Bird Behavior

Two Bald Eagles stand on a branch looking down at a juvenile hawk who is looking up at them with its mouth open.
A Teen Photographer Captured a Raptor Rarity: Bald Eagles Raising a Red-tailed Hawk Chick
September 03, 2024 — Fresh off a win in the ̽»¨¾«Ñ¡ Photography Awards, Parham Pourahmad shares how his fast-growing passion for photographing wildlife led him to document the unusual avian adoption.
Two hummingbirds on a small branch fighting with each other.
Why Do Hummingbirds Fight So Much?
August 21, 2024 — For hungry hummers in need of nectar to fuel their high-speed lives, territorial disputes can get ugly.
Woodcocks Don’t Let Migration Mess With Their Sex Lives
April 24, 2024 — A new study finds the first proof that timberdoodles mate as they migrate, an extremely rare behavior known as itinerant breeding.
A flock of birds flies across a red sky with a crescent-shaped sun.
A Total Solar Eclipse Is Coming. How Will Birds and Other Wildlife React?
March 15, 2024 — When the moon covers the sun, animals get weird. April’s eclipse gives scientists—and you—a chance to learn more about their responses. Here's how and where you can take part.
A Bald Eagle sits in a nest on the ground looking at the camera.
Why Do Birds Incubate Rocks?
March 14, 2024 — From stones to bones and other random objects, birds have been found to incubate seemingly anything that looks like an egg. But maybe that’s also the point?
Two water birds rise up out of the water close together, a long reed held in one of the bird's beak wraps around their long necks as they twirl.
Our Favorite Fascinating Bird Behaviors From the 2023 ̽»¨¾«Ñ¡ Photo Awards
February 22, 2024 — From an extra hungry Great Blue Heron to a very determined Verdin, this year's selections once again provide a vivid glimpse into the lives of birds.
A round, fluffy-looking owl sits in a tree hollow in the falling snow.
How Do Birds Cope With Cold Winter Weather?
January 24, 2024 — From fluffing up to hunkering down, birds rely on these survival strategies when the temperature dips.
A bird nest made with hundreds of metal spikes in the fork of a tree branch.
Apparently Magpies and Crows Are Using "Anti-Bird Spikes" to Make Their Nests
July 13, 2023 — Birds often incorporate human-made materials while nest building, but a new study shows European corvids are taking the idea to the extreme.
A brown and white eagle with a large yellow beak flies past the tops of pine trees.
When Birds Get Lost, Space Storms May Be to Blame
June 05, 2023 — New analysis of 60 years of bird banding data shows that vagrancy increases during periods of geomagnetic disturbance.
The 2022 ̽»¨¾«Ñ¡ Photography Awards: Top 12 Videos
January 25, 2023 — Check out this fantastic footage of birds in the wild, and discover the backstory behind each video.