Grizzly bears and wolves avoid busy hiking trails more than previously thought

Peter Thompson explains how, alongside colleagues, the spatial distribution and interactions of grizzly bears (Ursus arctos), grey wolves (Canis lupus), and humans within the central Canadian Rocky Mountains were monitored and assessed in their latest study. Human recreation and wildlife The Bow River Valley in Alberta, Canada is a global hotspot for outdoor recreation, attracting millions of visitors annually to enjoy the spectacular landscapes of … Continue reading Grizzly bears and wolves avoid busy hiking trails more than previously thought

Humans drive spatial variation in mortality risk for a threatened wolf population in a Canis hybrid zone

John Benson shares recent research, conducted alongside colleagues, which monitored the movement of eastern wolves in Algonquin Provincial Park, Canada. Results suggest that eastern wolves and dispersing canids survive poorly outside of APP, primarily due to human-caused mortality. Thus, expanding the threatened population outside of APP is unlikely under current management conditions. The challenge of human-caused mortality for threatened, hybridizing wolves in Canada When large … Continue reading Humans drive spatial variation in mortality risk for a threatened wolf population in a Canis hybrid zone

Predicting dispersal and conflict risk for wolf recolonisation in Colorado

Mark Ditmer discusses his and colleagues’ new research which aims to predict wolf movement and potential conflict hotspots following the state of Colorado’s decision to reintroduce gray wolves. This data may be used to offer practical, actionable recommendations for decision-makers. Animal movement and conflict risk Species’ ranges are shifting – and accurately predicting the way species disperse in novel areas can greatly enhance conservation efforts. … Continue reading Predicting dispersal and conflict risk for wolf recolonisation in Colorado

Fauna sentinela: como o seguimento por GPS de espécies necrófagas fornece informação sobre o cumprimento dos regulamentos de gestão de cadáveres

Patrícia Mateo Tomás fala-nos do novo estudo que visa avaliar como o rastreio remoto da vida selvagem pode contribuir para uma melhor monitorização das leis ambientais. Através do rastreamento experimental de lobos e abutres via GPS, os pesquisadores conseguiram localizar um total de 489 carcaças de gado em Espanha e Portugal. Continue reading Fauna sentinela: como o seguimento por GPS de espécies necrófagas fornece informação sobre o cumprimento dos regulamentos de gestão de cadáveres

Fauna centinela: cómo el seguimiento GPS de especies necrófagas informa el cumplimiento de la normativa de gestión de carroñas

Patricia Mateo Tomás nos habla sobre el nuevo estudio de ella y sus colegas que tiene como objetivo evaluar cómo el seguimiento remoto de la vida silvestre puede contribuir a un mejor monitoreo de las leyes ambientales. A través del seguimiento experimental de lobos y buitres a través de GPS, los investigadores pudieron localizar un total de 489 cadáveres de ganado en España y Portugal. Continue reading Fauna centinela: cómo el seguimiento GPS de especies necrófagas informa el cumplimiento de la normativa de gestión de carroñas

Sentinel wildlife: GPS-tracking of scavengers to inform compliance with regulations on carcass disposal

Patricia Mateo Tomás talks us through her and colleagues’ new study which aims to assess how remotely tracking wildlife can contribute to the better monitoring of environmental laws. Through experimentally tracking wolves and vultures via GPS, researchers were able to locate a total of 489 livestock carcasses across Spain and Portugal. Continue reading Sentinel wildlife: GPS-tracking of scavengers to inform compliance with regulations on carcass disposal

Wolves prefer running in straight lines

In this post, Associate Editor Johan du Toit discusses a recent paper ‘Faster and farther: wolf movement on linear features and implications for hunting behaviour’ by Melanie Dickie, Robert Serrouya, Scott McNay and Stan Boutin. Humans make lines on the landscape When flying over any landscape, what strikes the eye as the most distinctive evidence of human activity on the ground is linear features in … Continue reading Wolves prefer running in straight lines

People, predators and perceptions

This guest post was written by Kulbhushansingh Suryawanshi, who was awarded the 2013 Southwood Prize for his paper People, predators and perceptions: patterns of livestock depredation by snow leopards and wolves published with Yash Veer Bhatnagar, Stephen Redpath and Charudutt Mishra. Carnivores and pastoralist make very uneasy neighbours! Carnivores affect the livelihood of the pastoralist by preying on the livestock, and pastoralists kill the carnivores … Continue reading People, predators and perceptions