Laura R Prugh
Biographic Data
| ID | 6232448 |
|---|---|
| NAME | Laura R Prugh |
| GIVEN NAMES | Laura R |
| FAMILY NAME | Prugh |
| SIGNATURE | PRUGH L R |
| AFFILIATIONS | University of Washington |
| ORCID | 0000-0001-9045-3107 |
| VERIFIED | Yes |
| TOTAL WORKS | 12 |
| TOTAL CITATIONS | 0 |
| AUTHOR COUNT | 12 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2016 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 0 |
Feast or famine: How food deserts, wealth and greenspace correlate with coyote diets in Seattle, Washington
Urban environments create unique challenges for wildlife, where dietary habits may reflect both ecological heterogeneity and societal disparities. In this study, we explored how social factors such as household income and human population density, and ecological factors such as tree canopy correlate with coyote ( Canis latrans ) diets in Seattle, Washington. We hypothesized that coyotes in lower‐income and food insecure neighbourhoods (i.e. ‘food…
Warm winters, hot moose: Temperature drives activity and habitat trade-offs across a cold-adapted species’ range
Moose ( Alces alces ) are a cold-adapted species that may be vulnerable to overheating at relatively low temperatures in winter. Moose have two main strategies for thermal regulation: shifting activity patterns and selecting habitat that provides thermal refuge. In this study, we compared how moose use these two strategies in response to winter temperature across their latitudinal range. First, we used hidden Markov models to delineate encamped a…
Simulating future climate change impacts on snow- and ice-related driving hazards in Arctic-boreal regions
As Arctic and boreal regions rapidly warm, the frequency and seasonal timing of hazardous driving conditions on all-season Arctic-boreal roads are likely to change. Because these roads link remote Arctic areas to the rest of the North American road system, climate change may substantially affect safety and quality of life for northern residents and commercial enterprises. To gain insight into future hazardous driving conditions, we built Random F…
Low levels of outdoor recreation alter wildlife behaviour
Public interest in nature‐based recreation is growing, including visitation to protected areas. However, the level of recreation in these areas that causes detectable changes in wildlife behaviour remains unknown, and many studies that investigate wildlife responses to humans do so in high‐visitation areas. We used camera traps to investigate the spatial and temporal responses of brown bears ( Ursus arctos ), black bears ( Ursus americanus ), moo…
Human and animal movements combine with snow to increase moose-vehicle collisions in winter
Wildlife-vehicle collisions imperil humans, wildlife, and property. Collisions with moose (Alces alces ) are especially consequential and there are indications they may increase during severe winters. We tested hypotheses regarding the influence of moose movements and vehicular traffic patterns on collision risk. We first modeled daily snow depth and accumulation across 5.6 million km 2 of the North American Arctic-Boreal region. Next, we analyze…
Climate change, moose, and subsistence harvest: Social-ecological assessment of Nuiqsut, Alaska
Assessing the impact of a rapidly warming climate on subsistence-based livelihoods in the Arctic is critical for building resilience for rural communities. We used a social-ecological system (SES) framework to evaluate the possible range of changes in moose abundance, distribution, and harvesting for Nuiqsut, a small native community in northern Alaska. Our results indicate that within the area used for hunting by the village, moose (Alces alces)…
Determinants of Gray Wolf ( Canis lupus ) Sightings in Denali National Park
Wildlife viewing within protected areas is an increasingly popular recreational activity. Management agencies are often tasked with providing these opportunities, yet quantitative analyses of factors influencing wildlife sightings are lacking. We analyzed locations of GPS-collared wolves and wolf sightings from 2945 trips in Denali National Park and Preserve, Alaska, USA, to provide a mechanistic understanding of how viewing opportunities are inf…
Denning phenology and reproductive success of wolves in response to climate signals
Arctic and boreal ecosystems are experiencing rapid changes in temperature and precipitation regimes. Subsequent shifts in seasonality can lead to a mismatch between the timing of resource availability and species’ life-history events, known as phenological or trophic mismatch. Although mismatch has been shown to negatively affect some northern animal populations, longer-term impacts across large regions remain unknown. In addition, animals may r…
Integrated spatial analysis for human–wildlife coexistence in the American West
Integrating snow science and wildlife ecology in Arctic-boreal North America
Snow covers Arctic and boreal regions (ABRs) for approximately 9 months of the year, thus snowscapes dominate the form and function of tundra and boreal ecosystems. In recent decades, Arctic warming has changed the snowcover's spatial extent and distribution, as well as its seasonal timing and duration, while also altering the physical characteristics of the snowpack. Understanding the little studied effects of changing snowscapes on its wildlife…
Range-wide variation in the effect of spring snow phenology on Dall sheep population dynamics
Understanding the underlying mechanisms of species distributions and range limits is critical to predicting species responses to climate change. The relationship between climate factors and population performance is often assumed to be constant across species’ ranges, but factors that limit the persistence and abundance of species may vary spatially. We examined the consistency of climate effects on population performance across the global range …
Motivations of Fur Trappers in Interior Alaska
Understanding how and why trapping effort varies among fur trappers is necessary to accurately interpret trends in fur harvest for wildlife management. We mailed questionnaires to 1,760 fur trappers in interior Alaska to characterize motivations for trapping and primary factors affecting trapping effort. A cluster analysis revealed four groups with distinct motivations for trapping: wildlife management (17% of trappers), recreation (39%), subsist…
