SNBS Recovery Program Sierra Bighorn Facts Recovery Progress Selected Program Literature Program Projects Predation Monitoring Maps and Locations Citizen Science Photo and Video Gallery Program Staff Reintroductions Historical Sierra Nevada Bighorn Distribution. Click/tap to enlarge. Sierra Nevada Bighorn Herd Units. Click/tap to enlarge. Sierra Nevada Habitat Suitability Model Overview. Click/tap to enlarge. Contact Sierra Nevada Bighorn Sheep Program 787 N. Main Suite 220 Bishop CA 93514 (760) 872-1171 asksnbs@wildlife.ca.gov Related Information Natural History Yosemite Bighorn Sequoia Kings Bighorn Migrating Mural Sierra Nevada Bighorn Sheep Foundation Nature Serve Explorer Integrated Taxonomic Information System