An exciting new way to learn warblers, from coauthors Tom Stephenson and Scott Whittle
Knowing Mourning Warbler's chip call can be crucial for locating it in the field.
A drab, gleaning warbler in Cape May, NJ - what is it?
Fall is here (for birders, anyway) and warbler migration is underway! We thought it might be a good time to try a quiz on one of the more frequently confused warblers...
The answer to our Drab Visitor in Cape May.
This drab warbler visited us in Cape May - what is it?