Results 41 to 50 of about 2,488 (211)

Acanthocephala from marine fish in the maritime border region of Indonesia and the Philippines [PDF]

open access: yesBIO Web of Conferences
A total of 24 fish belonging to seven species were sampled from the waters of the Sangihe Islands in the border area of Indonesia and the Philippines. The fishes were examined to identify the genera of Acanthocephalan phylum parasites that infect marine ...
Dwi Pramardika Dhito   +4 more
doaj   +1 more source

Stable isotope analysis reveals partitioning in prey use by Kajikia audax (Istiophoridae), Thunnus albacares, Katsuwonus pelamis, and Auxis spp. (Scombridae) in the Eastern Tropical Pacific of Ecuador

open access: yesNeotropical Ichthyology, 2021
Kajikia audax, Thunnus albacares, Katsuwonus pelamis, and Auxis spp. occupy high and middle-level trophic positions in the food web. They represent important sources for fisheries in Ecuador.
Rigoberto Rosas-Luis   +2 more
doaj   +1 more source

Dinamika Populasi Ikan Cakalang (Katsuwonus Pelamis) Yang Didaratkan Di Pelabuhan Perikanan Samudera (Pps) Cilacap

open access: yesJFMR-Journal of Fisheries and Marine Research, 2022
Ikan Cakalang (Katsuwonus pelamis) merupakan salah satu komoditas yang banyak didaratkan di PPS Cilacap. Terjadinya penurunan produksi ikan Cakalang di PPS Cilacap selama 10 tahun terakhir menimbulkan kekhawatiran terhadap kondisi stok ikan tersebut ...
Rizki Amalina Rahmawati   +2 more
doaj   +1 more source

Didymocystis lamotheargumedoi n. sp. (Digenea:Didymozoidae) a parasite of three species of scombrid fishes Didymocystis lamotheargumedoi n. sp. (Digenea:Didymozoidae) parásito de tres especies de peces escómbridos

open access: yesRevista Mexicana de Biodiversidad, 2008
Didymocystis lamotheargumedoi n. sp. is described from the operculum and palate of Thunnus atlanticus (Lesson, 1831), palate of Thunnus albacares (Bonnaterre, 1788), and the operculum of Katsuwonus pelamis (Linnaeus, 1758) caught on the coast of Rio de ...
Anna Kohn, Márcia C. N. Justo
doaj   +3 more sources

Unusual Association of Skipjack Tunas Katsuwonus pelamis and a Longline Vessel

open access: yesOcean Science Journal, 2021
3 pages, 1 figure Skipjack tuna were observed for the first time swimming in front of the bow of a fishing vessel during a tagging campaign in the North Atlantic. Video recordings show how tuna adapted their speed and direction to the vessel, using the pectoral fins to move from top to bottom and back and forth across the bow of the ship.
Mucientes, Gonzalo, Vilas-Arrondo, Nair
openaire   +2 more sources

CPUE DAN TINGKAT PEMANFAATAN PERIKANAN CAKALANG (Katsuwonus pelamis) DI SEKITAR TELUK PALABUHANRATU, KABUPATEN SUKABUMI, JAWA BARAT (CPUE AND UTILIZATION RATE OF SKIPJACK (KATSUWONUS PELAMIS) AT SURROUNDED PALABUHANRATU BAY AREA, SUKABUMI REGENCY, WEST )

open access: yesAgriekonomika, 2015
ABSTRAKIkan Cakalang (Katsuwonus pelamis) merupakan salah satu hasil tangkapan yang banyak menyumbang produksi perikanan laut di Kabupaten Sukabumi. Tujuan dari penelitian ini adalah untuk menghitung  nilai CPUE (Catch per Unit Effort) ikan cakalang di ...
Dian Budiasih, Dian A.N. Nurmala Dewi
doaj   +1 more source

Katsuwonus pelamis

open access: yes, 2019
Published as part of Andréfouët, Serge, Chen, Wei-Jen, Kinch, Jeff, Mana, Ralph, Russell, Barry C., Tully, Dean & White, William T., 2019, Checklist of the marine and estuarine fishes of New Ireland Province, Papua New Guinea, western Pacific Ocean, with 810 new records, pp.
Andréfouët, Serge   +6 more
openaire   +2 more sources

Notes on helminth parasites of tuna fishes (Scombridae) in Brazil

open access: yesRevista Mexicana de Biodiversidad, 2012
Four species of Scombridae from the coast of Rio de Janeiro, southwest Atlantic Ocean were found to be parasitized with species of Didymozoidae (Digenea): Thunnus atlanticus (Lesson) a new host record for Nephrodidymotrema ahi Yamaguti, 1970 ...
Márcia Cristina Nascimento-Justo   +1 more
doaj   +1 more source

ENVIRONMENTALLY FRIENDLY AND SUSTAINABLE FISHERIES CATCH SKIPJACK TUNA (Katsuwonus pelamis Linneus) IN TOMINI BAY, GORONTALO PROVINCE.

open access: yes, 2022
Environmentally Friendly and Sustainable Catching Fishery of Skipjack (Katsuwonus pelamis Linneus) In Tomini Bay, Gorontalo Province. This study aims to analyze environmentally friendly technology and sustainability of skipjack tuna (Katsuwonus pelamis ...
Lis M Yapanto   +3 more
core   +1 more source

Levels of cadmium in fresh and canned tuna for human consumption in Ecuador | [Niveles de cadmio en atún fresco y enlatado para consumo humano en Ecuador]

open access: yesMaskana, 2018
Currently, cadmium bioaccumulation in fish is increasing and is a concern due to toxicity. This research is intended to define the Cadmium concentration in 36 samples of fresh tuna and canning, respectively from the Caraguay Market in the city of ...
Evelyn Flores   +3 more
doaj   +1 more source

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