Mostrando 10 resultados de: 23
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Bulletin of the British Ornithologists' Club(4)
Cotinga(3)
Ornitologia Neotropical(3)
Check List(2)
Wilson Journal of Ornithology(2)
Assessment of the distribution and status of the Southern Pochard Netta e. erythrophthalma in South America
ReviewAbstract: The Southern Pochard Netta erythrophthalma occurs in southern and eastern Africa, and in northern anPalabras claves:Conservation, Netta erythrophthalma, Population size and trends, SOUTH AMERICA, Southern Pochard, ThreatsAutores:Clay R.P., Juan F. Freile, Lesterhuis A.J.Fuentes:scopusBirds of Bosque Protector Jerusalem, Guayllabamba Valley, Ecuador
ArticleAbstract: The Ecuadorian inter-Andean dry valleys are highly affected by human intervention. Currently, less tPalabras claves:Andes, Conservation, dry forest, NeotropicsAutores:Daniela Bahamonde-Vinueza, Elisa Bonaccorso, Héctor Cadena-Ortíz, Juan F. Freile, Santiago VarelaFuentes:scopusBreeding 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:scopusBrotogeris versicolorus (statius müller, 1776) (Aves: Psittacidae): Introduced established population in Ecuador
ArticleAbstract: We report the first confirmed evidence of a feral introduced population of Brotogeris versicolorus (Palabras claves:Autores:Jaime Antonio Salas, Juan F. Freile, Navarrete R., Solano-Ugalde A.Fuentes:googlescopusA striking, critically endangered, new species of hillstar (Trochilidae: Oreotrochilus) from the southwestern Andes of Ecuador
ArticleAbstract: We describe a new species of the genus Oreotrochilus from the southwestern Andes of Ecuador. The newPalabras claves:Andes, Oreotrochilus, southwest Ecuador, sp. nov., TrochilidaeAutores:Elisa Bonaccorso, Juan F. Freile, Krabbe N., Nilsson J., Sornoza-Molina F.Fuentes:scopusFeeding ecology of the burrowing owl athene cunicularia punensis (Strigiformes: Strigidae) in the jambelíarchipelago, el oro province, southwestern Ecuador
ArticleAbstract: The diet of Burrowing Owl (Athene cunicularia punensis) was studied in four territories in the JambePalabras claves:Archipelago of Jambelí, ATHENE CUNICULARIA PUNENSIS, diet, PELLETS, preyAutores:Adrian Orihuela-Torres, Fausto Vinicio López Rodríguez, Jorge M. Brito, Juan F. Freile, Leonardo Ordóñez-Delgado, Marina MazónFuentes:scopusFirst nesting records of the Moustached Antpitta (Grallaria alleni)
ArticleAbstract: Here we describe the first nesting records of the Moustached Antpitta (Grallaria alleni). We found tPalabras claves:Autores:Juan F. Freile, Renjifo L.Fuentes:scopusFirst record of subtropical pygmy owl Glaucidium parkeri in the Colombian Andes
ArticleAbstract:Palabras claves:Autores:Acevedo-Charry O.A., Albán N.J., Brayan C.J., Brinkhuizen D.M., Cárdenas Á., Díaz W.D., Jaramillo J., Juan F. Freile, Lambeth D., Lambeth G., Soldato G.Fuentes:scopusFirst record of white-crowned manakin Dixiphia pipra in Western Ecuador
ArticleAbstract:Palabras claves:Autores:Juan F. FreileFuentes:scopusFirst records of Yellow-throated Vireo Vireo flavifrons in Ecuador
ArticleAbstract: Reportamos las primeras observaciones del Vireo Goliamarillo Vireo flavifrons en Ecuador, en base aPalabras claves:Autores:Garcia-Dominguez J., Juan F. Freile, Nilsson J., Solano-Ugalde A.Fuentes:scopus