Did you know that the American Goldfinch doubles the number of feathers on its body to 2,000 to help stay warm in the winter? Learn about the fascinating ways birds survive the harsh winter weather in our new webinar recording:
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Did you know that the American Goldfinch doubles the number of feathers on its body to 2,000 to help stay warm in the winter? Learn about the fascinating ways birds survive the harsh winter weather in our new webinar recording: