Mar 19, 2019 by News Staff

Blackpoll warblers (Setophaga striata) that breed in western North America migrate up to 12,400 miles (20,000 km) roundtrip each year, some crossing the...

Apr 1, 2015 by News Staff

A team of ornithologists led by William DeLuca of the University of Massachusetts, Amherst, reports the first direct evidence that the blackpoll warbler...