On the western shore of Chesapeake Bay, just south of Annapolis, scientists at the Smithsonian Environmental Research Center (SERC) are studying the excretions of river otters. What they are learning may help us save these remarkable creatures.
On the western shore of Chesapeake Bay, just south of Annapolis, scientists at the Smithsonian Environmental Research Center (SERC) are studying the excretions of river otters. What they are learning may help us save these remarkable creatures.