Landscapes
Landscapes
Explore our projects on landscapes.
Filter Total Items: 452
Developing a Cave Conservation Management Toolbox by Exploring Cave Microclimates and Biodiversity Patterns
The Southeastern United States has vast underground ecosystems where temperatures vary little throughout the year and humidity is always near 100%. These cave and karst ecosystems provide many services to people, such as recreational opportunities, revenue from tourism, and groundwater storage. Caves also provide habitats for important and endangered species, like bats that eat...
Developing a Decision Making and Climate Adaptation Framework for National Wildlife Refuge System Managers in the Midwest
Climate change presents new and compounding challenges to natural resource management. With shifting climate patterns, managers are confronted with difficult decisions on how to minimize climate impacts to habitats, infrastructure, and wildlife populations. Further, managers lack the information needed to make proactive management decisions. To address this problem, this project will...
Developing a Decision Support Framework for Prioritizing Pinyon Juniper Forest Treatments on the Colorado Plateau
Across the western U.S., pinyon and juniper trees are expanding into sagebrush and grassland plant communities. This vegetation change has been perceived to have a significant impact on the economic value of these grasslands, which support activities such as livestock grazing and hunting, but expanding pinyon and juniper forests may also lead to increased risk of fire. Over the past...
Developing a Pacific Mangrove Monitoring Network (PACMAN) in Response to Sea Level Rise
Continued sea-level rise from a changing climate is expected to result in the loss of many coastal mangrove trees, which, will strongly affect human populations on isolated Western Pacific islands as they rely heavily on mangrove forests for food (fish, shrimp, and crabs), building materials, and firewood. Mangroves also protect local communities from tsunamis and cyclones and are...
Effects of Urban Coastal Armoring on Salt Marsh Sediment Supplies and Resilience to Climate Change
Salt marshes are grassy wetlands that form along sheltered coastlines. These areas provide crucial habitats for many species of birds and other animals, in addition to recreational activities and economic opportunities. Marshes also protect the coast from storms and filter runoff from the landscape, ensuring cleaner and healthier coastal waters. As climate change causes sea levels to...
Enhancing Climate Adaptation for Native Communities in Western Alaska: Linking Pollinator Diversity and Abundance to Berry Production in a Rapidly Changing Environment
Berry-producing plants, a key resource in Alaska Native communities, provide primary subsistence and have been integral to maintaining cultural cohesion, sense of place, and physical ties to the surrounding landscape. Despite the importance of berry-producing plants, relatively little is known about their vulnerability to changes in climate and environmental conditions. The dynamics of...
Evaluating How Snow Avalanches Impact Mountain Goat Populations in Southeast Alaska
Snow avalanches alter mountain environments and have both beneficial and harmful effects on wildlife. Avalanches can benefit wildlife by creating open areas for grazing but can also be deadly when animals are buried in avalanche debris. Avalanches pose high risks to mountain goats because they inhabit rugged and steep terrain, but the actual impacts of avalanches on mountain goats remain...
Examining Diverse Management Objectives and Broadening Stakeholder Engagement for Climate Adaptation Planning of Historic Structures within the National Park System
This project seeks to enhance the stewardship of historic buildings vulnerable to climate change impacts. As sea level rise and storm-related flooding and erosion threaten our nation’s cultural heritage, there is a critical need to ensure that climate change adaptation decisions, including what cultural resources will be “let go”, are transparent and informed by the opinion of people...
From Refugia to Resilience: Wildfires, Changing Climate, and Landscape Transformation in the Southwestern U.S.
In ecosystems of the southwestern US intensifying wildfires and climatic shifts are causing widespread tree mortality and slowed recovery after fires. Ecological refugia are areas that retain intact biological features or ecological processes after disturbance. These refugia are essential for the survival of a wide array of species and communities and aid in ecosystem recovery by...
From Water to Wildlife: Linking Water Timing and Availability to Meadows and Wildlife in a Changing Climate
Mountain meadows in the western United States provide key habitats for many plant and wildlife species, many of which rely exclusively on these areas. Mountain meadows are also treasured by the public and provide beautiful areas to view wildflowers and wildlife on public lands such as national parks. However, mountain ecosystems are expected to be disproportionately affected by climate...
Future of Aquatic Flows: Impacts of Cryospheric Change on Aquatic Flows and Freshwater Habitat Quality for Fish and Communities
High latitude northern ecosystems are currently warming twice as fast as the global average. Over the last several decades, this has caused dramatic losses of frozen area in the Arctic and sub-Arctic. However, it is unclear how melting coastal mountain glaciers, thawing permafrost, and declines in snowpack will affect the quality of freshwater habitat for culturally and economically...
Future Streamflow Estimates for Tongue River to Enable Northern Cheyenne Data Driven Water Management and Planning
Atmospheric warming is driving a shift in precipitation from snow to rain, changing precipitation intensity and seasonality, and increasing atmospheric demand for moisture in mountain river watersheds across the western United States. These changes will likely alter the timing and quantity of streamflow in rivers draining from the mountains. The Tongue River flows from the Bighorn...