FYI News

Michigan Bans Killer Shrimp

November 20, 2014

Killer shrimp (dikerogammarus villosus) and six other water-dwelling, invasive species are banned from Michigan for fear that they will disrupt the existing aquatic ...

Tracking Yosemite’s Bears

November 17, 2014

Yosemite National Park wildlife biologists are using GPS to track nine bears in an effort to prevent run-ins with park visitors. Watch more at ...

Bats Compete for Resources

November 12, 2014

Researchers recently found that Mexican free-tailed bats compete for food by jamming each other’s echolocation frequencies mid-hunt — a behavior that has never ...

A Gray Wolf in the Grand Canyon?

November 10, 2014

U.S. Fish and Wildlife Service officials are investigating reports of a gray wolf sighting in Grand Canyon National Park—the species hasn’t been seen in the ...
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