#annas-hummingbirds

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fromwww.npr.org
2 months ago
OMG science

Backyard feeders changed the shape of hummingbird beaks, scientists say

Anna's Hummingbirds are adapting to human influences, thriving due to changes in their habitat and feeding behaviors.
Their beak size and shape are evolving in response to artificial feeders in their environment.
fromwww.theguardian.com
2 months ago
Silicon Valley food

California hummingbird beaks transformed by feeders: more tapered and longer'

Human-made hummingbird feeders have driven evolutionary changes in Anna's hummingbirds, affecting their beak shapes and expanding their range dramatically.
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