Results 51 to 60 of about 1,702 (217)

Into the Deep: Origins and Evolution of Northeastern Pacific Ocean Tuna (Thunnus spp.) Fisheries

open access: yesFish and Fisheries, Volume 26, Issue 6, Page 1164-1179, November 2025.
ABSTRACT People have had a profound influence on Earth's biodiversity for millennia, culminating in Anthropocene environmental degradation and the modern biodiversity crisis. While the scale and extent of people's long‐term influence on Earth's biodiversity in terrestrial and nearshore marine ecosystems are relatively well studied, there are ...
Torben C. Rick   +5 more
wiley   +1 more source

Little Tunny (Euthynnus alletteratus) Neurocranium

open access: yes, 2020
Neurocranium from 7 cm total length (52 cm) Little Tunny (Euthynnus alletteratus) collected from Phillip and Patricia Frost Museum of Science on 4/9/2020 by Tyler ...
Miclau, Tyler, Kerstetter, David W.
core  

Pengaruh Sebaran Konsentrasi Klorofil-a Berdasarkan Citra Satelit terhadap Hasil Tangkapan Ikan Tongkol (Euthynnus sp) Di Perairan Selat Bali

open access: yes, 2017
One of fisheries potential in Bali Strait is tuna fish (Euthynnus sp). Tuna fish (Euthynnus sp) resources is highly influenced by waters productivity which indicated by the chlorophyll-a concentration distribution. The aims of this study are: to find out
I Gusti Ngurah Putra Dirgayusa   +2 more
core   +1 more source

Novel Use of Environmental DNA Metabarcoding to Assess the Impacts of a Large‐Scale Seismic Survey on Tropical Fish Communities

open access: yesEnvironmental DNA, Volume 7, Issue 5, September–October 2025.
eDNA was used to assess whether there had been any impacts to an offshore demersal fish community. No major changes due to the seismic experiment were observed. When used in concert with baited remote underwater camera stations (BRUVS), a more comprehensive assessment of the fish community was obtained.
Conrad W. Speed   +11 more
wiley   +1 more source

Euthynnus alletteratus, 355.1 mm FL, photo by JT Williams.

open access: yes, 2013
Euthynnus alletteratus, 355.1 mm FL, photo by JT Williams.
James L. Van Tassell (364571)   +6 more
core   +1 more source

Effects of protection on large‐bodied reef fishes in the western Indian Ocean

open access: yesConservation Biology, Volume 39, Issue 4, August 2025.
Abstract Predatory and large‐bodied coral reef fishes have fundamental roles in the functioning and biodiversity of coral reef ecosystems, but their populations are declining, largely due to overexploitation in fisheries. These fishes include sharks, groupers, Humphead wrasse (Cheilinus undulatus), and Green Humphead parrotfish (Bolbometopon muricatum).
Melita Samoilys   +4 more
wiley   +1 more source

Pengaruh Penambahan Isolat Protein Kedelai Terhadap Kualitas Kamaboko Ikan Tongkol (Euthynnus affinis) [PDF]

open access: yes, 2014
Kamaboko adalah produk olahan yang terbuat dari daging putih ikan yang digiling dan ditambahkan pati, gula, garam kemudian dicetak pada sepotong kayu dimasak dengan pengukusan, pemanggangan, perebusan ataupun penggorengan.
Rachmawati, NandyaFitri
core  

Penggunaan Arang Untuk Mengurangi Kadar Histamin Ikan Pindang Tongkol Batik (Euthynnus Affinis).

open access: yesJurnal Pascapanen dan Bioteknologi Kelautan dan Perikanan, 2017
Penelitian penambahan arang pada proses pemindangan ikan tongkol batik (Euthynnus affinis) untuk menurunkan kadar histamin sudah dilakukan. Bahan baku Yang digunakan dibiarkan semalam pada suhu kamar untuk meningkatkan kadar histaminnya.
Subaryono Subaryono   +2 more
doaj   +1 more source

The fingerprint of functional strategies in Mediterranean seagrass fish assemblages

open access: yesFunctional Ecology, Volume 39, Issue 7, Page 1665-1677, July 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract In the Mediterranean Sea, fish assemblages associated with seagrasses host a relevant percentage of the total fish biodiversity. While the structural complexity, coverage and distribution of seagrasses are known to influence species richness and abundance, their effect ...
Bruno Bellisario   +2 more
wiley   +1 more source

Euthynnus sp. Nov or an inter-generic hybrid of Tuna : An enigma [PDF]

open access: yes, 1976
An unique specimen of tuna, showing characteristics intermediate between Euthynnus Lutken and Katsuwonus Kishinouye has been collected off Mangalore in 1980.
Pillai, P P, Silas, E G, Muthiah, C
core  

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