On The Wing
August 2005 - Chickadee Alarm Calls - Chris Templeton
- Author: Vários
- Narrator: Vários
- Publisher: Podcast
- Duration: 0:12:18
- More information
Informações:
Synopsis
Chris Templeton tells us how Black-Capped Chickadees vary their alarm calls according to how dangerous a predator is - It's size that counts, but not in the way you might think. Chickadee-dee-dee means a lot more than it may seem... Chickadee Alarm Calls - Chris Templeton
