Land Birds

Burket's warbler

This Rare Warbler Is Three Species in One

A warbler discovered in Pennsylvania is the offspring of a hybrid female and a male from a completely different genus

A crow named Mango successfully assembled three- and four-part compound tools

Crafty New Caledonian Crows Can Assemble Tools

The brainy birds successfully navigated feat previously accomplished by just two other species: humans and chimps

You Thought Modern Life Was Bad. This Neanderthal Child Was Eaten By a Giant Bird

It's not known if the bird killed the child or scavenged its remains, but finger bones found in Poland show they went through a bird's digestive tract

Moths Love Sipping the Salty Tears of Sleeping Birds

A researcher in the Amazon happened up on the rare sight in the dead of night while looking for reptiles and amphibians

A mesmerizing murmuration of starlings

Your Hysterical Tweet About That Spider in Your Sink Could Prove Useful for Science

A new study suggests mining social media for phenology data is fairly reliable and could assist researchers tracking how rapidly the world is changing

Spix's macaw.

In the Last Decade, Four Birds Went Extinct and Four More Are Likely Gone

Habitat loss is the main culprit in killing off the birds, including Spix's macaw, the star of the popular 2011 film <i>Rio</i>

Blue-and-yellow macaws are capable of blushing (left).

Like Humans, Some Birds Blush to Communicate

Blue-and-yellow macaws are capable of the feathered equivalents of facial expressions, new research shows

Darwin, described by caretakers as a bit "goofy," befriended even the Zoo's cassowary, widely considered one of the world's most dangerous birds.

The National Zoo’s Beloved, Aging Emu Has Died

Darwin delighted zoo patrons for 21 years with his clever antics and charisma

Birds Can Learn "Foreign" Languages to Stay Safe

The superb fairywren was able to learn a new alarm call just by listening to the warnings of other species

The New Zealand Tomtit is one of the island-dwelling species included in the study

Why Island Birds Have Bigger Brains Than Their Mainland Counterparts

Researchers measured the brain sizes of 11,554 birds, including representatives of 110 island-dwelling species and 1,821 continental species

Aggressive or sexual behavior in crows interacting with dead bodies might happen more often when sex hormones run rampant.

It's Not Without Caws That Crows Desecrate Their Dead

What dead crows can teach us about the connections between sex and aggression

Murder Most Fowl: Forensic Scan Shows the Legendary Oxford Dodo Was Shot

Micro-CT scans shows lead scattered across the back of the skull of what is believed to be the taxidermied remains of the dodo brought to Britain

Creating a phylogeny of all bird life will help researchers map birds' evolutionary relationships and create conservation plans.

What We Can Learn From a New Bird Tree of Life

Sequencing the DNA of more than 10,000 birds could reveal how best to conserve our feathery friends—and when they evolved from dinosaurs

Mid-19th Century specimens collected in Latin America by Alfred Russel Wallace include parrot wings and marsupial pelts.

The Great Feather Heist

The curious case of a young American’s brazen raid on a British museum’s priceless collection

Rare Yellow Cardinal Spotted at Alabama Bird Feeder

The bird's distinctive coloration may be caused by a genetic mutation or a health issue

Snowy owls may be a nice surprise in more Southerly climes, but these charismatic birds are also at risk.

A Winter Boom of Snowy Owls Masks a Host of Climate Threats

Despite their seeming abundance, these far-flung raptors are in danger

Often known as the redbird or common cardinal, the northern cardinal is a North American bird in the genus Cardinalis.

Five Things to Know About the Recently Changed Migratory Bird Act

A new rule prevents industry from being prosecuted for killing birds under the 100-year-old conservation law

Frederick II was the first "modern" ornithologist, studying birds in detail in the 13th century to fuel his passion for falconry.

The Modern History of Ornithology Starts With This Inquisitive Medieval Emperor

Frederick II got up to a lot in his lifetime

Birdwatch for Science This Holiday Season

Get outdoors for the Audubon's annual Christmas Bird Count

Crested pigeons make an awful racket when they take off—but where's it coming from?

Australian Pigeons Have a Specially Evolved Feather to Better Annoy the Heck Out of You With

Pinpointing the birds’ noisemakers could help researchers better understand why urban avians make so much dang noise

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