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Motivations of Fur Trappers in Interior Alaska
Understanding how and why trapping effort varies among fur trappers is necessary to accurately interpret trends in fur harvest for wildlife management. We mailed questionnaires to 1,760 fur trappers in interior Alaska to characterize motivations for trapping and primary factors affecting trapping effort. A cluster analysis revealed four groups with distinct motivations for trapping: wildlife management (17% of trappers), recreation (39%), subsist…
Integrating snow science and wildlife ecology in Arctic-boreal North America
Snow covers Arctic and boreal regions (ABRs) for approximately 9 months of the year, thus snowscapes dominate the form and function of tundra and boreal ecosystems. In recent decades, Arctic warming has changed the snowcover's spatial extent and distribution, as well as its seasonal timing and duration, while also altering the physical characteristics of the snowpack. Understanding the little studied effects of changing snowscapes on its wildlife…
Range-wide variation in the effect of spring snow phenology on Dall sheep population dynamics
Understanding the underlying mechanisms of species distributions and range limits is critical to predicting species responses to climate change. The relationship between climate factors and population performance is often assumed to be constant across species’ ranges, but factors that limit the persistence and abundance of species may vary spatially. We examined the consistency of climate effects on population performance across the global range …
Integrated spatial analysis for human–wildlife coexistence in the American West
Denning phenology and reproductive success of wolves in response to climate signals
Arctic and boreal ecosystems are experiencing rapid changes in temperature and precipitation regimes. Subsequent shifts in seasonality can lead to a mismatch between the timing of resource availability and species’ life-history events, known as phenological or trophic mismatch. Although mismatch has been shown to negatively affect some northern animal populations, longer-term impacts across large regions remain unknown. In addition, animals may r…
Determinants of Gray Wolf ( Canis lupus ) Sightings in Denali National Park
Wildlife viewing within protected areas is an increasingly popular recreational activity. Management agencies are often tasked with providing these opportunities, yet quantitative analyses of factors influencing wildlife sightings are lacking. We analyzed locations of GPS-collared wolves and wolf sightings from 2945 trips in Denali National Park and Preserve, Alaska, USA, to provide a mechanistic understanding of how viewing opportunities are inf…
Low levels of outdoor recreation alter wildlife behaviour
Public interest in nature‐based recreation is growing, including visitation to protected areas. However, the level of recreation in these areas that causes detectable changes in wildlife behaviour remains unknown, and many studies that investigate wildlife responses to humans do so in high‐visitation areas. We used camera traps to investigate the spatial and temporal responses of brown bears ( Ursus arctos ), black bears ( Ursus americanus ), moo…
Human and animal movements combine with snow to increase moose-vehicle collisions in winter
Wildlife-vehicle collisions imperil humans, wildlife, and property. Collisions with moose (Alces alces ) are especially consequential and there are indications they may increase during severe winters. We tested hypotheses regarding the influence of moose movements and vehicular traffic patterns on collision risk. We first modeled daily snow depth and accumulation across 5.6 million km 2 of the North American Arctic-Boreal region. Next, we analyze…
Climate change, moose, and subsistence harvest: Social-ecological assessment of Nuiqsut, Alaska
Assessing the impact of a rapidly warming climate on subsistence-based livelihoods in the Arctic is critical for building resilience for rural communities. We used a social-ecological system (SES) framework to evaluate the possible range of changes in moose abundance, distribution, and harvesting for Nuiqsut, a small native community in northern Alaska. Our results indicate that within the area used for hunting by the village, moose (Alces alces)…
Simulating future climate change impacts on snow- and ice-related driving hazards in Arctic-boreal regions
As Arctic and boreal regions rapidly warm, the frequency and seasonal timing of hazardous driving conditions on all-season Arctic-boreal roads are likely to change. Because these roads link remote Arctic areas to the rest of the North American road system, climate change may substantially affect safety and quality of life for northern residents and commercial enterprises. To gain insight into future hazardous driving conditions, we built Random F…
Warm winters, hot moose: Temperature drives activity and habitat trade-offs across a cold-adapted species’ range
Moose ( Alces alces ) are a cold-adapted species that may be vulnerable to overheating at relatively low temperatures in winter. Moose have two main strategies for thermal regulation: shifting activity patterns and selecting habitat that provides thermal refuge. In this study, we compared how moose use these two strategies in response to winter temperature across their latitudinal range. First, we used hidden Markov models to delineate encamped a…
Feast or famine: How food deserts, wealth and greenspace correlate with coyote diets in Seattle, Washington
Urban environments create unique challenges for wildlife, where dietary habits may reflect both ecological heterogeneity and societal disparities. In this study, we explored how social factors such as household income and human population density, and ecological factors such as tree canopy correlate with coyote ( Canis latrans ) diets in Seattle, Washington. We hypothesized that coyotes in lower‐income and food insecure neighbourhoods (i.e. ‘food…
Geography (10 works) · Ecology (9 works) · Wildlife Ecology and Conservation (9 works) · Biology (8 works) · Environmental Science (7 works) · Climate change (6 works) · Population (6 works) · Wildlife (6 works) · Arctic (5 works) · Physical geography (5 works)