• An aerial view of Old Faithful erupting taken from Observation Point with the Old Faithful Inn to the side.


    National Park ID,MT,WY

E is for Elk

A bull elk stands in a meadow.

Male elk are called bulls. They can have huge antlers like the one in the picture. Female elk are called cows, but they don't have antlers.


Did You Know?

Seventh Cavalry Ensignia Pin.

Prior to the establishment of the National Park Service, the U.S. Army protected Yellowstone between 1886 and 1918. Fort Yellowstone was established at Mammoth Hot Springs for that purpose.