A Rocky Mountain bighorn sheep hangs in a pouch by a 10-ft. strap on Feb. 18, 1998, from a Bell 206B JetRanger on its way to a new home. In an operation funded by a private conservation group, Bighorns Unlimited, Nevada Department of Wildlife personnel captured several bighorn sheep and flew them to an area 30 miles away. Moving wildlife to new locations can stimulate population growth
and promote genetic diversity in the herd, and the unique capabilities of helicopters make them well suited for that purpose. Wildlife managers also use helicopters to access hard-to-reach areas, conduct censuses, and assess food supplies and the health of populations.
AP PHOTO/ELKO DAILY FREE PRESS, ELAINE SWANSON SPECIAL COMMEMORATIVE ISSUE ROTOR 119