Casey McFarland, author of “Peterson Field Guide to North American Bird Nests,” describes how paying attention to nests can improve your birding.
Magpie & the Bird Nests
How do birds make their nests? Technology News - The Indian Express
Respect the Nest
Bushtit Audubon Field Guide
Bushtit Audubon Field Guide
Best books on birds for children - Discover Wildlife
These songbirds sing for hours a day to keep their vocal muscles in shape : NPR
The Juvenile Stage: What Happens When Baby Birds Leave the Nest
This Wonder Bird Flies Thousands of Miles, Non-Stop, as Part of an
Birds' cultural benefits