the area‐based goal of Aichi Biodiversity Target 11 and to managing pelagic ecosystem pressures,
Eric Gilman   +2 more
doaj   +1 more source

Feeding habits of the dolphinfish (Coryphaena hippurus) in the eastern Caribbean

open access: yesScientia Marina, 1999
The dolphinfish, Coryphaena hippurus, is an oceanic epipelagic fish with economic importance to sport and commercial fisheries throughout its worldwide distribution in tropical and sub-tropical waters.
Hazel A. Oxenford, Wayne Hunte
doaj   +1 more source

Toothed whale and shark depredation indicators: A case study from the Reunion Island and Seychelles pelagic longline fisheries. [PDF]

open access: yesPLoS 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

ESTIMASI KERUGIAN EKONOMI PERIKANAN TANGKAP PELAGIS KECIL AKIBAT ILLEGAL FISHING DI WPPNRI 711

open access: yesJournal of Natural Resources and Environmental Management, 2019
The maritime potential of the Fisheries Managemen Area of Indonesia (FMA) 711, particularly in the small pelagic capture fisheries sector is very large, it encourages the occurrence of illegal fishing conducted by Indonesian and foreign fishing boats ...
Djamarel Hermanto   +3 more
doaj   +1 more source

THE POTENTIALS OF CAPTURE FISHERIES COMMODITIES FOR MEETING THE NEEDS OF TOURISM SECTOR IN CENTRAL BANGKA REGENCY OF INDONESIA [PDF]

open access: yesRussian Journal of Agricultural and Socio-Economic Sciences, 2019
In 2010, Central Bangka Regency was one of 197 regencies in Indonesia designated by The Ministry of Maritime Affairs and Fisheries as a minapolitan area in the Bangka Belitung Island Province.
Valeriani D., Wibawa D.P., Saputra H.M.
doaj   +1 more source

Benthic-pelagic coupling mediates interactions in Mediterranean mixed fisheries: An ecosystem modeling approach.

open access: yesPLoS ONE, 2019
Benthic-pelagic coupling plays a pivotal role in aquatic ecosystems but the effects of fishery driven interactions on its functioning has been largely overlooked.
Davide Agnetta   +12 more
doaj   +1 more source

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