Ospreys recover in Chesapeake despite pollutants
The Chesapeake Bay is now home to around 10,000 mating pairs of ospreys despite constant levels of some chemical pollutants in the water. “The osprey population ...
watersheds
Beaver Dams Control Nitrogen Flow in Northeastern Rivers
Beavers may be providing watersheds a service by removing some of the agricultural nitrogen runoff in northeast rivers. “There’s a huge concern about the amount ...