Audubon scientists developed a new framework to understand threats to migratory species and found that birds traversing the ...

As more and more "historical" checklists are added to the platform, birds we've lost now mingle with those still hanging on.

The Audubon Bird Guide is a free and complete field guide to over 800 species of North American birds, right in your pocket. Built for all experience levels, it will help you identify the birds around ...

Since 2016, Climate Watch volunteers have collected data which Audubon scientists are able to use to document in peer reviewed research that birds are responding to climate change and shifting their ...

28. How much can I manipulate my photos? 29. How much can I manipulate my videos? 30. Are monochrome (black and white) photos and videos acceptable? 31. Does it matter when or where my ...

Q: The amount of effort that goes into a Christmas Bird Count varies quite a bit across years and count circles. How do you deal with this issue when you calculate abundance trends? How do you know ...