Support
Subscribe
Subscribe to BirdNote

Sign up to receive a weekly email preview of the following week's shows!

Sign Up
Support BirdNote

Help BirdNote tell more stories, reach more people, and inspire action.

DONATE

Shows With Contributions by Mary McCann

Snowy Owls

Do Snowy Owls hunt during the day or at night? As they are normally arctic birds, Snowy Owls are adapted to hunt both during the long hours of summer and the near-total night of winter. During the winter, these birds can sometimes be found as far south as the northern United States, where they... read more »

RELATED

Sandgrouse - Desert Water-carriers

Sandgrouse live in some of the most parched environments on earth. To satisfy the thirst of their chicks, male sandgrouse carry water back to the nest in a surprising but effective way: by carrying it in their feathers. Thanks to coiled hairlike extensions on the feathers of the underparts, a... read more »

RELATED
Topics & Themes:  plumage

Crows Preening

American Crows and other birds groom each other while sitting side by side on a wire or branch. One stretches out its neck, and the groomer, or preener, twirls individual feathers in its beak, often starting at the back of the head and working around to the front. This grooming, known as ... read more »

RELATED

Here Come the Barred Owls

The emphatic hoots of a pair of Barred Owls resonate in the still of a winter's night. Like many owls, Barred Owls initiate their vocal courtship in winter. A fairly large owl - a perching bird is 21 inches tall - Barred Owls are also among the most vocal. More than a dozen Barred Owl calls range... read more »

RELATED

Of Grouse and Gizzards

During winter, the Greater Sage-Grouse is wholly reliant on its namesake species — sagebrush — for both shelter and for food. Scientists call this bird "sagebrush obligate," meaning it needs this plant to survive. In the spring, its diet shifts to insects and plants, as it gets ready for the most... read more »

RELATED

Why Do Chickadees Come and Go?

A chickadee comes in to the feeder, quickly grabs a seed, and flies away. It may return immediately, but it's more likely to wait its turn. When a whole flock of chickadees moves into the yard, it looks as if they form a living conveyer belt. One chickadee after another flies to the feeder and... read more »

RELATED
Topics & Themes:  birdfeeding, science

How Evolution Reshaped the Woodcock

Evolution works with what's at hand. So if you start with a normal bird skull – bill pointing forward, eyes oriented front or sideways, ears behind eyes – and introduce the challenge of seeing behind your head while your bill is pushed deeply into the soil, what do you get? The American Woodcock!... read more »

RELATED

Costa Rica Winter Sunrise

On a winter morning in Costa Rica, a colorful choir welcomes the day. A pair of Bay Wrens sings a brisk duet just before sunrise. Perched in the upper canopy of the tropical lowland forest, a group of Keel-billed Toucans calls out. In a nearby tree, Purple-throated Fruitcrows (like this one) add... read more »

RELATED
Topics & Themes:  sound, vocalization

Tree Swallows Spend the Winter

Most swallow species that nest in North America eat almost nothing except flying insects. When the bugs die off in the fall, the swallows head south to winter in the tropical zones of Central and South America and the Caribbean. However, Tree Swallows can also eat small fruits. If Tree Swallows... read more »

RELATED

The Owl and the Pussy-cat Went to Sea

During much of his life, Edward Lear, the poet who wrote The Owl and the Pussy-cat, was known for his paintings. Lear’s first major project was a book of paintings of parrots, inspired in part by the friendship and mentoring of John James Audubon. He spent years traveling the globe, painting... read more »

RELATED
Topics & Themes:  history, language

Pages

Home
Shows
Galleries
More