Yellowstone National Park officials posted video from a trail research camera on their Facebook page on Tuesday.
The video, which is undated, shows a wolf stopping and licking the camera as another wolf walks in for a closer look.
The video was posted to promote the YNP’s upcoming Facebook Live presentations marking the 25th anniversary of wolves being reintroduced back into the park.
Article continues below...
The videos will be live each Tuesday in March, starting next week. A full schedule can be seen here.