Sally MonsterMay 23
Viss

californians are so nice to birds its resulting in evolutionary changes

https://www.theguardian.com/environment/2025/may/23/california-hummingbird-beak-study

California hummingbird beaks transformed by feeders: ‘more tapered and longer’

Study details evolutionary change of Anna’s hummingbirds and finds ranges have expanded to follow such devices

The Guardian
May 23 at 8:41pmWeb