Results 31 to 40 of about 8,844 (171)

Condiciones oceanográficas en isla Gorgona, Pacífico oriental tropical de Colombia Oceanographic conditions off Gorgona Island, eastern tropical Pacific of Colombia

Latin American Journal of Aquatic Research, 2008
La zona de influencia costera de isla Gorgona es un área marina protegida localizada en el Pacífico Oriental Tropical (POT) de Colombia. Aunque alberga uno de los arrecifes coralinos más desarrollados del POT, la caracterización de las condiciones ...
Alan Giraldo, Efraín Rodríguez-Rubio, Fernando Zapata   +2 more
doaj  

Field comparison of sardine post-flexion larval growth and biochemical composition from three sites in the W Mediterranean (Ebro river coast, bays of Almería and Málaga)

Scientia Marina, 2006
Late larval stages of sardine (16-23 mm) were sampled during the 2003 spawning season in their nursery grounds located off the Ebro river mouth, on the Catalan coast, and in two bays of the Alborán Sea coasts, the Bay of Almería and the Bay of Málaga ...
Alberto Garcia, Dolores Cortes, Teodoro Ramírez, Castor Guisande, Jose Quintanilla, Francisco Alemany, José María Rodriguez, Juan P. Alvarez, Angel Carpena   +8 more
doaj   +1 more source

Foraging Ecology and Fisheries Interactions of Common Bottlenose Dolphins (Tursiops truncatus) Inferred From Strandings in Western Iberian Atlantic Waters

Marine Mammal Science, Volume 42, Issue 3, July 2026.
ABSTRACT The common bottlenose dolphin (Tursiops truncatus) is a resident species along the Portuguese mainland coast, yet knowledge of its stranding patterns and feeding ecology is scarce. This study presents a comprehensive assessment of strandings (n = 264, from 1980 to 2019) and feeding ecology based on stomach content analysis (n = 43 from 1997 to
Ana Marçalo, Lídia Nicolau, Andreia Torres‐Pereira, Catarina Eira, Helder Araújo, Isabel Oliveira, Jorge Santos, Maria Casero, Marisa Ferreira, Marina Sequeira, Sara Sá, Silvia S. Monteiro, José Vingada, Joan Giménez   +13 more
wiley   +1 more source

Vulnerability to Global Environmental Change? Isotopic Inference of a Resident Population of Common Bottlenose Dolphins, Tursiops truncatus, in a Coastal Lagoon in the Southern Gulf of Mexico

Marine Mammal Science, Volume 42, Issue 3, July 2026.
ABSTRACT Through the isotopic composition of 211 samples of six different tissues (muscle, liver, heart, kidney, spleen, and lung) obtained from 51 Tursiops truncatus strandings over nearly a decade (2013–2022), this study evaluated the impact of environmental variations on a resident population in a coastal lagoon in the southern Gulf of Mexico ...
Karem Leonela Naranjo‐Ruiz, Yassir Edén Torres‐Rojas, Alberto Delgado‐Estrella, Antonio Luis Delgado‐Huertas   +3 more
wiley   +1 more source

Reproductive biology of black hakes (Merluccius polli and M. senegalensis) off Mauritania

Ciencias Marinas, 2011
Black hake, Merluccius polli and M. senegalensis, are demersal species that inhabit the continental shelf and upper slope off Morocco, Mauritania, and Senegal, and are targeted by Spanish trawlers and bottom longliners. Merluccius senegalensis generally
L Fernández-Peralta, F Salmerón, J Rey, MA Puerto, R García-Cancela   +4 more
doaj   +1 more source

Methods to estimate marine functional connectivity: A primer

Ecological Applications, Volume 36, Issue 4, June 2026.
Abstract Organism movement is a key process in the transfer of individuals, genes, functional traits, matter, and energy among habitat patches, at sea and across the land–sea interface. The resulting fluxes, collectively termed marine functional connectivity (MFC), underpin planetary health and an array of ecosystem services.
Anna M. Sturrock, Susanne E. Tanner, Sophie Arnaud‐Haond, Jacopo Aguzzi, Francisco R. Barboza, Maria Beger, Andreu Blanco, Deirdre Brophy, Marta Carreton, Amber‐Robyn Childs, Federica Costantini, Oscar E. Gaggiotti, Bronwyn M. Gillanders, José M. González‐Irusta, Katell Guizien, Tamar Guy‐Haim, Stefanie Haase, Ewan Hunter, Jonne Kotta, Geneviève Lacroix, Rafet Ç. Öztürk, Angel Pérez‐Ruzafa, Patrick Reis‐Santos, Cynthia Riginos, Gil Rilov, Buki Rinkevich, Guiomar Rotllant, David H. Secor, Szymon Smoliński, Clive N. Trueman, Benjamin D. Walther, Audrey M. Darnaude   +31 more
wiley   +1 more source

Programa de Oceanografía Física y Química

, 2021
Tiene como propósito ser introductorio respecto al conocimiento general de la Oceanografía focalizando en aspectos abióticos. Este curso pretende enfocarse en las bases de la oceanografía física descriptiva, oceanografía física dinámica, oceanografía ...

core  

Metal contamination in Portman Bay (Murcia, SE Spain) 15 years after the cessation of mining activities

Ciencias Marinas, 2008
To evaluate the state and temporal trends of the residual metal contamination caused by the dumping of mine tailings into Portman Bay (SE Spain) during the 20th century, concentrations of Hg, Cd, Pb, Cu, Zn, and As in wild mussels (Mytilus ...
J Benedicto, C Martínez-Gómez, J Guerrero, A Jornet, C Rodríguez   +4 more
doaj   +1 more source

Investigating Sex‐Biased Dispersal in a Vulnerable Marine Invertebrate, the European Spiny Lobster (Palinurus elephas)

Ecology and Evolution, Volume 16, Issue 6, June 2026.
Does dispersal differ between the sexes? Our findings underscore the power of genomic markers to study sex‐biased dispersal, elucidate sex determination systems, and facilitate sex assignment, with important implications for species conservation and management. ABSTRACT Does dispersal differ between the sexes?
Laura Benestan, Alicia Dalongeville, Raquel Goñi, Sandra Mallol, David Díaz, Oscar Puebla, Stéphanie Manel   +6 more
wiley   +1 more source

GEOGRAFIA MARINHA - A RETOMADA DO ESPAÇO PERDIDO

Revista da ANPEGE, 2017
Durante a fase de exploração do século 19 a oceanografia se encontrava firmemente enraizada na geografia. Com o aumento da necessidade de estudos mais detalhados e quantitativos a oceanografia teve que se especializar e subdividir nas suas diferentes ...
Dieter Muehe
doaj   +1 more source