When a predator like a lion walks through the grasslands, it makes its presence known by roaring, which can be heard miles ...

Wisconsin is renowned for its diverse, glacier-sculpted landscape, with thousands of lakes and scenic bluffs along the banks of the Mississippi River and the shores of Lake Michigan. Key features ...

This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's ...

This is a preview. Log in through your library . Abstract I studied movements, survival, and mortality sources for migratory Columbian black-tailed deer (Odocoileus hemionus columbianus) in the ...

This story appears in the December 2013 issue of National Geographic magazine. It’s a warm winter day in southern California, and busloads of tourists are pulling into an overlook above Beverly Hills ...

Domestic-wildlife interfaces constitute dynamic and heterogeneous systems in which ecological, epidemiological, and socio-economic processes converge, creating opportunities for pathogen transmission ...

The Commonwealth of Virginia is characterized by diverse landscapes, from rugged, high-elevation mountains in the west, through rolling hills, to flat, sandy, and marshy coastal areas in the east.