Episode 44: How birds survive the cold of winter

We've had some episodes about crazy long bird migrations, but what about the birds that don't migrate and stay behind for winter? This episode talks about some of the ways birds survive the cold days of winter, including hoarding food, snuggling on up, and shivering. Birds have quite a few adaptations to survive winter, so tune on in to hear how they survive the cold! 

Also corrections corner: blackpoll warblers fly over the Atlantic ocean, not the Arctic; see episode 40 for more info!