"Grallaria rex. GRALLARIA. A genus of formicarian passerine birds, a leading group of South American…
Crax alector, Crested Curassow, is black with a purplish gloss, the belly being white, the naked lores…
The Oilbird or Guacharo (Steatornis caripensis) is a bird in the Steatornithidae family, related to…
The Red-Legged Seriema (Cariama cristata) is a predatory terrestrial bird in the Cariamidae family of…
"Rhynchotus rufescens,... is grey-brown, with blacker crown, rufous cheeks, neck, and breast, and chestnut…