firstname.lastname@example.org Posted August 1, 2021 Share Posted August 1, 2021 Can anyone tell me the 4 letter codes for Common Crane and Hooded Crane? The IBP (Institute for Bird Populations) code for Common Crane (CCRA) has an asterisk--indicating it conflicts with another bird with the same 4 letter code? My difficulty finding the codes is generally with birds outside of the USA. Quote Link to comment Share on other sites More sharing options...
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.