A land of incredible natural resources, the South American continent is rich in plant and animal species. Among birds alone, over 3,100 species are either resid
"Birds of South America Non-Passerines: Rheas to Woodpeckers features: first guide to nearly 1,300 species of non-passerines in South America; easy-to-use forma
The first comprehensive identification guide dealing exclusively with the birds of this region. It covers all the species, including vagrants, found in Ecuador,