[cobirds] 4-letter bird codes

Here's the definitive guide to four letter bird codes, updated with current taxonomy. Usable for searches in the ebird app and online site. A app is also available for iphone called "Bird Codes" http://www.birdpop.org/docs/misc/Alpha_codes_eng.pdf Scott E. Severs Longmont, CO -- You received

Re: [cobirds] 4-letter bird codes

CoBirders, The use of 4-letter codes in posts to CoBirds is addressed in the list rules in item #3 under "Message Etiquette", as follows: "Please do not use 4-letter banding codes to initially identify a bird in the subject line or the body of your message.