Author Archives: Nathan Lyle

Transboundary movement of wildlife results in some of the most complicated and unresolved wildlife management issues across the globe. Depending on the location and managing agency, gray wolf (Canis lupus) management in the US ranges from preservation to limited hunting … read more

Gray Wolves (Canis lupus) are territorial, group living carnivores that live in packs typically consisting of a dominant breeding pair and their offspring. Breeding tenures are relatively short and competitive, with vacancies usually occurring following a breeder’s death, and are … read more

During 2021-2022, we estimated the area of 9 wolf pack home ranges/territories and estimated the size of 14 wolf packs based on an average of 7.3 independent observations of each pack at the estimated size (i.e., the number of wolves … read more

Canis lupus (Gray Wolf or Wolf) have killed subordinate canids that scavenge on Wolfkilled prey, but little evidence is available for antagonistic behavior of Wolves toward other canids at interspecific den sites. We investigated clusters of locations from a global … read more

In resource management, new terms are frequently introduced, reflecting ongoing evolution in the theory and practice of ecology and governance. Yet understandings of what new concepts mean, for whom, and what they imply for management on the ground can vary … read more

Washington State has been rocked by conflict over wolves, whose return to rural landscapes after their extirpation a century ago has brought them into new, often violent relations with human society. I interpret this emblematic instance of human–wildlife conflict as … read more