Image: The Ultimate Bird Drawing Throwdown Showdown Graphic featuring images of David Sibley and H. Jon Benjamin

Join BirdNote tomorrow, November 30th!

Illustrator David Sibley and actor H. Jon Benjamin will face off in the bird illustration battle of the century during BirdNote's Year-end Celebration and Auction!

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Shows With Contributions by Bob Sundstrom

Close-up of Graylag Goose with its sleek gray plumage, dark eye and orange bill turned to its left as it eyes the viewer.

Graylag Goose

The goose of today’s farmyards was domesticated about 3,000 years ago from the Graylag Goose, the wild species found today throughout much of Europe and Asia. To ancient Egyptians, the goose symbolized the sun god Ra. Greeks linked the goose with Aphrodite, the goddess of love. And geese…
A brown goose with a white face and pale pink beak looks toward the viewer.

The Laughing Goose

The hoots of the Greater White-fronted Goose inspired a nickname, the “Laughing Goose.” A little smaller than Canada Geese, these gray-brown birds are named for the band of white around the base of their pinkish-orange bills. Greater White-fronted Geese are strong, athletic fliers. When…
Black-capped Chickadee eating seeds

How Much Do Birds Eat?

There used to be a saying about somebody who doesn’t eat much — “she eats like a bird.” But how much does a bird typically eat? As a rule of thumb, the smaller the bird, the more food it needs relative to its weight. A Cooper’s Hawk, a medium-sized bird, eats around 12% of its weight per…
A Horned Puffin, with white breast and face and large short yellow and orange beak, sits on a rocky ledge, looking to its right.

In Winter, Puffins Lead Very Different Lives

Every summer, puffins — like this Horned Puffin — grow blazingly colorful layers over the bases of their huge beaks. But in the winter, puffins lead very different lives, and they shed their bright ornamentation. Puffins in winter are largely solitary — and silent. They spend about seven…
Great Black-backed Gull

Great Black-backed Gull, North Atlantic Predator

Great Black-backed Gulls have a reputation as serious predators of other birds. During the nesting season, they’ll prey on eggs and nestlings of other seabirds. They’ll also hunt adult seabirds including puffins and grebes, as well as songbirds as big as a grackle.
Sanderling beak down in foam at ocean's edge

Sanderlings

Here and there along winter shorelines, little flocks of pale, silvery shorebirds probe at the water's edge, keeping pace with each wave's ebb and flow. These are Sanderlings, small sandpipers that stay through the winter. Rachel Carson, in Under the Sea Wind, described Sanderlings as…
Pair of Red-footed Boobies perched in nest, with partly cloudy sky in background

Seabirds, Trees and Coral

Palmyra Atoll is a ring-shaped island encircling a lagoon in the South Pacific. The atoll lost many native trees due to U.S. military activity during World War II. Conservationists have worked to restore the ecosystem. Seabirds such as Black Noddies and Red-footed Boobies nest in the…
White-breasted Nuthatch

Listening to Nuthatches

Nuthatches rank high on the list of favorite backyard birds. Compact and stub-tailed, they climb down tree trunks and along the underside of branches with comical ease. One at a time, they flit in for suet and sunflower seeds. But out in the woods, where they spend most of their time…
Gentoo Penguin, showing water droplets on its fine feathers

Why Penguin Feathers Don't Freeze

Gentoo Penguins live in the frigid waters of the Atlantic. Only recently have scientists begun to unravel why penguin feathers don’t freeze. An electron microscope revealed tiny pores on the feathers that trap air, making the surface water repellent. This feature, plus a special coating…
Trumpeter swans landing in a field of harvested crops stubble in Skagit Valley, WA

Swans Come Calling

Trumpeter Swans land in a plowed field to forage for remnant potatoes, grain, and other waste crops. This swan is among the largest of all waterfowl; the Tundra Swan is somewhat smaller. These swans migrate in family groups each fall from nesting sites in Canada and Alaska. Learn more…