The loss of wetlands in the prairie pothole region of central North America due to a warmer and drier climate will negatively affect millions of waterfowl that depend on the region for food, shelter and raising young, according to research published today in the journal BioScience.
The new research shows that the region appears to be much more sensitive to climate warming and drying than previously thought.
“The impact to the millions of wetlands that attract countless ducks to these breeding grounds in spring makes it difficult to imagine how to maintain today’s level of waterfowl populations in altered climate conditions,” said Dr. Glenn Guntenspergen, a U.S. Geological Survey researcher and one of the report authors. “Parents may not have time to raise their young to where they can fly because of wetlands drying up too quickly in the warming climate of the future,” he added.
via www.usgs.govSee the full release at the link under the excerpt.