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This presentation aired as part of the Great Basin LCC webinar series on October 11, 2017. Speakers included Erica Fleishman, U.C. Davis, and Jimi Gragg, Utah Division of Wildlife Resources.Description: As the distribution and abundance of non-native cheatgrass (Bromus tectorum) in the Great Basin has increased, the extent and frequency of fire in the region has increased by as much as 200%. These changes in fire regimes are associated with loss of the sagebrush (Artemisia tridentata) and native grasses and forbs in which many native animals, including Greater Sage-grouse (Centrocercus urophasianus), breed and feed. Managers have suggested changes in fire regimes, fuels treatments and post-fire restoration with...
Recent drought, change agents and the spectrum of greater management needs have highlighted the relative dearth of in situ weather and climate measurement stations in the Great Basin. Thus, interest has grown in supplementing or initiating atmospheric and hydrologic measurements. The purpose of this project was to review the existing station networks in the context of management needs by providing examples of how climate observation gaps can be assessed, and by providing some guidelines for the placement of new or augmented stations.The report shows how observation gaps can be discovered utilizing basic geospatial data. Three management applications is used: greater sage-grouse habitat, wildfire and grazing allotments....
This project explored how two scenario planning approaches might be used effectively with existing management planning processes and data sources and how to begin prioritizing adaptation strategies. The two approaches used in this project are Adaptation for Conservation Targets (ACT) and Strategic Scenario Planning (SSP). This report provides an overview of the project webinars and two workshops, our analysis of the strengths and limitations of the scenario planning approaches used, and suggestions for using these methods to prioritize adaptation actions.
On August 24, 2016, Tim Brown and Greg McCurdy, Desert Research Institute, and Kathryn Dyer, BLM Nevada, presented a webinar about climate monitoring for land management applications in the Great Basin. Recent drought, change agents and the spectrum of greater management needs have highlighted the relative dearth of in situ weather and climate measurement stations in the Great Basin. Thus, interest has grown in supplementing or initiating atmospheric and hydrologic measurements. This presentation reviews the existing station networks in the context of management needs by providing examples of how climate observation gaps can be assessed, and by providing some guidelines for the placement of new or augmented stations....