These articles will get you started on your way towards being a NestWatcher!
Information about birds and their nesting habits!
Find a nest? Want to know who you might find living in your area? Find out here!
Do you want to build a nest box or have one already? Find plans and helpful tips!
Arlington, VA, USA
I followed a Song Sparrow adult to its nest and discovered four nestlings. One was twice the size of the other nestlings, so I figured it must be a Brown-headed Cowbird.
Open cup nests
One of the four nestlings is much larger than the other three.
Just remember, it is ILLEGAL to remove or harass cowbird eggs or nestlings.
Your email address will not be published. Required fields are marked *
Save my name, email, and website in this browser for the next time I comment.