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Environmental Biology of Fishes(1)
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A first assessment of the distribution and abundance of large pelagic species at Cocos Ridge seamounts (Eastern Tropical Pacific) using drifting pelagic baited remote cameras
ArticleAbstract: Understanding the link between seamounts and large pelagic species (LPS) may provide important insigPalabras claves:Autores:Alex R. Hearn, Cambra M., César Peñaherrera-Palma, Chacón C., Espinoza M., Herrera E., Ketchum J.T., Lara-Lizardi F., Suárez-Moncada J.M., Zárate P.M.Fuentes:scopusInter-island movements of scalloped hammerhead sharks (Sphyrna lewini) and seasonal connectivity in a marine protected area of the eastern tropical Pacific
ArticleAbstract: Marine top predators are common at offshore bathymetric features such as islands, atolls, and seamouPalabras claves:Autores:Alex R. Hearn, Arauz R., César Peñaherrera-Palma, Espinoza E.R., Ketchum J.T., Lion S.B., Peter Klimley A., Soler G.A.Fuentes:scopusMovements of scalloped hammerhead sharks (Sphyrna lewini) at Cocos Island, Costa Rica and between oceanic islands in the Eastern Tropical Pacific
ArticleAbstract: Many species of sharks form aggregations around oceanic islands, yet their levels of residency and tPalabras claves:Autores:Alex R. Hearn, Antoniou A., Arauz R., Ketchum J.T., Lara F., Lion S.B., Nalesso E., Peter Klimley A., Reid A., Soler G.A., Sosa-Nishizaki O., Steiner T.Fuentes:googlescopusStudies of the movement ecology of sharks justify the existence and expansion of marine protected areas in the Eastern Pacific Ocean
ArticleAbstract: We present a compilation of published telemetric results, complemented by the addition of new resultPalabras claves:marine megafauna, Marine reserves, movement ecology, Sharks, telemetryAutores:Alex R. Hearn, Arauz R., Chávez E.J., Chinacalle N., Espinoza E.R., Fischer C., Green J.R., Hoyos-Padilla M.E., Ketchum J.T., Ladino F., Lion S.B., Nalesso E., Peñaherrera‑Palma C., Peter Klimley A., Shillinger G., Soler G.A., Steiner T.Fuentes:googlescopusThe impact of climate change on the distribution of Sphyrna lewini in the tropical eastern Pacific
ArticleAbstract: Variability and climate change due to anthropic influence have brought about alterations to marine ePalabras claves:Climate Change, Ecological niche modelling, Hammerhead shark, kuenm, UpwellingAutores:Alex R. Hearn, Arauz R., Ávila Jiménez J.L., Briceño-Zuluaga F.J., César Peñaherrera-Palma, Espinoza E.R., Joan E., Ketchum J.T., Klimley P.A., Rodriguez-Burgos A.M., Steiner T.Fuentes:scopusThe use of an unoccupied aerial vehicle to survey shark species over sand and rocky-reef habitats in a marine protected area
ArticleAbstract: Cabo Pulmo National Park was established in 1995 and has since seen a large increase in fish biomassPalabras claves:aerial survey, DRONE, elasmobranch, Monitoring, UAVAutores:Alex R. Hearn, Ayres K.A., Elorriaga-Verplancken F.R., Galvan-Magana F., Gonzalez-Armas R., Hoyos-Padilla E.M., Kajiura S.M., Ketchum J.T.Fuentes:googlescopus