Mostrando 10 resultados de: 11
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Marine Pollution Bulletin(2)
Aquatic Conservation: Marine and Freshwater Ecosystems(1)
Aquatic Mammals(1)
BMC Evolutionary Biology(1)
Ecological Modelling(1)
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Mammalia(8)
Temas específicos de historia natural de los animales(5)
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Caza, pesca y conservación(3)
Economía de la tierra y la energía(3)
Conservation of threatened species in the Galapagos Marine Reserve through identification and protection of marine key biodiversity areas
ArticleAbstract: 1. The Galapagos Marine Reserve provides refuge for numerous threatened marine species, including 16Palabras claves:CORAL, endemism, fishes, macroalgae, marine protected area, MPA, systematic conservation planningAutores:Banks S.A., Bensted-Smith R., Calvopiña M., Chiriboga A., Edgar G.J., Garske L.E., Henderson S., Miller K.A., Sandie K. SalazarFuentes:scopusDDT in endangered Galapagos sea lions (Zalophus wollebaeki)
ArticleAbstract: We characterize for the first time the presence of DDT and its metabolites in tropical Galapagos seaPalabras claves:DDT, ECUADOR, Galapagos islands, Galapagos sea lion, Health risk, P,p′-DDEAutores:Costa D.P., Dubetz C., Gobas F.A.P.C., Howorth P., Ikonomou M.G., Jiménez-Uzcátegui G., José Alava J., Marilyn B. Cruz, Ross P.S., Sandie K. Salazar, Villegas-Amtmann S.Fuentes:scopusA Juan Fernández Fur Seal (Arctocephalus philippii, Peters, 1866) in the Galápagos Islands: Insights from the First Anecdotal Observation in the Last Century
ArticleAbstract: The Juan Fernández fur seal (Arctocephalus philippii) is a pinniped species endemic to Chile, inhabiPalabras claves:Autores:Avila I.C., José Alava J., Merlen G., Patricia Rosero, Patricia Rosero R, Sandie K. SalazarFuentes:googlescopusA trophic model of a Galápagos subtidal rocky reef for evaluating fisheries and conservation strategies
ArticleAbstract: A balanced trophic model of a Galápagos rocky reef system was constructed using Ecopath and Ecosim.Palabras claves:adaptive management, Ecopath, Ecosim, Ecospace, Food web, Interaction strength, Keystone, Marine protected areas, sea cucumber, TrophicAutores:Banks S.A., Born A.F., Bustamante R.H., Calvopiña M., Edgar G.J., Espinoza E.R., Fariña J.M., Garske L.E., Okey T.A., Reck G.K., Sandie K. Salazar, Shepherd S., Toral-Granda V., Wallem P.Fuentes:scopusImpacts of the Jessica oil spill on sea lion (Zalophus wollebaeki) populations
ArticleAbstract: Following the Jessica oil spill, a total of 79 oiled Galápagos sea lions (Zalophus wollebaeki) werePalabras claves:GALAPAGOS, impacts, Jessica, oil spill, Sea lion, ZALOPHUS WOLLEBAEKIAutores:Sandie K. SalazarFuentes: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:scopusPopulation status, anthropogenic stressors and conservation of the galapagos fur seal (Arctocephalus galapagoensis): An overview
Book PartAbstract: The Galapagos fur seal (Arctocephalus galapagoensis) is the smallest otariid of the world and a mariPalabras claves:Anthropogenic threats, Biological pollution, Canine distemper virus, Conservation, DDTs, Galapagos fur seal, Leptospira, PCBs, Persistent organic pollutants, population, virusesAutores:Carvajal R., Jiménez P.J., José Alava J., Judith Denkinger, Sandie K. SalazarFuentes:scopusThe 2005 Galápagos humpback whale expedition: A first attempt to assess and characterise the population in the Archipelago
ArticleAbstract: It has been known for some time that humpback whales (Megaptera novaeangliae) occur in waters of thePalabras claves:Breeding grounds, Galapagos islands, Genetics, humpback whale, Opportunistic sightings, SOUTH AMERICA, Survey-vesselAutores:Caballero S., Falconí J., Fernando Félix, Haase B.J.M., Palacios D.M., Sandie K. SalazarFuentes:scopusMultiple 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:scopusNutrient exchanges between marine and terrestrial ecosystems: The case of the Galapagos sea lion Zalophus wollebaecki
ArticleAbstract: 1. The movement of materials and organisms between ecosystems is a common process in nature. 2. In tPalabras claves:Cryptocarpus, Isotopic enrichment, Sea lion, Sesuvium, Soil ammonia and nitrate, topographyAutores:Ellis J.C., Fariña J.M., Sandie K. Salazar, Wallem K.P., Witman J.D.Fuentes:scopus