Subject: [Tweeters] New article in Science about the evoution and range expansion of the Anna's Hummingbird caused by nectar feederst of feeders
Date: Fri May 23 05:45:09 PDT 2025
From: GENE BULLOCK via Tweeters - tweeters at u.washington.edu

http://www.science.org

🔗 https://www.science.org/content/article/bird-feeders-have-caused-dramatic-evolution-california-hummingbirds?et_rid=300850509&et_cid=5622113 https://www.science.org/content/article/bird-feeders-have-caused-dramatic-evolution-california-hummingbirds?et_rid=300850509&et_cid=5622113

Gene Bullock
Kitsap Audubon Society
Poulsbo, WA