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Projected water deficits mean that land and water managers must be proactive in their management of rivers and shallow aquifers, if they want to maintain the ecosystems dependent upon them. To do this, managers and decision makers need easy access to the best techniques available for determining how much water ecosystems need. This project will result in a Desert LCC-wide database of environmental flow needs and responses (environmental water demands) to help water and land managers make management decisions. This project will identify critical data gaps in flow need and flow response data in the Desert LCC (especially related to baseflow dependent streams) and result in a user-friendly, one-stop-shop for managers...
Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2014, AZ-01, AZ-02, AZ-03, AZ-04, All tags...
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Understanding the physiological impacts of climate change on arid lands species is a critical step towards ensuring the resilience and persistence of such species under changing temperature and moisture regimes. Varying degrees of vulnerability among different species will largely determine their future distributions in the face of climate change. Studies have indicated that Northern Mexico and the Southwestern United States are likely to become climate change hotspots, experiencing significantly drier and warmer average conditions by the end of the 21st century. However, relatively few studies have examined specifically the physiological effects of climate change on species inhabiting this region. This manuscript...
Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2014, AZ-01, AZ-02, AZ-03, AZ-04, All tags...
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Executive SummaryIn 2015 the Desert Landscape Conservation Cooperative (Desert LCC) made significant progress toward developing a climate smart Landscape Conservation Design for their geography. They developed a methodology for engaging interested partners in conservation planning, hosted two Landscape Conservation Design workshops (one in the U.S. and one in Mexico), developed an understanding of the highest impact pressures and stressors affecting focal ecosystems (springs, including aquatic and riparian resources, streams, including aquatic and riparian resources, and grasslands and shrublands), conducted outreach across the Desert LCC geography to familiarize partners with the Landscape Conservation Design approach...
Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2014, AZ-01, AZ-02, AZ-03, AZ-04, All tags...
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There are few resources that provide managers cross-scale information for planning climate adaptation strategies for species and taxa at risk. Appropriate allocation of resources requires an understanding of mechanisms influencing a species’ risk to global change. Dr. Griffis-Kyle will produce a manuscript for peer-reviewed publication and create content for web pages that can be included on the Desert LCC website that provide modules on amphibian climate adaptation strategies. This work is associated with addressing Desert LCC Critical Management Question 4: Physiological Stress of Climate Change and follows a webinar that Dr. Griffis-Kyle presented for the Desert LCC’s CMQ 4 team, titled “Climate and Desert Amphibian...
Categories: Data, Web Site; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2014, AZ-01, AZ-02, AZ-03, AZ-04, All tags...
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Texas Tech University will conduct quantitative and predictive analysis of the connectivity of isolated desert “wetlands”, that include tinajas, the name for eroded pools in bedrock, for 20 wildlife species over the Sonoran desert ecoregion. Potential loss of wetlands due to climate change will also be studied to identify high value areas that can be prioritized for future restoration efforts and targeted for better management practices.Target species for landscape connectivity analysis include:Colorado River toad ( Incilius alverius )American bullfrog ( Lithobates catesbeianus )Chiricahua leopard frog ( Lithobates chiricahuensis )Lowland leopard frog ( Lithobates yavapaiensis )Couch’s spadefoot ( Scaphiopus couchii...
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Executive Summary: Portions of broad-scale ecoregions of the Great Plains, and Southern Semiarid Highlands were generally projected as mostly suitable for large fires of low severity within 31 years. Under a 2070 future climate scenario of high CO2 emission (HadGEM2-ES RCP8.5) a significant increase in suitability for large low severity wildfires was seen in Wyoming and Montana, which was accompanied by a decrease in suitability for the Madrean Archipelago and portions of central and west Texas. Broad scale niche model for the Southwestern Willow Flycatcher under current climate was centered within the known breeding range mostly along riparian areas. Under a 2070 future climate scenario of high CO2 emission (HadGEM2-ES...
Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2014, AZ-01, AZ-02, AZ-03, AZ-04, All tags...
