• Wind Cave National Park - Two Worlds

    Wind Cave

    National Park South Dakota

Spiders - Harvestman

Harvestman (Order Opiliones)
Harvestman (Order Opiliones)
NPS Photo by D.A. Buehler

Did You Know?

Bull elk in the park.

A Rocky Mountain bull elk weighs between 700 - 800 pounds. Rocky Mountain elk were introduced to the park in 1914 and 1916. More...