Yellowstone Wolf: Project Citizen Science logo

Yellowstone Wolf: Project Citizen Science

Yellowstone's wolves: 633F from Yellowstone Delta Pack

Facts about 633F
Social status: Alpha
Age class: Adult
Color: Black
Sex: Female
Age: 9
Mange status:
Birth year: 2007
Birth pack:
Death year:
Number of photos: 8
Description: Un-studded collar; not heard after the fall of 2014.