Mostrando 10 resultados de: 30
Filtros aplicados
Subtipo de publicación
Article(30)
Publisher
Biotropica(3)
Behavioral Ecology(2)
Journal of Mammalogy(2)
PLoS ONE(2)
Proceedings of the Royal Society B: Biological Sciences(2)
Área temáticas
Temas específicos de historia natural de los animales(22)
Mammalia(6)
Ganadería(4)
Arthropoda(3)
Economía de la tierra y la energía(3)
Origen
scopus(30)
Avian migration and the distribution of malaria parasites in New World passerine birds
ArticleAbstract: Aim: Migrating birds transport their parasites, often over long distances, but little is known aboutPalabras claves:Haemoproteus, Haemosporida, Leucocytozoon, migratory connections, Parahaemoproteus, parasite communities, plasmodiumAutores:B. A. Loiselle, Bensch S., Ellis V.A., Fecchio A., Hellgren O., John G. Blake, Latta S.C., Marra P.P., Medeiros M.C., Outlaw D., Ricklefs R.E., Soares L., Svensson-Coelho M., Valkiūnas G.Fuentes:scopusBirds foraging for fruits and insects in shrubby restinga vegetation, southeastern Brazil
ArticleAbstract: Understanding how birds use vegetation to obtain food resources has implications for habitat conservPalabras claves:atlantic forest, Behavior, diet, Mimus gilvus, ZONOTRICHIA CAPENSISAutores:Alves M.A.S., B. A. Loiselle, Gomes V.S.d.M.Fuentes:scopusA test of the environmental hotspot hypothesis for lek placement in three species of manakins (Pipridae) in Ecuador
ArticleAbstract: Lekking is classified as a form of male-dominance polygyny in which males lack control of resourcesPalabras claves:Hotspot hypothesis, Lek placement, Male aggregation, manakins, PipridaeAutores:B. A. Loiselle, John G. Blake, Ryder T.B.Fuentes:scopusApparent survival rates of forest birds in eastern ecuador revisited: Improvement in precision but no change in estimates
ArticleAbstract: Knowledge of survival rates of Neotropical landbirds remains limited, with estimates of apparent surPalabras claves:Autores:B. A. Loiselle, John G. BlakeFuentes:scopusFruits in the diets of Neotropical migrant birds in Costa Rica
ArticleAbstract: Fruits (seeds, pulp) occurred in 58% of all fecal samples: the proportion of fecal samples containinPalabras claves:Autores:B. A. Loiselle, John G. BlakeFuentes:scopusForaging ecology and flocking behavior of insectivorous forest birds inform management of Andean silvopastures for conservation
ArticleAbstract: Wildlife-friendly agricultural practices, such as agroforestry, can play an important role in conserPalabras claves:anthropogenic habitat, avian community ecology, interspecific interactions, land-sharing, Mixed-species flocks, mutualism, wildlife-friendly agricultureAutores:B. A. Loiselle, Luke Flory S., Robinson S.K., Tarbox B.C.Fuentes:scopusEstimates of apparent survival rates for forest birds in eastern Ecuador
ArticleAbstract: Knowledge of survival rates of Neotropical landbirds remains limited, with estimates of apparent surPalabras claves:Capture-recapture, Flocking Behavior, Neotropical birds, transients, Tropical ForestAutores:B. A. Loiselle, John G. BlakeFuentes:scopusEstimates of dietary overlap for six species of Amazonian manakin birds using stable isotopes
ArticleAbstract: We used stable isotope ratios to determine the metabolic routing fraction of carbon and nitrogen inPalabras claves:Birds, Carbon-13, diet, feather, isotope ecology, Manakin, Monte Carlo models, Moult, nitrogen-15Autores:B. A. Loiselle, Davis P., Fair J.M., Heikoop J.M., John G. Blake, Larson T.E., Perkins G.B., Ryder T.B., Syme J.Fuentes:scopusEcological niche differentiation in Chiroxiphia and Antilophia manakins (Aves: Pipridae)
ArticleAbstract: Species distribution models are useful for identifying the ecological characteristics that may limitPalabras claves:Autores:B. A. Loiselle, John G. Blake, Kimball R.T., Villegas M.Fuentes:scopusDispersal of melastome seeds by fruit-eating birds of tropical forest understory
ArticleAbstract: Birds directly affect seed dispersal through (1) the number of seeds they remove and (2) where and iPalabras claves:Birds, Diets of understory frugivores, Frugivory, Habitat selection, Impact on plants, La Selva, Costa Rica, Melastomataceae, Seed dispersal by birds, Tropical wet forestAutores:B. A. Loiselle, John G. BlakeFuentes:scopus