Yellowstone Wolf: Project Citizen Science logo

Yellowstone Wolf: Project Citizen Science

Defunct Yellowstone wolf packs

755M & 889F Group

821F & SW763M Group

Agate Creek

Bechler

Biscuit Basin

Buffalo Fork

Chief Joseph

Clear Creek

Cottonwood

Cougar Creek II

Druid Peak

Everts

Gardner's Hole

Garnet Hill

Geode Creek

Gibbon Meadows

Grayling Creek

Hayden Valley

Hellroaring

Hoodoo Pack

Lava Creek

Leopold

Madison

Mary Mountain

Nez Perce

Oxbow Creek

Quadrant

Rose

Silver

Slough Creek

Snake River

Specimen Ridge

Swan Lake

Thorofare

Tower