Results 61 to 70 of about 9,149 (163)

Heavy metal pollution in the Karnaphuli river: Multi-compartment assessment of sediment, water, fish and human health risks

Cleaner Water
Karnaphuli River, an important ecological and economic region situated in southeast part of Bangladesh, is becoming increasingly polluted by heavy metals.
Md. Mushfiqur Rahman, Swachsa Rahman, Nusrat Jahan Shimu, Md. Biplob Hossain, Arnob Ghosh, Md. Kamal Hossain, Mohammad Moniruzzaman, Mahiya Khandaker, Mahmudul Hasan   +8 more
doaj   +1 more source

Individual variability in activity patterns in Atlantic halibut (Hippoglossus hippoglossus) revealed using pop‐up satellite tags

Journal of Fish Biology, Volume 109, Issue 1, Page 81-101, July 2026.
Abstract Understanding fish behaviour and activity patterns is essential for interpreting their ecology and the processes that shape population dynamics, yet such information remains limited for wild fishes because observing individuals in situ is challenging.
Marie‐Pier Boulanger, Paul Gatti, Arnault Le Bris, Hugues P. Benoît, Dominique Robert   +4 more
wiley   +1 more source

A representative sampling of tuna muscle for mercury control

Italian Journal of Food Safety, 2020
The mechanisms of mercury accumulation and distribution in fish tissues are related to its high affinity for sulfhydryl groups in proteins. There is evidence that mercury is distributed unevenly based on the different reactivity of these groups in the ...
Pierluigi Piras, Antonino Bella, Maurizio Cossu, Gianuario Fiori, Andrea Sanna, Giannina Chessa   +5 more
doaj   +1 more source

The state of knowledge on four families of Syngnathoidei fishes (Teleostei: Syngnathiformes): Aulostomidae, Centriscidae, Fistulariidae and Solenostomidae

Journal of Fish Biology, Volume 109, Issue 1, Page 400-449, July 2026.
Abstract Knowledge on the ecology and life‐history traits of coastal marine species is vital to inform their conservation and management, especially as their coastal habitats come under increasing threats. However, such data have never been collated for four of the five families in the suborder Syngnathoidei—the close relatives of the better‐studied ...
Syd J. Ascione, Elsa Camins, Miguel Correia, Amanda C. J. Vincent   +3 more
wiley   +1 more source

Mesophotic animal forests of the Aegean Sea support fish diversity hotspots under high fishing pressure

Ecosphere, Volume 17, Issue 5, May 2026.
Abstract Marine animal forests (MAFs) are dense aggregations of habitat‐forming species that constitute essential habitats for diverse taxa including fish. However, the study of MAFs and their associated fauna remains largely skewed to their shallowest occurrence, above 30 m depth.
J. Jacquemont, M. Kovačić, J. Claudet, E. Périé‐Bardout, G. Bardout, G. Ochoa, L. Bramanti   +6 more
wiley   +1 more source

Multiresidue Analysis of Organic UV Filters and UV Stabilizers in Fish of Common Consumption

Foods, 2020
Fish species can bioaccumulate different pollutants present in the marine environments and incorporate them into the trophic chain. In this work, the occurrence of organic ultraviolet (UV) stabilizers and filters in different species of fishes of high ...
Sandra Gimeno-Monforte, Sarah Montesdeoca-Esponda, Zoraida Sosa-Ferrera, José Juan Santana-Rodríguez, Óscar Castro, Eva Pocurull, Francesc Borrull   +6 more
doaj   +1 more source

Development of the posterior lateral line system in Thunnus thynnus, the atlantic blue-fin tuna, and in its close relative Sarda sarda

, 2010
The lateral line system of amphibians and fish comprises a large number of individual mechanosensory organs, the neuromasts, and their sensory neurons.
Ortega-García, Aurelio, Ghysen, A., Denis Coves, de-la-Gándara, Fernando, Nikos Papandroulakis, Aurelio Ortega, Coves, Denis, Ortega, Aurelio, Kevin Schuster, Covès, D., Ghysen, Alain, Fernando de la Gandara, Schuster, K., Alain Ghysen, Papandroulakis, Nikos, Schuster, Kevin, de la Gandara, Fernando   +16 more
core   +1 more source

Morphology and Distribution of Olfactory Receptor Neurons in Southern Bluefin Tuna, Thunnus maccoyii (Teleostei): Implications for Olfactory Hydrodynamics

Journal of Morphology, Volume 287, Issue 5, May 2026.
The number and distribution of olfactory receptors over the olfactory lamellar surface of four juvenile southern bluefin tuna were quantified using scanning electron microscopy. The microvillous olfactory receptors (mORN) are concentrated in the rostral region of the lamellar surface, while ciliated olfactory receptors (cORN), which are dominant in ...
Myoung‐Hoon Ha, Lucille Chapuis, Travis L. Dutka, Julian Pepperell, Caroline C. Kerr, Shaun P. Collin   +5 more
wiley   +1 more source

Discovery of Genome-Wide Microsatellite Markers in Scombridae: A Pilot Study on Albacore Tuna.

PLoS ONE, 2015
Recent developments in sequencing technologies and bioinformatics analysis provide a greater amount of DNA sequencing reads at a low cost. Microsatellites are the markers of choice for a variety of population genetic studies, and high quality markers can
Natacha Nikolic, Stéphanie Duthoy, Antoine Destombes, Nathalie Bodin, Wendy West, Alexis Puech, Jérôme Bourjea   +6 more
doaj   +1 more source

Acusto-optic integrated system for Bluefin Tuna Thunnus Thynnus biometrics

Proceedings of the EAS2025. Valencia (Spain) September 23-25 2025. Aquaculture Europe has become the one meeting point for the whole European aquaculture sector for many years now, and this is especially the case for this event in Valencia with its ...
Ortega-García, Aurelio, Muñoz-Benavent, P., Morell-Monzó, Sergio, Baixauli, Pilar, de-la-Gándara, Fernando, Puig-Pons, V., Ladino, A., Martínez-Peiró, J., Andreu-García, G., Espinosa, Víctor, Pérez-Arjona, Isabel   +10 more
core   +1 more source