A new peer-reviewed study reports that claims of a “world-leading” trophic cascade in Yellowstone National Park are not supported, citing problems with the methods used in earlier research. A newly pu ...

Previous research on the effect of wolves on the food web has been criticized, raising questions about the predator’s role in the Yellowstone ecosystem.

New research broadens our understanding of how gray wolves interact with and influence aquatic habitats. On Prince of Wales Island, Alaska, gray wolves have been observed engaging in an unusual ...

Wildlife crews are no longer actively searching for two juvenile gray wolves who were part of a pack that killed dozens of ...

A long-term study examining wolf–human interactions in Türkiye reveals the delicate balance between ecology and society.

Across North America, mountain lions, bears and gray wolves have made a remarkable comeback over the last 50 years. Once nearly exterminated, these animals have been recovering their populations and ...

Although the maned wolf is prized by zoological gardens and is considered endangered throughout its range, little is known of the ecology and social behavior of the species. This monograph presents ...

Part 1. Cougar studies before and during wolf restoration. 1. Introduction and background ; 2. The northern Yellowstone landscape ; 3. Quantifying how species compete or coexist -- Part 2. Food ...

Scientists have uncovered ancient wolf remains on a small Baltic island where wolves could only have been brought by humans. These animals weren’t dogs, but true wolves that ate the same marine food ...