California birds nesting a week earlier than they did a century ago – UC Berkeley

UC BerkeleyCalifornia scrub jay nestlings in Berkeley, May 20, 1921. A new study compared nesting data from the early 1900s to similar data today and found that California birds are nesting earlier to avoid warmer weather. (Photo courtesy of UC Berkeley’s Museum …How Birds are Rescheduling their Lives Around Climate ChangeUConn Today all 4 news […]

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