Results 21 to 30 of about 12,050 (221)

Comparative influence of ocean conditions on yellowfin and Atlantic bluefin tuna catch from longlines in the Gulf of Mexico. [PDF]

open access: yesPLoS ONE, 2010
Directed fishing effort for Atlantic bluefin tuna in the Gulf of Mexico (GOM), their primary spawning grounds in the western Atlantic, has been prohibited since the 1980s due to a precipitous decline of the spawning stock biomass.
Steven L H Teo, Barbara A Block
doaj   +1 more source

Spatial and temporal distribution of purse-seine yellowfin tuna (Thunnus albacares) catches in relation to AVHRR derived SST in the eastern tropical Pacific Ocean

open access: yesRevista Científica de Ciencias Naturales y Ambientales, 2021
Purse-seine yellowfin tuna (Thunnus albacares) catch and effort data and satellite monthly composite images of the Advanced Very High Resolution Radiometer (AVHRR) derived sea surface temperature (SST) were used to examine the relationship between the ...
Emilio Cucalón-Zenck
doaj   +1 more source

Consequences of the historical demography on the global population structure of two highly migratory cosmopolitan marine fishes: the yellowfin tuna (Thunnus albacares) and the skipjack tuna (Katsuwonus pelamis)

open access: yesBMC Evolutionary Biology, 2005
Background Yellowfin and skipjack tuna are globally distributed in the world's tropical and sub-tropical oceans. Since little, if any, migration of these fishes occurs between the Atlantic and Indo-Pacific Oceans, one might expect to see genetic ...
Covello Kelly   +7 more
doaj   +1 more source

Fishing season of large pelagic fish in Idi Rayeuk waters, East Aceh, Indonesia

open access: yesDepik Jurnal, 2021
Large pelagic fish live on the water surface in groups. Skipjack tuna (Katsuwonus pelamis), yellowfin tuna (Thunnus albacares), mackerel tuna (Euthynnus affinis), mackerel (Scomberomous guttatus) are species of fishes that mainly catches by fishermen ...
M.A. Chaliluddin   +6 more
doaj   +1 more source

Genetic Population Structure of Yellowfin Tuna (Thunnus albacares) as Based Data of Fish Conservation in North Mallucas Sea

open access: yesOmni-Akuatika, 2018
Tuna is a migratory species with high economic value. Utilization of tuna is increasing and growing every year. Fishing intensity of tuna in the Maluku Sea is high and can disrupt the population.
Nebuchadnezzar Akbar, Muhammad Aris
doaj   +1 more source

Comparative food studies of yellowfin in tuna, Thunnus albacares, and blackfin tuna, Thunnus atlanticus, (Pisces: Scombridae) from the Southeastern and Gulf Coast of the United States [PDF]

open access: yesActa Ichthyologica et Piscatoria, 1983
[Automated (and shortened) translation of the Polish Summary—No original English Abstract available.] The data are from 206 yellowfin (Thunnus albacares) and 96 blackfin (Thunnus atlanticus), obtained in sports fishing off the coast of the southern ...
C.S. Manooch Iii, D.L. Mason
doaj   +3 more sources

Length frequency, length-weight relationship and catch per unit of effort (CPUE) of Longtail tuna (Thunnus tonggol) and Yellowfin tuna (Thunnus albacares) caught by purse seine in Oman Sea [PDF]

open access: yesبوم‌شناسی آبزیان, 2017
Length frequency, length-weight relationship and catch per unit of effort (CPUE) for longtail tuna and yellowfin tuna in purse seine fishing were studied in Oman Sea between July and August 2015. Length range and mean of longtail tuna were obtained 56-98
Mehran Parsa   +4 more
doaj  

Studi pendahuluan genetika populasi ikan tuna sirip kuning (thunnus albacares) dari dua populasi di laut Kepulauan Maluku, Indonesia

open access: yesDepik Jurnal, 2020
. Yellowfin tuna (Thunnus albacares) is a large pelagic fish that have high economic value and inhabits the Moluccas Sea, Indonesia. Tuna catches in the Moluccas sea was very high and might decrease the yellowfin tuna population in this region.
Nebuchad Nezzar Akbar   +4 more
doaj   +1 more source

DISTRIBUSI UKURAN PANJANG DAN HUBUNGAN PANJANG BERAT IKAN TUNA SIRIP KUNING (Thunnus albacares, Bonnaterre, 1788) HASIL TANGKAPAN PANCING ULUR YANG DIDARATKAN DI TPI PONDOKDADAP, SENDANGBIRU

open access: yesJFMR-Journal of Fisheries and Marine Research, 2023
Ikan Tuna Madhidihang (Thunnus albacares) merupakan salah satu jenis ikan ekonomis penting di dunia dan komoditas ekspor perikanan adal Indonesia. Pemanfaatan sumber daya perikanan umumnya milik bersama (common property) artinya upaya pemanfaatan dapat ...
Hartati Kartikaningsih   +3 more
doaj   +1 more source

Measurements of Swimming Speeds of Yellowfin Tuna and Wahoo

open access: yesNature, 1964
Bainbridge1 and Nursall2 have questioned the validity of certain fish swimming speed estimates because these require that either completely laminar flow or very high power factors must be postulated in order to explain the animals' performance. Speeds in excess of 45 km/h are included in this suspect category. Walters3 showed that certain morphological
Walters, Vladimir, Fierstine, Harry L.
openaire   +4 more sources

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