60-second Science
City Birds: Big-Brained with Few Offspring or Small-Brained with a Lot
- Author: Vários
- Narrator: Vários
- Publisher: Podcast
- Duration: 0:04:08
- More information
Informações:
Synopsis
To make it in urban areas, birds tend to be either large-brained and able to produce few offspring or small-brained and extremely fertile. In natural habitats, most birds brains are of average size.
