Landscape Ecology

Integrating data from multiple sources across various spatial and temporal scales is a challenge that Northern Prairie Wildlife Research Center is taking on to facilitate more effective synthesis of information that is useful for understanding ecosystems and analysis of management decisions. A revitalized focus on data management and documentation during this past year is a foundation to future...

NPWRC is developing, applying, and refining an integrated, process-based, systems model for prairie-pothole wetlands to facilitate forecasts of how climate and land-use change will affect wetland processes and biota. The Pothole Hydrology Linked System Simulator model (PHyLiSS) simulates changes in hydrology, water chemistry, plant communities, invertebrates, and other biota as a result of altered...

Lidar has proven itself as a valuable tool for providing high-resolution digital elevation models and for quantifying forest stand metrics utilized by the forest industry. Studies are only beginning to emerge relating lidar data directly to wildlife species occurrences and abundances. NPWRC has been assessing capabilities of lidar data in various ecosystems to include the mixed forests in Maine...