Mostrando 4 resultados de: 4
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Publisher
Environmental Toxicology and Chemistry(1)
Journal of Experimental Marine Biology and Ecology(1)
Journal of the Marine Biological Association of the United Kingdom(1)
Marine Ecology Progress Series(1)
Multiple foraging strategies in a marine apex predator, the Galapagos sea lion Zalophus wollebaeki
ArticleAbstract: Three fundamental foraging patterns in air-breathing marine vertebrates have been described: epipelaPalabras claves:Diving behaviour, foraging behaviour, Galapagos islands, Galapagos sea lion, Habitat utilization, Individual specialization, ZALOPHUS WOLLEBAEKIAutores:Aurioles-Gamboa D., Costa D.P., Sandie K. Salazar, Tremblay Y., Villegas-Amtmann S.Fuentes:scopusPolychlorinated biphenyls and polybrominated diphenyl ethers in galapagos sea lions (zalophus wollebaekt)
ArticleAbstract: Concentrations of polychlorinated biphenyls (PCBs), polybrominated diphenyl ethers (PBDEs), polychloPalabras claves:Atmospheric transport, Galapagos islands, Galapagos sea lions, Polybrominated diphenyl ethers, Polychlorinated biphenylsAutores:Aurioles-Gamboa D., Costa D.P., Gobas F.A.P.C., Ikonomou M.G., José Alava J., Ross P.S., Sandie K. SalazarFuentes:scopusSpatial variation in the foraging behaviour of the galapagos sea lions (Zalophus wollebaeki) assessed using scat collections and stable isotope analysis
Conference ObjectAbstract: This study focuses on the comparative analysis of variables related to the trophic niche plasticityPalabras claves:foraging behaviour, Galapagos islands, Scat analysis, Stable isotopes, trophic niche, ZALOPHUS WOLLEBAEKIAutores:Aurioles-Gamboa D., Diego Páez-RosasFuentes:googlescopusStable isotopes indicate differing foraging strategies in two sympatric otariids of the Galapagos Islands
ArticleAbstract: The feeding behavior of marine predators varies with the level of competition to which they are expoPalabras claves:Galapagos islands, Otariids, Stable isotopes, Sympatry, trophic nicheAutores:Aurioles-Gamboa D., Diego Páez-Rosas, José Alava J., Palacios D.M.Fuentes:googlescopus