Results 21 to 30 of about 8,298 (209)

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

First record in South America of Didymosulcus palati and Didymosulcus philobranchiarca (Digenea, Didymozoidae) with new hosts records and pathological alterations

open access: yesMemorias do Instituto Oswaldo Cruz, 2008
Two species of Didymozoidae, Didymosulcus palati (Yamaguti 1970) and Didymosulcus philobranchiarca (Yamaguti 1970) were reported for the first time in South America, Atlantic Ocean, parasitizing three different tuna species from the coast of Rio de ...
Márcia Cristina Nascimento Justo   +3 more
doaj   +1 more source

The effect of a 24-hour photoperiod on the survival, growth and swim bladder inflation of pre-flexion yellowfin tuna (Thunnus albacares) larvae [PDF]

open access: yes, 2011
The effects of two different continuous photoperiod regimes on survival, growth and swim bladder inflation of pre-flexion yellowfin tuna (Thunnus albacares) larvae were investigated. Each photoperiod regime was tested twice with a different larval cohort
J.D. Stieglitz   +23 more
core   +1 more source

Analytical sensitivity of the LAMP assay using serial dilutions of Thunnus albacares DNA.

open access: yes, 2022
Analytical sensitivity of the LAMP assay using serial dilutions of Thunnus albacares DNA.
Ashraf Ali (625827)   +4 more
core   +1 more source

Une tétrarhynchose vasculaire des thons du Golfe de Guinée due aux larves plerocercus de Dasyrhynchus talismani R. Ph. Dollfus 1935

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1965
Les thons Thunnus obesus Lowe et, à un moindre degré, Thunnus albacares Bonnaterre pêchés dans le Golfe de Guinée hébergent dans leur appareil circulatoire (vaisseaux du foie, de la rate et des caecums pyloriques) les larves plerocercus d'un Cestode de l'
Jean Bussiéras, J.F. Aldrin
doaj   +1 more source

Can Stomach Content and Microbiomes of Tuna Provide Near Real-Time Detection of Ecosystem Composition in the Pacific Ocean?

open access: yesFrontiers in Marine Science, 2022
This preliminary study used DNA metabarcoding to test whether the stomach content and gut microbiome of tuna could be a viable near real-time monitoring tool for detecting composition and change in oceanic ecosystems.
Alejandro Trujillo-González   +14 more
doaj   +1 more source

REPRODUCTION ASPECTS OF THE YELLOWFIN TUNA (Thunnus albacares)

open access: yesJurnal Ilmu dan Teknologi Kelautan Tropis, 2012
<p>Tuna is one of the important fishery commodities in Indonesia, including tuna caught by longliners in Indian Ocean. The most popular of tuna is yellowfin tuna (Thunnus albacares). Currently, the production of tuna based on the capture fisheries, therefore, in order to preserve its sustainability, the understanding of the biological and ...
Retno Andamari   +2 more
openaire   +3 more sources

Pathological manifestation of the Acanthocephalus dirus in Thunnus albacares

open access: yesAsian Pacific Journal of Tropical Disease, 2016
Abstract Objective To describe the pathological manifestation of the Acanthocephalus dirus ( A. dirus ) infestation in Thunnus albacares ( T. albacares ) from southeast coast of India. Methods The parasite-infested fishes were collected from Nagapattinam landing centre of Tamil Nadu from southeast coast of India.
Alagarsamy Sakthivel   +2 more
openaire   +1 more source

ANALISIS ISI LAMBUNG IKAN CAKALANG (Katsuwonus pelamis) DAN IKAN MADIDIHANG (Thunnus albacares) YANG DIDARATKAN DI BITUNG, SULAWESI UTARA [PDF]

open access: yes, 2017
Penelitian ini telah dilakukan terhadap isi lambung ikan cakalang (Katsuwonus pelamis) hasil tangkapan pole and line dan ikan madidihang (Thunnus albacares) hasil tangkapan hand line yang didaratkan di Bitung, Sulawesi Utara pada bulan Mei, Juli, dan ...
Mardlijah, Siti, Siti Mardlijah
core   +1 more source

Establishing a weight-length baseline for evaluating changes in yellowfin tuna (Thunnus albacores) body condition in the Western Indian Ocean [PDF]

open access: yes, 2013
Standard weight (Ws) equations were established for yellowfin tuna (Thunnus albacares) in the Western Indian Ocean and used as a baseline for calculating relative weight (Wr) indices.
Harikishun, Ameil
core   +1 more source

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