Mostrando 9 resultados de: 9
Filtros aplicados
Subtipo de publicación
Article(9)
Publisher
Journal of Experimental Marine Biology and Ecology(3)
Ecological Monographs(2)
Coral Reefs(1)
Ecology(1)
Journal of Animal Ecology(1)
Área temáticas
Ecología(7)
Geología, hidrología, meteorología(3)
Mammalia(2)
Microorganismos, hongos y algas(2)
Temas específicos de historia natural de los animales(2)
Origen
scopus(9)
Coupling between subtidal prey and consumers along a mesoscale upwelling gradient in the Galápagos Islands
ArticleAbstract: Our understanding of how communities are regulated diminishes with increasing spatial scale. BecausePalabras claves:Barnacles, Benthic-pelagic coupling, Bottom-up, top-down, community ecology, Effects, Galapagos islands, Macroecology, Megabalanus spp, Oceanographic forcing, Recruitment, Rocky subtidal, topography, WhelksAutores:Margarita Brandt, Smith F., Witman J.D.Fuentes:scopusDefense mechanisms of scleractinian cup corals against overgrowth by colonial invertebrates
ArticleAbstract: Colonial sessile invertebrates often dominate marine hard-substratum communities by out-competing anPalabras claves:Balanophyllia elegans, colonial, Cup corals, Defense mechanisms, Solitary, Spatial competition, Trididemnum opacumAutores:John Francis Bruno, Witman J.D.Fuentes:scopusDistribution and feeding ecology of sea stars in the Galápagos rocky subtidal zone
ArticleAbstract: Sea stars (class Asteroidea) can play powerful and wide-ranging roles as consumers of algae and othePalabras claves:ASTEROIDEA, Feeding ecology, GALAPAGOS, Herbivory, Sea stars, Urchin predatorsAutores:Castelló y Tickell S., Lamb R.W., Low N.H.N., Margarita Brandt, Witman J.D.Fuentes:scopusEl Niño drives a widespread ulcerative skin disease outbreak in Galapagos marine fishes
ArticleAbstract: Climate change increases local climatic variation and unpbkp_redictability, which can alter ecologicPalabras claves:Autores:Aued A.W., Giray C., Gomez-Chiarri M., Lamb R.W., Pelayo Salinas-de-León, Smith F., Smolowitz R., Suárez J., Witman J.D.Fuentes:scopusEl Niño related coral bleaching in Palau, Western Caroline Islands
ArticleAbstract: Mass coral bleaching is currently viewed as a major threat to the long-term health of coral reef comPalabras claves:Coral bleaching, Disturbance, EL NIÑO, Palau, Sea surface temperatureAutores:Colin P., John Francis Bruno, Siddon C., Toscano M., Witman J.D.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:scopusInfluence of a dominant consumer species reverses at increased diversity
ArticleAbstract: Theory and experiments indicate that changes in consumer diversity affect benthic community structurPalabras claves:Benthic community, Biodiversity and ecosystem functioning, Consumer richness, Eucidaris, Galapagos islands, grazing, Identity, Lytechinus, sea urchins, Subtidal, Tripneustes, UnderyieldingAutores:Chiriboga A., Margarita Brandt, Witman J.D.Fuentes:scopusMassive prey recruitment and the control of rocky subtidal communities on large spatial scales
ArticleAbstract: What drives community change on large spatial scales? An opportunity to address this fundamental quePalabras claves:Bottom-up vs. top-down, Cannibalism, Connectivity, Current modeling, Density dependence, Large-scale research, Larval-dispersal modeling, Marine food webs, Mytilus edulis, predation, Recruitment, Rocky subtidal communitiesAutores:Genovese S.J., John Francis Bruno, McLaughlin J.W., Pavlin B.I., Witman J.D.Fuentes:scopusRefugia and top-down control of the pencil urchin Eucidaris galapagensis in the Galápagos Marine Reserve
ArticleAbstract: Although sea urchins can strongly influence the structure of benthic communities and are abundant inPalabras claves:Galápagos marine reserve, predation, Prey behavior, Refuge, Top-down control, UrchinsAutores:Dee L.E., Margarita Brandt, Witman J.D.Fuentes:scopus