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


    National Park ID,MT,WY

A is for Arachnid

A blackwidow climbs upon her web.

All spiders are arachnids. The Black Widow Spider is one of the arachnids that lives in Yellowstone.


Did You Know?

Lake Trout Illustration

Lake trout are an invasive species of fish that is decimating the native cutthroat trout population in Yellowstone Lake.