Birds of Northern South America An Identification Guide, Volume 1: Species Accounts Format:Paperback 020 Aluminium Medium size LNG

020 Aluminium Medium size LNG 9

contains complete range maps

and the history of ornithology in Venezuela

displaced by urbanization or invasive species

- Innovative design for stability and accuracy in abrupt condition changes

Birds of Northern South America An Identification Guide, Volume 1: Species Accounts Format:Paperback 020 Aluminium Medium size LNGThe two companion volumes of this extensive and detailed guide make a groundbreaking contribution to bird guide literature: they not only provide detailed accounts of every known bird species in the vast region from Ecuador to French Guiana but also, for the first time, illustrate virtually every plumage variation in full color. The illustrations include adult males and females where different as well as intermediate plumages, juveniles, subspecies,