The environment determines Caribbean hummingbirds' vulnerability

(Faculty of Science - University of Copenhagen) Hummingbirds' specialization and vulnerability are often predicted based on their physical traits. Scientists now found that this is not the case for hummingbirds on the Caribbean islands. Instead, the bird's environment is the determining factor. The new study was led by scientists from Center for Macroecology, Evolution and Climate, University of Copenhagen, and published today in the scientific journal Proceedings of the Royal Society B.
Source: EurekAlert! - Biology - Category: Biology Source Type: news