Results 31 to 40 of about 3,889 (214)

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

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  

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

Distinct Yellowfin Tuna (Thunnus albacares) Stocks Detected in Western and Central Pacific Ocean (WCPO) Using DNA Microsatellites.

open access: yesPLoS ONE, 2015
The yellowfin tuna, Thunnus albacares (Bonnaterre, 1788), covers majority of the Philippines' tuna catch, one of the major fisheries commodities in the country.
Roselyn D Aguila   +5 more
doaj   +1 more source

Effects of Climate Variability on Two Commercial Tuna Species Abundance in the Indian Ocean

open access: yesFishes, 2023
Oceanic temperature fluctuations are one of the leading factors affecting marine fish populations. Indian Ocean Dipole (IOD), characterized as the sea surface temperature (SST) anomaly change, is an ocean–atmosphere interactive process causing ...
Yang Wang   +5 more
doaj   +1 more source

Kandungan Logam Berat Merkuri Pada Ikan Tuna (Yellowfin Dan Bigeye) Dan Tuna-Like (Swordfish) Hasil Tangkapan Dari Samudera Hindia Dan Samudera Pasifik

open access: yesJurnal Pascapanen dan Bioteknologi Kelautan dan Perikanan, 2019
Komoditi tuna dan tuna-like merupakan hasil perikanan yang memiliki nilai ekonomis bagi Indonesia. Namun, logam berat dapat terakumulasi di biota ini karena posisinya sebagai top predator.
Tri Handayani   +3 more
doaj   +1 more source

Comparative Analysis of Enzymatic Activities and Transcriptional Profiles of Various Hepatic Enzymes between Male and Female Yellowfin Tuna (Thunnus albacares)

open access: yesFishes
Yellowfin tuna (Thunnus albacares) is a valuable pelagic migratory fish with potential for aquaculture. Despite this, there is limited understanding of the biological and physiological characteristics of this species, particularly regarding sex ...
Dongge Liu   +5 more
doaj   +1 more source

Complex Dispersal of Adult Yellowfin Tuna From the Main Hawaiian Islands

open access: yesFrontiers in Marine Science, 2020
Local availability of yellowfin tuna, Thunnus albacares, is a key economic, dietary and cultural concern for Main Hawaiian Islands (MHI) communities and insular fisheries. Consequently, interactions of inshore vs.
Chi Hin Lam   +5 more
doaj   +1 more source

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