I just noticed that the 7th Edition of the National Geographic Field Guide to the Birds of North America is being release on September 12. I’ve completely missed any reviews or info about this update. Can anyone share what changes will be made, etc.?
/ Subscription options / ASM Website / Email the list owners
ABA Birding Code of Ethics
ASM Fall Meeting: September 22-24, 2017 at Lake of the Ozarks Details and Online Registration