Results 41 to 50 of about 1,029 (168)

Oxytetracycline as an otolith chemical marker in Atlantic bluefin tuna (Thunnus thynnus): Technical feasibility in culture

Journal of Fish Biology, EarlyView.
Abstract Reliable discrimination between wild and cultured fish is essential for traceability in aquaculture. This study reports the first successful application of intramuscular oxytetracycline (OTC) injection for otolith marking in juveniles of Atlantic bluefin tuna (Thunnus thynnus).
Inma Salvat‐Leal, Aurelio Ortega, Diego Romero, Edurne Blanco   +3 more
wiley   +1 more source

Nodular Lesions in the Pyloric Caeca of Sardinella aurita (Teleostei) Associated With the Cestode Anthobothrium sp. 1 Larvae (Platyhelminthes: Eucestoda) Off Tunisia, Mediterranean Sea

Journal of Fish Diseases, EarlyView.
ABSTRACT Examination of round sardinella Sardinella aurita Valenciennes, 1847 (Clupeidae) from the Gulf of Tunis (Tunisia) revealed the first local and Mediterranean record of Anthobothrium sp. 1 sensu Jensen & Bullard, 2010 (Tetraphyllidea incertae sedis, Anthobothrium).
Chiraz Ben Saad, Jean‐Lou Justine, Jihene Jouini, Delphine Gey, Stefan Theisen, Harry W. Palm, Lamia Gargouri   +6 more
wiley   +1 more source

Community ecology of the metazoan parasites of the Atlantic thread herring, Opisthonema oglinum (Lesueur, 1818) (Actinopterygii: Clupeidae) from the Sepetiba Bay, Rio de Janeiro, Brazil

Brazilian Journal of Biology
This study aimed to evaluate the parasitic fauna of Opisthonema oglinum (Lesueur, 1818) from Southeastern Brazil. Between September 2017 and March 2018, a total of 100 specimens of O.
L. Chaves, F. Paschoal
doaj   +1 more source

Influence of salinity on growth and survival of juvenile Sardinella brasiliensis

Boletim do Instituto de Pesca, 2023
The aim of the study was to evaluate the influence of changes in seawater salinity on juvenile Brazilian sardine (Sardinella brasiliensis). Through two assays, the LC50 (96 h) and the zootechnical performance (42 days) were determined, respectively.
Marco Shizuo Owatari, Caio Magnotti, João Henrique Vargas, Cristina Vaz Avelar de Carvalho, Fabio Carneiro Sterzelecki, Vinicius Ronzani Cerqueira   +5 more
doaj   +1 more source

Clupeidae

, 2016
Family Clupeidae Alosa aestivalis (Mitchill) Blueback Herring Anisakis simplex Anisakis sp. Hysterothylacium sp. Pseudoterranova decipiens Alosa pseudoharengus (Wilson) Alewife Anisakis simplex Anisakis sp. Hysterothylacium aduncum Hysterothylacium sp.
Arai, Hisao P., Smith, John W.
openaire   +2 more sources

Impacts of Ocean Acidification on Reproduction and Early Life Development in Marine Teleost Fish—A Synthesis

Fish and Fisheries, Volume 27, Issue 5, Page 1176-1192, September 2026.
ABSTRACT Ocean acidification (OA) remains a major and underexplored threat to marine fishes, particularly regarding reproductive physiology and early life stages (ELS). Although research over the past 15 years has documented diverse OA effects, substantial knowledge gaps persist.
Rebecca J. Bridge, Benjamin T. McClelland, Silvana N. R. Birchenough, Martina H. Stiasny   +3 more
wiley   +1 more source

Environmental DNA and Conventional Sampling Capture Complementary Patterns of Ichthyofaunal Diversity in the Selangor River Estuary, Malaysia

Environmental DNA, Volume 8, Issue 4, July‐August 2026.
Mangrove estuaries are a key ecosystem for coastal fishery resources, especially in developing nations such as Malaysia. Using identical sampling points and duration for both eDNA metabarcoding and conventional sampling, fish community analyses highlight shared and unique taxa, variable taxonomic resolution, and the complementarity of eDNA ...
Leanne Frances Yee, Cecilia Chu, Amy Yee‐Hui Then, Tadashi Kajita, Alison Kim Shan Wee   +4 more
wiley   +1 more source

Swimming Upriver? Exploring the Sources of Freshwater and Marine Fish in Military Diet in Sixteenth‐ to Nineteenth‐Century Northeastern North America

International Journal of Osteoarchaeology, Volume 36, Issue 4, Page 984-1012, July/August 2026.
ABSTRACT Atlantic cod were caught in large numbers and shipped from fishing stations in North America to Europe and the Caribbean, and this has been frequently studied zooarchaeologically; however, the exchange of cod and other fish into interior North America has received less study.
Martin H. Welker, Suzanne Needs‐Howarth, Eréndira M. Quintana Morales   +2 more
wiley   +1 more source

Using Stock Vulnerability to Evaluate Fishery‐Independent Survey Coverage and Inform Sampling Priorities

Fish and Fisheries, Volume 27, Issue 4, Page 912-926, July 2026.
ABSTRACT The consequences of mis‐managing vulnerable stocks (i.e., those with low productivity and high susceptibility to depletion) are high and potentially permanent. To support sustainable fisheries management, stock assessments can be improved by increasing the quantity and quality of fishery‐independent survey (i.e., survey) data.
Derek G. Bolser, Lewis A. K. Barnett, Jason Cope   +2 more
wiley   +1 more source

Desenvolvimento dos ovócitos em Harengula clupeola, Urophycis brasiliensis, Eucinostomus argenteus, Isopisthus parvipinnis e Menticirrhus americanus (Teleostei) Oogenesis in Harengula clupeola, Urophycis brasiliensis, Eucinostomus argenteus, Isopisthus parvipinnis and Menticirrhus americanus (Teleostei)

Brazilian Journal of Oceanography, 1989
Foram descritas histologicamente, em cinco espécies de teleósteos do litoral de São Paulo, as fases ovocitárias envolvidas no processo de maturação ovariana.
Paulo de Tarso da Cunha Chaves
doaj   +1 more source