Kinglets in Winter
Автор: BirdNote
Загружено: 2021-05-17
Просмотров: 183
Описание:
The Golden-crowned Kinglet weighs six grams, about the same as two pennies, yet winters as far north as Alaska and Nova Scotia. The birds move through the forest in small flocks and feed constantly, taking in enough tiny caterpillars to maintain their internal furnace at 110°F. And their insulation keeps them warm. Their feathers make up 8% of their body weight, equivalent to the weight of the clothing of an arctic explorer.
Learn more on BirdNote.org!
BirdNote is an independent nonprofit media production company. Your dollars make it possible to create sound-rich shows that connect you to the joys of birds and nature. Support BirdNote’s conservation mission, and get more of the content you love, by subscribing to BirdNote+ at https://birdnote.supercast.tech or make a one-time gift at BirdNote.org.Thanks! BirdNote is an independent nonprofit media production company. Your dollars make it possible to create sound-rich shows that connect you to the joys of birds and nature. Support BirdNote’s conservation mission, and get more of the content you love, by subscribing to BirdNote+ at https://birdnote.supercast.tech or make a one-time gift at BirdNote.org. Thanks!
Повторяем попытку...
Доступные форматы для скачивания:
Скачать видео
-
Информация по загрузке: