Animal Fact Sheets
America's own reindeer are one of the most critically endangered mammals in the U.S.
Woodpeckers are known for tapping on tree trunks in order to find insects living in crevices in the bark and to excavate nest cavities. There are over 180 species of woodpeckers, all in the family Picidae.
When competing for ewes, rams charge each other at more than 20 miles per hour.
The fisher is a member of the weasel family, similar to the marten.