Species

HBW Alive provides full accounts for every bird species known to science up to June 2013, including distribution maps and color illustrations. Check out these recently updated species or search the species you want.

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Red-billed Hornbill (Tockus erythrorhynchus)

Taxonomy:

Buceros erythrorhynchus

Temminck, 1823, Mora, Cameroon.

Closest to T. monteiri, but close also to T. flavirostris, T. leucomelas and T. deckeni (and presumably jacksoni...

Descriptive notes: 35 cm; male 124–185 g, female 90–151 g (nominate), male 182 g, female 148 g (race kempi), male 128 g, female 125 g (race ruahae). Small, black-and-white hornbill with spotted wing-coverts, white in outer tail, and long,...
figure, drawing, illustration of Red-billed Hornbill (Tockus erythrorhynchus)

Imperial Woodpecker (Campephilus imperialis)

Taxonomy:

Picus imperialis

Gould, 1832, “California” = Jalisco, Mexico.

Closely related to C. principalis. Monotypic.

Descriptive notes: c. 56–60 cm. World’s largest woodpecker; huge, with pointed crest. Male has side of crown back to underside of crest and nape red, feathers with white bases; rest of head and neck, also upperparts, underparts and tail, black...
figure, drawing, illustration of Imperial Woodpecker (Campephilus imperialis)

Golden-collared Manakin (Manacus vitellinus)

Taxonomy:

Pipra vitellina

Gould, 1843, Panama City, Panama.

Phylogenetic study#R supports sister relationship between present species and W races of M. manacus....

Descriptive notes: 10–11 cm; male 19·3 g, female 17·1 g. Male nominate race has black cap, golden-yellow on rest of head, upper mantle, shoulders, and chin to breast, throat feathers elongated (projected forwards well beyond bill tip...
figure, drawing, illustration of Golden-collared Manakin (Manacus vitellinus)

Martial Eagle (Polemaetus bellicosus)

Taxonomy:

Falco bellicosus

Daudin, 1800, Great Namaqualand, South Africa.

Monotypic.

Descriptive notes: 78–96 cm; 3010–6200 g; wingspan 188–227 cm. Along with Stephanoaetus coronatus, one of the two largest eagles in Africa. Large head and long, broad blackish wings notable; upperparts, head, throat and upper breast...
figure, drawing, illustration of Martial Eagle (Polemaetus bellicosus)

Black-and-chestnut Eagle (Spizaetus isidori)

Taxonomy:

Falco Isidori

Des Murs, 1845, Bogotá, Colombia.

Previously placed in monotypic genus Oroaetus, but recent phylogenetic study found this species to be nested among the New World Spizaetus...

Descriptive notes: 60–80 cm, wingspan 144–166 cm. Large, stocky eagle with relatively short tail but long wings. Head, crest, neck and upperparts black, below chestnut streaked with black; thighs black, feathered tarsi chestnut; tail...
figure, drawing, illustration of Black-and-chestnut Eagle (Spizaetus isidori)