Management and Restoration of Priority Western Landscapes
Management and Restoration of Priority Western Landscapes
This research focuses on addressing issues related to species of management concern, monitoring and modeling climate impacts such as drought, and restoration and management of aquatic, forest, and shrub steppe rangelands in the western U.S.
Filter Total Items: 38
Plant Responses to Temperature and Water Limitation
Weather and climate impacts on dominant native perennials must be understood in order to efficiently manage our western landscapes. We use an ecophysiological approach, linking to population, community, and landscape ecology, to understand the impacts and responses of plants on or to their environment.
Modeling Disturbance and Ecosystem Change at Landscape Scales
Models can be used to investigate changes in ecosystems and disturbance regimes across large landscapes and over long periods of time, i.e., at spatial and temporal scales that are typically not possible or practical using field-based observational or experimental methods. These spatially explicit models can also be used to investigate complex relationships and interactions among various...
Nitrogen Deficiency and Excess in Forests: Patterns, Mechanisms and Management
This research theme facilitates the sound management and restoration of Pacific Northwest Douglas-fir forests, as well as to refine broader-scale predictions of how temperate forests will function in an increasingly nitrogen-rich world.
Integrating Science and Adaptive Land Management
Widespread habitat deterioration due to fire and invasive species in the Great Basin have created a need for coordination across land agencies and between science and management activities in the Great Basin.
Indicators of Rangeland Health
Rangelands are natural ecosystems where the native vegetation consists predominantly of grasses, grass-like plants, forbs, or shrubs. Rangelands include natural grasslands, savannas, shrublands, oak and pinyon-juniper woodlands, many deserts, tundra, alpine communities, marshes, and wet meadows.
Fire Effects and Forest Recovery
This research theme examines the impacts of prescribed fire on plant productivity, soil physical, chemical, and biological characteristics, and nutrient leaching. Results from this research will enable improved decision-making of how to manage fire-prone forests to maintain long-term forest fertility and productivity, especially across wide climate gradients characteristic of the Pacific Northwest...
Effects of Management on Wildlife and Habitats
Conifer forests in the Pacific Northwest are biologically and economically important, are intensively managed for multiple uses, and represent a large area in public domain. Therefore, understanding how management of conifer forests affects biodiversity across a range of spatial and temporal scales is critical for land management agencies.
Ecosystem Baselines and Restoration
This research theme coalesces studies of old-growth temperate forests in several major thematic areas including landscape and ecosystem controls on watershed nutrient export, wildfire disturbance legacies on biogeochemical cycling, and the imprint of tree species on soil nutrients in old-growth forests.
Disturbance History in Natural Communities
Disturbance is an important process in most natural communities, shaping ecosystem composition, structure, and function. Studying and quantifying natural disturbance regimes (e.g., fire) often reveal complex relationships with climate, vegetation, and topography, as well as with other disturbance agents (e.g., insects and wind). Characterizing and quantifying past disturbances regimes is also key...
Climate and Ecosystem Biogeochemistry
This research theme advance fundamental understanding of climate-biogeochemistry interactions, with wide applicability to virtually all terrestrial ecosystems.
Landscape Patterns and Disturbance
FRESC scientists investigate whole-system processes and relationships across space and time in order to advance understanding of natural, managed, and disturbed ecosystems. This includes research, monitoring, remote sensing, modeling, and synthesis to describe the patterns of change across landscapes and the biological and physical processes that generate them.
Landscape Ecology of Aquatic Ecosystems
Landscape ecology has only a short history as a recognized discipline, but it has transformed our thinking about the interplay between pattern and process. We now understand that many smaller-scale phenomena are driven by spatial processes, such as the proximity of different habitats to one another, the ability of organisms to move through landscapes, and the dynamics of natural disturbance such...