Links
Birds of Brasil and South America
Arthur Grosset's Birds -
Photos and notes about South American Birds
Xeno-Canto: Bird songs from tropical America
Centro de Estudos Ornitológicos
Birding Peru -
All about birding in Peru
Birds of North America, Europe etc.
Birdpix - Excellent dutch photo site
Organizations
South American Classification Committee of AOU
The American Ornithologist' Union (AOU)
Neotropical Bird Club
Aquasis - Site com muitas
informações sobre a biodiversidade do Ceará
General Info and Literature
BirdGuides - "better birding through technology"
Buteobooks - Good U.S. bookshop,
specializing in Ornithology
Fatbirder - Birding web portal,
with thousands of links
Searchable Ornithological Research Archive SORA
BIOONE -
Aggregation of many bioscience journals (free abstracts)
Birding Tours
Birding in Northeastern Brazil -
Site of Brazilian bird guide Ciro Albano
Avesfoto - Birding Tours -
Site of Brazilian bird guide Edson Endrigo
Kolibri Expeditions -
Bird watching tours in Peru and South America