Mostrando 4 resultados de: 4
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Article(4)
Área temáticas
Caza, pesca y conservación(3)
Economía de la tierra y la energía(2)
Ciencias de la Tierra de otras zonas(1)
Ecología(1)
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scopus(4)
Assessing fishing effects inside and outside an MPA: The impact of the Galapagos Marine Reserve on the Industrial pelagic tuna fisheries during the first decade of operation
ArticleAbstract: The conservation benefits of the Galapagos Marine Reserve (GMR), created in March 1998, have been coPalabras claves:Eastern Pacific Ocean, Fish aggregating devices, Galápagos marine reserve, Marine protected areas, Tuna fisheriesAutores:Alex R. Hearn, Bustamante R.H., García J., Morán G., Reck G.K., Santiago J. Bucaram, Trujillo A., Willington RenteríaFuentes:scopusA 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:scopusEl Niño, grazers and fisheries interact to greatly elevate extinction risk for Galapagos marine species
ArticleAbstract: Comparisons between historical and recent ecological datasets indicate that shallow reef habitats acPalabras claves:Climate Change, Effects of fishing, marine protected area, sea urchin, threatened species, Trophic cascadeAutores:Banks S.A., Bustamante R.H., Chiriboga A., Earle S.A., Edgar G.J., Garske L.E., Glynn P.W., Grove J.S., Henderson S., Hickman C.P., Margarita Brandt, Miller K.A., Rivera F., Wellington G.M.Fuentes:scopusTop-down herbivory and bottom-up El Niño effects on Galápagos rocky-shore communities
ArticleAbstract: We evaluated the effects of marine iguanas, sally lightfoot crabs, and fish on rocky-shore sessile oPalabras claves:algae, Bottom-up top-down effects, Climate Change, ENSO, Galapagos islands, grazing, Rocky shoresAutores:Branch G., Branch M., Bustamante R.H., Luis R. VinuezaFuentes:scopus