The US Fish & Wildlife Service

These photos are complimentary from the US Fish and Wildlife Service, and the Interagency Field Team. They oversee the Mexican Gray Wolf Recovery Program, and are actively monitoring these wolves on a daily basis. These photos were taken by FWS personnel in the field, as well as through remote trail camera stations over the years since wolves were released into the wild. We would like to thank the US Fish and Wildlife Service for sending us these photographs for you to enjoy.