rough-legged
21ferruginous rough-legged hawk — noun see ferruginous roughleg …
22Long-legged Buzzard — Taxobox name = Long legged Buzzard status = LC | status system = IUCN3.1 image width = 240px regnum = Animalia phylum = Chordata classis = Aves ordo = Falconiformes familia = Accipitridae genus = Buteo species = B. rufinus range range map caption …
23long-legged buzzard — noun (Buteo rufinus), a bird of prey in the Buteo genus See Also: rough legged buzzard …
24Outline of birds — House Sparrow, Passer domesticus The following outline is provided as an overview of and topical guide to birds: Birds (class Aves) – winged, bipedal, endothermic (warm blooded), egg laying, vertebrate animals. There are around 10,000 living… …
25List 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… …
26List 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… …
27List of birds of Argentina — This is a list of the bird species recorded in Argentina. The avifauna of Argentina includes a total of 1026 species, of which 20 are endemic, 7 have been introduced by humans, and 70 are rare or accidental. 45 species are globally… …
28List of birds of Peru — This is a list of the bird species recorded in Peru. The avifauna of Peru includes a total of 1879 species, of which 139 are endemic, 3 have been introduced by humans, and 72 are rare or accidental. 91 species are globally threatened.This list s… …
29List of birds of Mexico — This is a list of the bird species recorded in Mexico. The avifauna of Mexico includes a total of 1,085 species, of which 108 are endemic, six have been introduced by humans, and 51 are rare or accidental. One species listed is extirpated in… …
30List of birds of Bolivia — This is a list of the bird species recorded in Bolivia. The avifauna of Bolivia includes a total of 1448 species, of which 25 are endemic, 2 have been introduced by humans, and 12 are rare or accidental. 31 species are globally threatened.This… …