Tail of a Magnolia Warbler
![A bird's tail is held gently extended in the hand, the tail is black with white patches](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/media/images/MAWA_IMG-20220824-WA0005.jpg?itok=npRF43Mx)
Detailed Description
To age and sex Magnolia Warbler's in the hand, scientists look for clues in the tail. These large square white patches are an excellent indication that this bird is an after hatch year, male Magnolia Warbler.
Sources/Usage
Public Domain.