University of Michigan: Smaller Bodies, Longer Wings, Earlier Migrations - Untangling the Multiple Impacts of Climate Warming on Birds
June 22, 2021
June 22, 2021
ANN ARBOR, Michigan, June 22 (TNSJou) -- The University of Michigan issued the following news release:
When a University of Michigan-led research team reported last year that North American migratory birds have been getting smaller over the past four decades and that their wings have gotten a bit longer, the scientists wondered if they were seeing the fingerprint of earlier spring migrations.
Multiple studies have demonstrated that birds are migrating earlier in the spr . . .
When a University of Michigan-led research team reported last year that North American migratory birds have been getting smaller over the past four decades and that their wings have gotten a bit longer, the scientists wondered if they were seeing the fingerprint of earlier spring migrations.
Multiple studies have demonstrated that birds are migrating earlier in the spr . . .