Mostrando 8 resultados de: 8
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Ornitologia Neotropical(5)
Biological Journal of the Linnean Society(1)
Biotropica(1)
Wilson Journal of Ornithology(1)
Breeding biology of Gray Tinamou (Tinamus tao) in southeastern Ecuador
ArticleAbstract: The breeding biology and natural history of Gray Tinamou (Tinamus tao) is poorly known. Camera trapsPalabras claves:Breeding, ECUADOR, Eggs, fledgling growth, Nest, Tinamus taoAutores:Juan F. Freile, Leonardo Ordóñez-Delgado, Solano-Ugalde A., Vits C.Fuentes:scopusEcuadorian ornithology: An assessment of current state of knowledge and suggestions for research priorities
ArticleAbstract: The development of Ecuadorian ornithology has been relatively progressive since the publication of tPalabras claves:ECUADOR, GALAPAGOS, Geographic regions, History, Ornithology, RESEARCH, SOUTH AMERICA, Taxonomic groupsAutores:Carrión J.M., Juan F. Freile, Ortiz-Crespo F., Prieto-Albuja F., Suárez L.Fuentes:scopusNesting of the scrub tanager (Tangara vitriolina) in andean Ecuador
ArticleAbstract: The Scrub Tanager (Tangara vitriolina) occurs in dry inter-Andean valleys of Colombia and northern EPalabras claves:Andes, ECUADOR, Eggs, incubation, Nest, Scrub tanager, Tangara vitriolinaAutores:Juan F. FreileFuentes:scopusLandscape-level tree cover pbkp_redicts species richness of large-bodied frugivorous birds in forest fragments
ArticleAbstract: Large-bodied frugivorous birds play an important role in dispersing large-sized seeds in NeotropicalPalabras claves:BirdLife International Important Bird Area, Chocó biogeographic zone, ECUADOR, IUCN red list, Seed dispersalAutores:Browne L., González M., Juan F. Freile, Karubian J., Olivo J., Walter S.T.Fuentes:scopusGustavo Orcés, Fernando Ortiz, and the development of ornithology in Ecuador
ArticleAbstract: Ecuadorian ornithology has been dominated from its beginning (1840-1930) by European and North AmeriPalabras claves:Decades, ECUADOR, Ecuadorian authors, Ecuadorian ornithology, Historical review, RESEARCHAutores:Juan F. FreileFuentes:scopusHistory of ornithology in the Andean region: The example of Colombia and Ecuador
Conference ObjectAbstract: Ecuadorian and Colombian ornithology has been dominated since its first years (1830-1920) by EuropeaPalabras claves:COLOMBIA, Development, ECUADOR, History, Ornithology, RESEARCHAutores:Córdoba S., Juan F. FreileFuentes:scopusRapid colonization of Ecuador by the tropical mockingbird (mimus gilvus)
ArticleAbstract: Some species benefit from anthropogenic ecosystem disturbance expanding their distribution ranges raPalabras claves:anthropogenic disturbance, Distribution, ECUADOR, Mimus gilvus, Niche, range expansionAutores:Boris A. Tinoco, Juan F. Freile, Juan Manuel Aguilar UllauriFuentes:googlescopusRecent diversification in the high Andes: Unveiling the evolutionary history of the Ecuadorian hillstar, Oreotrochilus chimborazo (Apodiformes: Trochilidae)
ArticleAbstract: Studying the genetic signatures of evolutionary diversification in young lineages is among the mostPalabras claves:admixture, Coalescent, ECUADOR, hummingbird, Paramo, plumage evolutionAutores:Carlos Antonio Rodríguez-Saltos, Elisa Bonaccorso, Juan F. Freile, Laura Rosado-Llerena, Nicolás Peñafiel, Nora H. OleasFuentes:googlescopus