Sitting in an old-growth spruce fir forest, Doug Smith says he can see first-hand the impact of reintroducing wolves on the ...

Wolf 907F was the alpha female of the Junction Butte pack, a prominent wolf pack in Yellowstone. Her leadership as a matriarch was marked by remarkable resilience; at age four, she lost her left ...

Wolf 907F, affectionately known as the "Queen of the Wolves" for her dominant role within the Junction Butte pack, died on Christmas Day (Dec. 25, 2024) after a confrontation with a rival pack.

The recognizable, one-eyed gray wolf (officially known as Wolf 907F) had long been a staple for conservationists in the 22.2-million-acre park, and lived over double the species’ average life ...

907F was well-known for her tenacity. Born in 2013, she overcame a severe case of mange early in life and eventually rose to become the alpha female of the Junction Butte wolf pack in 2017 ...

Wolf 907F wore a radio collar that ultimately sent biologists the "mortality" signal. Taylor Rabe. Over the years, 907F had become a bit of a celebrity—much like 399, a female ...

The most famous wolf in Yellowstone National Park, collar number 907F, has died. Known as the “Queen of the Wolves” for her prolific lineage, 907F produced 10 litters of pups in 11 years ...

Neither Greek nor Shakespearean tragedies, or even violent Mafioso movies, can rival some of the scenarios wolf 907F has faced while living in the northeastern corner of Yellowstone National Park.

In fact, Wolf 907F stayed far away from danger, including humans, roadways and other predators. It is likely why she survived for as long as she did, Cassidy said.

In fact, Wolf 907F stayed far away from danger, including humans, roadways and other predators. It is likely why she survived for as long as she did, Cassidy said.

It shows the alpha wolf 907F of the Junction Butte Pack — the oldest wolf in the park at the time — feeding on a bull bison carcass to bring food back to the den for her older pups.

In fact, Wolf 907F stayed far away from danger, including humans, roadways and other predators. It is likely why she survived for as long as she did, Cassidy said.