60-second Science
Fluttering Feathers Could Spawn New Species
- Author: Vários
- Narrator: Vários
- Publisher: Podcast
- Duration: 0:02:23
- More information
Informações:
Synopsis
Fork-tailed flycatchers make a fluttering sound with their wings—but separate subspecies have different “dialects” of fluttering. Christopher Intagliata reports.
