Mostrando 10 resultados de: 17
Filtros aplicados
Publisher
Marine Biodiversity Records(2)
Marine Ecology Progress Series(2)
Nature(2)
Animal Biotelemetry(1)
BioScience(1)
Área temáticas
Vertebrados de sangre fría(11)
Mammalia(6)
Temas específicos de historia natural de los animales(6)
Economía de la tierra y la energía(5)
Geología, hidrología, meteorología(4)
First record of a spawning aggregation for the tropical eastern Pacific endemic grouper Mycteroperca olfax in the Galapagos Marine Reserve
ArticleAbstract: This study provides direct and indirect evidence of temporally and spatially consistent spawning aggPalabras claves:Epinephelidae, Galapagos islands, Marine protected areas, reproductionAutores:Acuña-Marrero D., Pelayo Salinas-de-León, Rastoin E.Fuentes:scopusFirst record of three shark species, Odontaspis ferox, Mustelus albipinnis and Centrophorus squamosus, from the Galápagos Islands
ArticleAbstract: Two shark species, Odontaspis ferox and Centrophorus squamosus, are recorded for the first time at tPalabras claves:Centrophorus squamosus, Galapagos islands, Mustelus albipinnis, Odontaspis ferox, range distributionAutores:Acuña-Marrero D., Alex R. Hearn, Jens Mayorga, Zimmerhackel J.S.Fuentes:googlescopusFirst records of two rays and three bony fishes for the Galapagos Islands
ArticleAbstract: The Galapagos Islands lie within the oceanic ecoregion of the Tropical Eastern Pacific, which has aPalabras claves:BRUVS, DOVS, El Niño Southern Oscillation, marine protected area, oceanic islands, tropical eastern PacificAutores:Acuña-Marrero D., Cundy M.E., Fierro-Arcos D., Mossbrucker M.E., Pelayo Salinas-de-León, Rastoin-Laplaine E., Suárez-Moncada J.M.Fuentes:scopusA diver operated stereo-video approach for characterizing reef fish spawning aggregations: The Galapagos Marine Reserve as case study
ArticleAbstract: The alarming decline of spawning aggregations across the world highlights the need to improve theirPalabras claves:Fish reproduction, Fisheries, Fishery-independent, Hermaphrodite, Labrid, MPA, PYTHON, sexual dimorphismAutores:Acuña-Marrero D., Fernique P., Goetze J., Harvey E.S., Pelayo Salinas-de-León, Rastoin-Laplane E.Fuentes:scopusAdult female whale sharks make long-distance movements past Darwin Island (Galapagos, Ecuador) in the Eastern Tropical Pacific
ArticleAbstract: Most previous studies on whale shark movements have been on immature sharks. Here, we present trackiPalabras claves:Autores:Acuña-Marrero D., Alex R. Hearn, Espinoza E.R., Green J.R., Peter Klimley A., Román M.H.Fuentes:googlescopusGlobal spatial risk assessment of sharks under the footprint of fisheries
ArticleAbstract: Effective ocean management and the conservation of highly migratory species depend on resolving thePalabras claves:Autores:Abascal F.J., Abercrombie D.L., Abrantes K., Acuña-Marrero D., Afonso A.S., Afonso P., Alex R. Hearn, Anders D., Araujo G., Arauz R., Bach P., Barnett A., Bernal D., Berumen M.L., Bessudo Lion S., Bezerra N.P.A., Blaison A.V., Block B.A., Bond M.E., Bonfil R., Bradford R.W., Braun C.D., Brooks A., Brooks E.J., Brown J., Bruce B.D., Byrne M.E., Campana S.E., Carlisle A.B., César Peñaherrera-Palma, Chapman D.D., Chapple T.K., Chisholm J., Clarke C.R., Clua E.G., Cochran J.E.M., Cortés D.D., Couto A., Crochelet E.C., da Costa I., Dagorn L., Daly R., Doyle T.K., Drew M., Duffy C.J.A., Erikson T., Espinoza E.R., Ferreira L.C., Ferretti F., Filmalter J.D., Fischer G.C., Fitzpatrick R., Fontes J., Forget F., Fowler M., Francis M.P., Gallagher A.J., Gennari E., Goldsworthy S.D., Gollock M.J., Green J.R., Gustafson J.A., Guttridge T.L., Guzman H.M., Hammerschlag N., Harman L., Hazin F.H.V., Heard M., Holdsworth J.C., Holmes B.J., Howey L.A., Hoyos M., Hueter R.E., Humphries N.E., Hussey N.E., Huveneers C., Irion D.T., Jacoby D.M.P., Jewell O.J.D., Johnson R., Jordan L.K.B., Jorgensen S.J., Joyce W., Keating Daly C.A., Ketchum J.T., Kock A.A., Koen P., Ladino F., Lana F.O., Lea J.S.E., Llewellyn F., Lyon W.S., MacDonnell A., Macena B.C.L., Marshall H., Mucientes G., Peter Klimley A., Queiroz N., Santos A.M., Sequeira A.M.M., Vedor M.Fuentes:scopusInstantaneous vs. non-instantaneous diver-operated stereo-video (DOV) surveys of highly mobile sharks in the Galápagos Marine Reserve
ArticleAbstract: Effective management of wild populations of animals relies on having accurate methods for estimatingPalabras claves:Density estimates, Fish counts, Highly mobile sharks, Instantaneous and non-instantaneous surveys, Spatial Distribution, Underwater video methodsAutores:Acuña-Marrero D., Anderson M.J., Harvey E.S., Pawley M.D.M., Pelayo Salinas-de-León, Smith A.N.H.Fuentes:scopusLargest global shark biomass found in the northern Galápagos Islands of Darwin and Wolf
ArticleAbstract: Overfishing has dramatically depleted sharks and other large predatory fishes worldwide except for aPalabras claves:BIOMASS, Conservation, Darwin, Eastern tropical Pacific, FISH, GALAPAGOS, Marine protected areas, Marine reserves, Pelagics, SharksAutores:Acuña-Marrero D., Donovan M., Friedlander A.M., Pelayo Salinas-de-León, Rastoin E., Sala E.Fuentes:scopusSimple criteria to determine detachment point of towed satellite tags provide first evidence of return migrations of whale sharks (Rhincodon typus) at the Galapagos Islands, Ecuador
ArticleAbstract: Background: Attachment of towed, floating satellite tags to large marine organisms has provided sciePalabras claves:Galapagos islands, MIGRATION, SPLASH tag, SPOT tag, Tag detachment, Whale sharkAutores:Acuña-Marrero D., Alex R. Hearn, César Peñaherrera-Palma, Espinoza E.R., Green J.R., Peter Klimley A.Fuentes:scopusSpatial patterns of distribution and relative abundance of coastal shark species in the Galapagos Marine Reserve
ArticleAbstract: A better understanding of the patterns of distribution and abundance of sharks and their potential bPalabras claves:Baited remote underwater video, BRUV, elasmobranchs, Environmental drivers, Marine protected areas, Shark conservation, Shark-habitat selectionAutores:Acuña-Marrero D., Anderson M.J., Harvey E.S., Pawley M.D.M., Pelayo Salinas-de-León, Smith A.N.H.Fuentes:scopus