The consequences hit close to home. Researchers issue warning after observing troubling pattern in bird populations: 'It's ...
Pictured: Richard's pipits (Anthus richardi) are migrating on an east to west axis instead of heading south towards warmer latitudes. JJ Harrison via Wikimedia Commons under CC BY 3.0 Each year birds ...
New Brunswick's changing climate is causing the province's bird population to shift its patterns, according to an avid birdwatcher. David Christie of the New Brunswick Federation of Naturalists has ...
Larger-bodied migratory birds are reproducing less, while sedentary species of small-bodied birds tend to produce more offspring under similar conditions, according to an international study focused ...