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Our proposal addresses Funding Category Ill by evaluating natural resource management practices and adaptation opportunities. More specifically, our project addresses Science Need #6 to improve monitoring and inventory of watersheds and ecosystems (including invasive species). Our proposed study will occur within the Southern Rockies Landscape Conservation Cooperative (LCC) (upper Virgin River, UT) and the Desert LCC (lower Virgin River, AZ and NVL and therefore will be submitting to both cooperatives. Invasive saltcedar (Tamarix spp.) is the third most abundant tree in Southwestern riparian systems (Friedman et al. 2005). Resource managers must often balance the management goals of protecting wildlife species and...
Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2012, AZ-01, AZ-02, AZ-03, AZ-04, All tags...
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Introduction: Tamarisk (Tamarix spp., also saltcedar) is a non-native tree introduced to the United States during the 19th century as an ornamental species and solution to erosion in the American West (Robinson 1965). Tamarisk can form dense monotypic stands, which have been linked to a decline in richness and diversity of native plants (Engel-Wilson & Ohmart 1978; Lovich et al. 1994) and wildlife (Anderson et al. 1977; Durst et al. 2008) in riparian areas. As a result, natural resource managers have invested millions of dollars to control tamarisk (Shafroth & Briggs 2008). Few studies have conducted community-level analyses to document the impact of one of these methods, the introduction of a native enemy or predator,...
Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2012, AZ-01, AZ-02, AZ-03, AZ-04, All tags...
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In regulated rivers of the southwest, reduced flooding and the invasion of tamarisk contributes to accumulation of greater fuel loads and increased riparian fire frequency. As a result, some desert riparian areas, historically considered barriers to wildfire, have been converted into pathways for wildfire spread. Fire-smart management strategies are needed to protect sensitive riparian species and reduce fire risk from increased fire frequency due to interactions of climate change, tamarisk invasion, and tamarisk beetle activity. Fire niche simulations will be used to project impacts of fire frequency and climate change, which can be used to highlight areas of the Desert LCC where Southwestern Willow Flycatcher,...
Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2014, AZ-01, AZ-02, AZ-03, AZ-04, All tags...
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The Desert LCC identified the need for a Protected Areas spatial database that showed land ownership, management designations and conservation status for lands in the United States and Mexico. However, the existing Protected Areas database was found to be particularly prone to boundary and database errors that affected its potential use. This USGS project will develop a single, seamless, error-free Protected Areas dataset for the full geographic scope of the Desert LCC. This will involve acquiring numerous spatial layers from Federal, State, and NGO organizations which are responsible for administering and/or managing areas that have a designated protected status. Protected Area will be categorized as defined by...
Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2012, AZ-01, AZ-02, AZ-03, AZ-04, All tags...
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The Desert Landscape Conservation Cooperative (Desert LCC) is designing a process that will: produce spatially explicit data and information about focal resources, chosen by the Desert LCC partners; seek to understand the effects of climate change and other landscape stressors on natural resources; integrate social and economic information to understand what these resources might look like in the future; and look at specific focal areas to develop collaborative adaptation responses that are useful and implementable by our partners.Where this work is being done: Dos Rios Eastern Mojave Desert Madrean Watersheds In the face of rapid climatic shifts, natural resource managers and conservation practitioners...
Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2014, AZ-01, AZ-02, AZ-03, AZ-04, All tags...
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There are few resources that provide managers cross-scale information for planning climate adaptation strategies for species and taxa at risk. Appropriate allocation of resources requires an understanding of mechanisms influencing a species’ risk to global change. Dr. Griffis-Kyle will produce a manuscript for peer-reviewed publication and create content for web pages that can be included on the Desert LCC website that provide modules on amphibian climate adaptation strategies. This work is associated with addressing Desert LCC Critical Management Question 4: Physiological Stress of Climate Change and follows a webinar that Dr. Griffis-Kyle presented for the Desert LCC’s CMQ 4 team, titled “Climate and Desert Amphibian...
Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2014, AZ-01, AZ-02, AZ-03, AZ-04, All tags...
