Portal:Birds/Resources

Free online resources:
 * SORA: The Searchable Online Research Archive (SORA) has decades worth of archives of the following journals: The Auk, The Condor, Journal of Field Ornithology, North American Bird Bander, Studies in Avian Biology, Pacific Coast Avifauna, and The Wilson Bulletin. Coverage ends around 2000. The ability to search all journals or browse exists on the front page.
 * Notornis: The Journal of the Ornithological Society of New Zealand covers New Zealand and the South Pacific.
 * New Zealand Journal of Ecology: This journal often publishes bird-related articles. Like Notornis, this journal is concerned with New Zealand and surrounding areas.
 * Marine Ornithology: Published by the numerous seabird research groups, Marine Ornithology is specific and goes back many years.
 * BirdLife International: The Data Zone has species accounts for every species, although threatened species and some key groups have greater detail with others only having status and evaluation.
 * Author Index: This is a good source for binomial authorities for taxoboxes.

There is also Birds of North America, Cornell University's massive project collecting information on every breeding bird in the ABA area. It is available for US$40 a year.

For more sources, including printed sources, see WikiProject Birds.