Come here often? Make XFINITY.com your homepage » close

close

Your XFINITY Connect session has timed out due to inactivity. Click here to go back close

Vetstreet: 20 Animals You Might Not Know Are Going Extinct

Sheep

Despite their massive curling horns, Bighorn sheep aren't safe from extinction. One of the three sheep subspecies, the Sierra Nevada Bighorn sheep, is currently listed as endangered. In the early 1900s, as many as 2 million Bighorn sheep could be found in California and other regions of the U.S. Now fewer than 70,000 live in those areas.

(Credit: Thinkstock)

More from VetStreet.com:
Safe & Dangerous Toys for Kittens
10 Irish Animals You’ll Love
Why Does My Cat Stare at Me?



The opinions expressed are solely those of the author and do not necessarily reflect the views of Comcast.

Ad Info - Ad Feedback

Ad Info - Ad Feedback

Loading...