Episodios

  • Blue-gray Gnatcatcher: Little Bird with a Big Story
    Jul 28 2024

    The slim, 4½-inch Blue-gray Gnatcatcher is found over much of the East and Midwest and in parts of the West, too. It actively searches trees and bushes for small bugs to eat, often hovering briefly and flaring a long black-and-white tail.

    More info and transcript at BirdNote.org.

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    2 m
  • To Mob or Not to Mob
    Jul 27 2024

    When a bird of prey flies over, a flock of crows may dive-bomb the predator and give it a noisy escort out of town. An Eastern Kingbird, like this one, will clamp its feet onto the back of a hawk to send it packing. How do they know which birds to chase off and which to ignore? By genetic wiring, or instinct, but also learning. By watching their parents in the act of mobbing, youngsters gain critical knowledge that may save their own skin.

    More info and transcript at BirdNote.org.

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    2 m
  • Which Bird Has the Most Feathers
    Jul 26 2024

    In general, the bigger the bird, the higher the number of feathers. Someone counted the feathers on a Tundra Swan and came up with 25,216. At least 80% were on the swan’s neck. Penguins, on the other hand, have lots of small feathers all over their bodies. The largest species is the Emperor Penguin, and one project counted around 80,000 feathers on a single bird. That’s nearly sixty per square inch – keeping the penguin insulated and waterproof in harsh climates. But the most feathered creature ever? It may have been a dinosaur!

    More info and transcript at BirdNote.org.

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    2 m
  • Bridging Hawaiian Culture and Conservation
    Jul 25 2024

    Sam ‘Ohu Gon is the Senior Scientist and Cultural Advisor for the Nature Conservancy of Hawai‘i. He's something of a rare combination: academically trained in conservation biology as well as traditionally trained in Hawaiian chant and ceremony. Sam's work tries to bridge traditional Hawaiian knowledge with conservation to ensure the remaining species stay with us.

    More info and transcript at BirdNote.org.

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    5 m
  • Black-necked Stilt – The Bird with Outrageous Legs
    Jul 24 2024

    Visit a shallow wetland in summer, and you might see this slender, black-and-white shorebird with outrageous red legs. The Black-necked Stilt uses its long legs for wading as it feeds on tiny insects and crustaceans on the surface of the water. Stilts are sensitive to drought, which has increased with global climate change. But they readily move to new breeding areas and respond quickly when new wetlands are created.

    More info and transcript at BirdNote.org.

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    2 m
  • Taking the Bus for Birds
    Jul 23 2024

    By carrying more people in a single vehicle, mass transit can use less energy than cars. Taking steps to reduce greenhouse gas emissions can help the hundreds of bird species put at risk by climate change. Not to mention, you can do a little birding on the commute – on the way to the bus or train stop, and on the ride itself.

    More info and transcript at BirdNote.org.

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    2 m
  • Black-crowned Night-Heron
    Jul 22 2024

    Black-crowned Night-Herons feed primarily on fish, but they will consume everything from earthworms to clams to eggs of nesting birds and refuse at landfills! Because they are high on the food chain, found throughout much of the world, and nest in colonies, Black-crowned Night-Herons can tell us a lot about the health of our environment.

    More info and transcript at BirdNote.org.

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    2 m
  • Shorebirds Aren't Always on the Shore
    Jul 21 2024

    Shorebirds' lives take them to many places other than the shore. Most of the shorebirds we see along our coasts migrate to the Arctic in summer. Here, many nest on the tundra, some along rushing streams, and others on rocky mountainsides. Long-billed Curlews winter on the Florida, Gulf, and Pacific coasts. But this one was seen in a field near Creston, BC, Canada, nearly 500 miles from the coast and 1/2 mile from the nearest body of water, the Kootenay River!

    More info and transcript at BirdNote.org.

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    2 m