Results 1 to 10 of about 4,410 (194)

Post‐Release Survival of the Pelagic Stingray (Pteroplatytrygon violacea, Bonaparte, 1832) in French Longline Fisheries in the Northwestern Mediterranean Sea

Fisheries Management and Ecology, Volume 33, Issue 4, Page 719-732, August 2026.
ABSTRACT Bycatch remains a critical challenge in global fisheries, even when using selective gears such as longlines. In the French longline fishery targeting Atlantic bluefin tuna (Thunnus thynnus) in the Gulf of Lion, the common pelagic stingray (Pteroplatytrygon violacea) is the primary bycatch species.
Antoine Landreau, Vincent Kerzérho, Olivier Derridj, Bertrand Wendling, Nolwenn Cosnard, Tristan Rouyer   +5 more
wiley   +1 more source

PRODUKTIVITAS RUMPON PORTABLE MENGGUNAKAN PANCING ULUR DI PERAIRAN JEPARA

Jurnal Teknologi Perikanan dan Kelautan, 2018
Rumpon portable adalah alat bantu penangkapan yang dapat dioperasikan secara multi-waktu, sebagai alat pengumpulan ikan. Tujuan penelitian ini adalah untuk menjelaskan komposisi tangkapan, panjang dan frekuensi tangkapan tangkapan di sekitar portable ...
Roza Yusfiandayani, Desi Rezki Amelia, Mochammad Riyanto   +2 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

Killer Whales in the Central Tropical Pacific: Occurrence, Resightings, Morphology, and Acoustics

Marine Mammal Science, Volume 42, Issue 3, July 2026.
ABSTRACT Compared to their well‐studied coastal temperate counterparts, killer whales (Orcinus orca) in tropical‐subtropical and oceanic areas are under‐documented. We used sighting, photo‐identification, and acoustic data of killer whales in the central tropical Pacific (CTP), collected from multiple platforms between 2002 and 2023, to assess their ...
Marie C. Hill, Sabre D. Mahaffy, Jennifer L. K. McCullough, Alaina Harmon, Robin W. Baird   +4 more
wiley   +1 more source

Primer reporte de tiburón cigarro (Isistius brasiliensis) para aguas cubanas/ First record of Cookiecutter shark (Isistius brasiliensis) in Cuban waters

Revista de Investigaciones Marinas, 2016
Se informa un nuevo registro para la ictiofauna cubana específicamente para la clase Chondrichthyes: Isistius brasiliensis Quoy and Gaimard, 1824. El ejemplar, un juvenil macho de 289 mm de longitud total y 248 mm de longitud precaudal fue colectado ...
Alexei Ruiz-Abierno, Ariadna Rojas-Corzo, Jorge A. Angulo-Valdés   +2 more
doaj  

Analysis of Sea Turtle Bycatch by Andalusia Pelagic Longline Fleet in the Northeast Atlantic

Fisheries Oceanography, Volume 35, Issue 3, Page 386-396, May 2026.
ABSTRACT The Northeast Atlantic is one of the most crucial foraging grounds for juvenile loggerhead (Caretta caretta) and leatherback turtles (Dermochelys coriacea), while also serving as an important fishing area for the Andalusia surface longline fishery. The main aim of present study is to assess the sea turtle interaction with the Andalusia pelagic
Marina Tortosa, Jose Francisco Moreno, Ángel David Macías, Francisco Javier Abascal, Salvador García‐Barcelona, Juan Jesús Bellido, José Carlos Báez   +6 more
wiley   +1 more source

Mapping Escolar (Lepidocybium flavobrunneum) in Motion: Oceanographic Forces Shaping Its Habitat in the Southwestern South Atlantic, With Insights From Fishers' Perceptions

Fisheries Oceanography, Volume 35, Issue 3, Page 445-461, May 2026.
ABSTRACT Lepidocybium flavobrunneum [Smith, 1843], commonly known as escolar, is a large pelagic species, important for global and local fisheries, particularly in the southwestern South Atlantic Ocean (SWAO), where it constitutes a significant portion of the catch.
Lucas Rodrigues, Maria Grazia Pennino, Paul Gerhard Kinas, David Conesa, Alba Fuster‐Alonso, Andrés Domingo, Rodrigo Forselledo, Federico Mas, Bruno Mourato, Rodrigo Sant'Ana, Vinni Santos Thykjaer, Raquel Virginia Marquez Marquez, Abner Ventura Alves, Mariano Cabanillas‐Torpoco, Rafael Schroeder, Luis Gustavo Cardoso   +15 more
wiley   +1 more source

Investigation of Hg Content by a Rapid Analytical Technique in Mediterranean Pelagic Fishes

Separations, 2018
Mercury (Hg) fish and seafood contamination is a global concern and needs worldwide sea investigations in order to protect consumers. The aim of this study was to investigate the Hg concentration by means of a rapid and simple analytical technique with a
Giuseppa Di Bella, Roberta Tardugno, Nicola Cicero   +2 more
doaj   +1 more source

Seasonal distributions and migrations of Northwest Atlantic swordfish: inferences from integration of pop-up satellite archival tagging studies. [PDF]

PLoS ONE, 2014
Data sets from three laboratories conducting studies of movements and migrations of Atlantic swordfish (Xiphias gladius) using pop-up satellite archival tags were pooled, and processed using a common methodology.
John D Neilson, Josh Loefer, Eric D Prince, François Royer, Beatriz Calmettes, Philippe Gaspar, Rémy Lopez, Irene Andrushchenko   +7 more
doaj   +1 more source

Positive Selection in NADH Dehydrogenase 2 (ND2) Gene in Two Billfishes Xiphias gladius, L. 1758 and Istiophorus platypterus

Diversity
The assumption of neutrality for mitochondrial DNA has been widely questioned due to the functional importance of the encoded proteins. Mitochondrial genes involved in the oxidative phosphorylation (OXPHOS) pathway can be subjected to selection due to ...
Anna Maria Pappalardo, Giada Santa Calogero, Marco Mancuso, Gea Manganaro, Venera Ferrito   +4 more
doaj   +1 more source