The study of bird nesting behavior and ecology encompasses the multifaceted strategies and architectural innovations birds employ to ensure the reproductive success and survival of their offspring.

Nesting behavior of the Lilac-crowned Parrot (Amazona finschi) was observed over a three year period at 24 nests in the tropical dry forest of the Chamela-Cuixmala Biosphere Reserve, western Mexico.

A little blue heron perches atop its nest in a tree branch. Bird nesting behavior peaks in late spring. Learn more about bird behavior, and find places near you to observe birds in the wild at ...

"Works very slowly." Researchers issue warning after observing concerning change in bird behavior: 'Not going to stop any time soon' first appeared on The Cool Down.

Scientists know little about fledging behavior -- when and why baby birds leave the nest. Now researchers have deployed miniature video cameras to monitor over 200 grassland bird nests, and they found ...

Only two bird species have ever been shown to undertake what scientists call 'itinerant breeding': nesting in one area, migrating to another region, and nesting again there within the same year, to ...

A close-up view of a small bird feeding inside its nest. The video captures careful movements, repeated visits, and natural ...

The city of Arcata is reminding people in the community that Humboldt Bay and its surrounding areas are home to a wide variety of bird species, so it is especially important to check for active nests ...