Vilniaus universiteto Ekologijos institutas. – Vilnius : Vilniaus universiteto Ekologijos institutas. Mečislovas Žalakevičius, Irena Žalakevičienė. 2009.
Busarellus nigricollis — Busarellus nigricollis … Wikipédia en Français
Busarellus nigricollis — Águila colorada … Wikipedia Español
Busarellus — Busarellus … Wikipédia en Français
Buse à tête blanche — Busarellus nigricollis … Wikipédia en Français
Black-collared Hawk — Taxobox name = Black collared Hawk status = LC | status system = IUCN3.1 regnum = Animalia phylum = Chordata classis = Aves ordo = Falconiformes familia = Accipitridae genus = Busarellus species = B. nigricollis binomial = Busarellus nigricollis… … Wikipedia
Accipitridé — Accipitridae Accipitridés … Wikipédia en Français
Accipitridés — Accipitridae Accipitridés … Wikipédia en Français
List of birds of Colombia — This is a list of the bird species recorded in Colombia. The avifauna of Colombia includes a total of 1895 species, of which 74 are endemic, 2 have been introduced by humans, and 87 are rare or accidental. 1 species listed is extirpated in… … Wikipedia
List of birds of Brazil — Brazil has one of the richest bird diversities in the world, with more than 1700 species of birds, about 57% of the bird species recorded for all of South America. These numbers are still increasing, almost every year, due to new occurrences or… … Wikipedia
List of birds of Venezuela — This is a list of the bird species recorded in Venezuela. The avifauna of Venezuela includes a total of 1417 species, of which 48 are endemic, 6 have been introduced by humans, and 34 are rare or accidental. 27 species are globally… … Wikipedia
