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Filtering by: Creator Dunham, Jason B. Creator Railsback, Steve F.

Local Variability Mediates Vulnerability of Trout Populations to Land Use and Climate Change

Creator:

Penaluna, Brooke E., Dunham, Jason B., Railsback, Steve F., Arismendi, Ivan, Johnson, Sherri L., Bilby, Robert E., Safeeq, Mohammad, and Skaugset, Arne E.

Abstract:

Land use and climate change occur simultaneously around the globe. Fully understanding their separate and combined effects requires a mechanistic understanding at the local scale where their effects are ultimately realized. Here we applied an individual-based model of fish population dynamics to evaluate the role of local stream variability in...

Resource Type:

Article
The role of the geophysical template and environmental regimes in controlling stream-living trout populations

Creator:

Penaluna, Brooke E., Railsback, Steve F., Dunham, Jason B., Johnson, Sherri, Bilby, Robert E., and Skaugset, Arne E.

Abstract:

The importance of multiple processes and instream factors to aquatic biota has been explored extensively, but questions remain about how local spatiotemporal variability of aquatic biota is tied to environmental regimes and the geophysical template of streams. We used an individual-based trout model to explore the relative role of the...

Resource Type:

Article