Bird Science

A macaw eating a green chili pepper its holding in its claw.
Hot Take—Seems Like Birds Can Taste Spice After All
December 23, 2025 — Peppers in the wild grow only so spicy, and new research suggests that may be to satisfy avian palates.
Two owl chicks sit in a nest as their much larger mother, with a rodent in her beak, comes in for a landing atop a broken tree snag.
Dead Trees Support a Bounty of Birdlife, but Preserving Them Isn’t Always Clear Cut
December 18, 2025 — By studying Great Gray Owls, scientists hope to help more people see that snags offer vital habitat.
With a lab coat and gloves on Maria Ortega inspects multiple trays of nest materials in her lab.
Scientists Are Uncovering Microplastics in Backyard Birds
December 17, 2025 — The tiny particles are widespread in waterbirds around the world. Now, research is finding them in neighborhood songbirds, too.
A person's hands sort through small bones and bits of fur with a toothpick on a white surface.
Where Do Owl Pellets Actually Come From? Inside the Unusual Business of Bird Barf
December 02, 2025 — From roost to retail, a network of field scouts and suppliers collect and process the regurgitated balls of bones that students dissect in science classrooms across the country.
Flock of seabirds in water
When Ships Meet Seabirds: Mapping Risk in Alaska’s Waters
October 08, 2025 — Alaska’s seas are becoming increasingly busy highways for vessels, posing growing risks for seabirds during one of their most vulnerable times—fall migration.
A mother Wild Turkey hen perches on a sturdy branch with her wings spread, protecting her small chicks.
The Wild Turkey Is a Comeback Bird We Can’t Take for Granted
September 19, 2025 — From bustling towns to rural woodlands, turkeys seem to be everywhere these days. But despite being an undeniable conservation success, questions still loom about the fate of this beloved yet confounding bird.
Two researchers, with equipment and notebooks splayed across a boardwalk in a forest, sit cross-legged while they record data.
Scientists Can Now Track How High Songbirds Fly Over the Ocean—a Potential Lifesaver
September 19, 2025 — Researchers are gathering new insights that improve migration science and may help make offshore wind energy more friendly to small birds with big treks.
A Common Myna stands on a railing with its beak open, vocalizing.
Sleepy Birds Are Lousy Singers, Study Finds
August 21, 2025 — Just like people, songbirds are groggy and quiet after a rough night’s sleep—a sign that urban noise and light may leave them less fit for reproduction and survival.
A Streaked Shearwater pooping while flying.
Poop-Cam Footage Shows These Seabirds Fertilize the Ocean With Their Body Weight Per Day in Guano
August 18, 2025 — Recording Streaked Shearwaters gave scientists a new window into the role seabirds play in fueling marine food webs—and possibly spreading avian flu—far from land.
A light gray seabird hovers on a wave with its beak open at the surface.
How Do Seabirds Drink Salt Water?
August 07, 2025 — Albatrosses, petrels, and other ocean-dwellers can stay hydrated without fresh water. The key? Little glands above their eyes.