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Observational spatial memory in wolves and dogs
September 28, 2023
Social learning is highly adaptive in transmitting essential information between individuals in many species. While several mechanisms have been observed, less is known about how much animals can remember. However, results on observational spatial memory among caching species, i.e. a … read more

The far-reaching effects of genetic process in a keystone predator species, grey wolves
August 31, 2023
Although detrimental genetic processes are known to adversely affect the viability of populations, little is known about how detrimental genetic processes in a keystone species can affect the functioning of ecosystems. Here, we assessed how changes in the genetic characteristics … read more

Video observations of wolves hunting ungulates on linear features
June 30, 2023
Anthropogenic linear features allow wolves to travel faster and more efficiently, which is thought to increase wolf hunting efficiency of ungulates. Most previous studies have evaluated the role of linear features in wolf-ungulate dynamics by relying on indirect observations (e.g., … read more
Posted in Biology, Resources | Tagged anthropogenic, behavior, Canis lupus, Deer fawns, Linear feature, predation, white-tailed deer

The ethology of wolves foraging on freshwater fish in a boreal ecosystem
June 3, 2023
Through global positioning system (GPS) collar locations, remote cameras, field observations and the first wild wolf to be GPScollared with a camera collar, we describe when, where and how wolves fish in a freshwater ecosystem. From 2017 to 2021, we … read more
Posted in Biology, Resources | Tagged ambush hunting, boreal forest, Canis lupus, fish spawning, predator prey relations, wolf predation

Review of Social and Biological Science Relevant to Wolf Management in Michigan
April 30, 2023
This document provides a review of the current state of scientific knowledge pertaining to wolves, wolf related issues, and wolf-management options in Michigan. It summarizes the best available biological and social science relevant to these topics, identifying where significant uncertainty … read more

Human-caused mortality triggers pack instability in gray wolves
January 30, 2023
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