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Fish physiology

Regional fidelity vs dispersal of capelin (Mallotus villosus) in the Gulf of St. Lawrence, inferred from otolith chemistry

Romaric Jac, Elisabeth Van Beveren, Olivier Le Pape, Mathieu Boudreau, Lola Coussau, Pascal Sirois, Dominique Robert, Pablo Brosset

published 16 Sep 2026

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Prevalence of fish parasites from Lake Hawassa, Ethiopia

Debela Abdeta Efa, Megersa Akasa, Yobsan Tamiru

published 11 Sep 2026

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Impacts of vessel noise on Red Drum (Sciaenops ocellatus) spawning choruses in Saint Andrew Bay, Florida, U.S.A.

Bennett H. Price, Dakota Brunetti, Amanda Kirkland, T. Erin Cox, Kelly S. Boyle

published 09 Sep 2026

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Reproductive-state dependent changes in inner ear gene expression in female plainfin midshipman fish

Coty Jasper, Sumaya Hassan, Robin Gibson, Tot Nguyen, Olivia Molano, Leila Farbod, Joseph A. Sisneros, Jennifer S. Stone, Allison B. Coffin

published 04 Aug 2026

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Influence of salinity on growth, nutrient utilization, and gene expression of giant freshwater prawn (Macrobrachium rosenbergii)

Farhana Ahamed Shanila, Md. Rajib Sharker, Md. Rafiqul Islam, Niels O. G. Jørgensen, Mohammad Lokman Ali

published 23 Jul 2026

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Integrated assessment of thiram toxicity in pangasius fish: Erythrocytic abnormalities, gill and intestinal defense mechanisms, and genotoxicity

Nimra Sageer, Areeb Nawaz, Riaz Hussain, Ghulam Mustafa, Laila A. AL Essa, Khalid M. Alsyaad, Ahmed Aljazzar, Yehia Hazzazi, Mari Sumayli, Sarmad Rehan, Khalid Mehmood

published 15 Jul 2026

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Can dietary supplementation with highly purified fucoidan alter growth, digestive enzyme activity, serum biochemicals, immune-antioxidant responses, and related gene expressions in Nile tilapia (Oreochromis niloticus)?

Eman Y. Mohammady, Mohamed R. Soaudy, Mohamed A. Elashry, Ehab R. El-Haroun, Mohamed S. Hassaan

published 10 Jul 2026

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Perceptions of plastic pollution among inland fishery stakeholders in a subtropical reservoir

Florence M. Murungweni, Manamela S. Mokata, Lubabalo Mofu, Jeffrey Lebepe, Samuel N. Motitsoe, Thendo Mutshekwa

published 09 Jul 2026

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Performance evaluation of the sysmex XN-1000V automated hematology analyzer in marine fish species: Gilthead seabream (Sparus aurata)

Montse Mesalles, Josep Pastor, Emmanuel Serrano, Rafaela Cuenca, Lluís Tort, Mariana Teles

published 06 Jul 2026

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Basking sharks overlap with primary and secondary deep scattering layers during overwintering migration in the Northwest Atlantic Ocean

Jaida N. Elcock, Martin C. Arostegui, Laura H. McDonnell, C. Antonia Klöcker, Gregory B. Skomal, Simon R. Thorrold, Camrin D. Braun

published 03 Jun 2026

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Developmental transition of visual and nonvisual photoreception and circadian clock during smoltification in the eye and brain of Atlantic salmon

Mariann Eilertsen, David W. P. Dolan, Rita Karlsen, Tom Ole Nilsen, Wayne I. L. Davies, Jon Vidar Helvik

published 21 May 2026

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Partial fishmeal replacement with poultry by-product meal and yeast enhances growth and health in Clarias gariepinus, while unbalanced PBM diets induce metabolic stress

Nader Iskandar Hamwi, Hamam Adib Altajer

published 20 May 2026

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The impact of cannabidiol (CBD) in hyperglycemic zebrafish (Danio rerio)

Elizabeth McCarthy, Leehy Gertner, Justin Ciocirlan, Victoria P. Connaughton

published 12 May 2026

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