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In the desert southwest biodiversity is facing a changing landscape due to human population growth, expansion of energy development, and from the persistent effects of climate change among other threats. The 2012 Desert LCC science needs document recognized the importance of modeling and predicting habitat area, fragmentation and corridor network connectivity for a broad range of wildlife taxa. Tools and methods from conservation planning are available to address some of these issues, but tools to evaluate the expected benefits of corridors in mitigating climate change effects are only in their infancy. This USGS project will use quantitative spatial analysis and principles from landscape ecology to determine where...
Categories: Data, Project; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: 2012, AZ-01, AZ-02, AZ-03, AZ-04, All tags...
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This project will be focused on hosting 2-3 workshops in 2013 to train people to conduct the Springs Stewardship Institute’s spring assessment protocol and promote it as a standardized method. This will facilitate standardized data collection across the landscape that can contribute to a broad-scale inventory and assessment of springs, seeps, and aquatic resources throughout the Desert LCC.
Categories: Data, Project; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: 2012, AZ-01, AZ-02, AZ-03, AZ-04, All tags...
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Delivering adequate water supplies to support expanding human enterprise while maintaining the necessary flow regimes to support desired riparian ecosystems and formally protected wildlife species that depend upon them is increasingly difficult in the arid western United States. Many riparian systems have undergone dramatic alteration over the last 50 - 100 years, exacerbating the conflicts between resource use and biodiversity protection. One of the most visible changes that is in part due to altered flow regimes is the establishment of invasive plant species in riparian ecosystems. The highest priority invasive riparian plant is the Eurasian tree/shrub, tamarisk (or saltcedar, Tamarix spp.) the third most abundant...
Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2012, AZ-01, AZ-02, AZ-03, AZ-04, All tags...
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This project will result in development of an information management and delivery system to coordinate science communication platforms and to build a catalog inside of the USGS ScienceBase data and information management platform. The tasks maximize use of available products and services developed and tested by data experts working together through LCC’s, Climate Science Centers, and the National Climate Change and Wildlife Science Center. In working with USGS Fort Collins (FORT) to complete the tasks, the Desert LCC will be responsible for providing input on specifications, data entry and maintenance of records in Science Base to populate the tools that comprise the information management and delivery system, and...
Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2014, AZ-01, AZ-02, AZ-03, AZ-04, All tags...
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University of California Riverside’s Center for Conservation Biology will create a sustainable resource monitoring framework that will provide empirical data identifying if and how climate change is changing the composition and vitality of Joshua Tree National Park. These data will then help focus the Park’s resource management programs to help ensure the Park’s rich biodiversity can be sustained to the extent possible. A broader goal is to have this framework adopted across the surrounding public lands to then integrate data from multiple sites and land management philosophies to create an unambiguous picture of the impacts of climate change across the desert region.
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Riparian ecosystems are among the most productive and diverse ecosystems in desert biomes. In the Sonoran, Chihuahuan, and Mojave deserts of the United States and Mexico, riparian ecosystems support regional biodiversity and provide many ecosystem services to human communities. Due to the dynamic nature of these ecosystems and their abundance of resources, riparian areas have been modified in various ways and to a large extent through human endeavor to manage water and accommodate various land uses, particularly in lowland floodplains and stream channels. Modifications often interfere with multiple and complex ecological processes, resulting in the loss of native riparian vegetation and increasing vulnerability...
Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2013, AZ-01, AZ-02, AZ-03, AZ-04, All tags...
Executive Summary: We provide an analysis of Sonoran Desert water network connectivity to inform managers of current conditions for target wildlife and how the connectivity will change as the landscape becomes more water limited.Climate change is expected to lead to fragmentation of the network, increasing coalescence distance by 8% and reducing the persistence and overall number of waters on the landscape. Identification of key water sites, ranked by network connectivity metrics, are presented in Appendix B. Wetland number under our scenario of water limitation will decline by 43% reducing network resilience.Anurans and Caudates, although varying in ability to disperse, generally experienced reduced connectivity...


map background search result map search result map Reducing Uncertainty Regarding Impacts of Climate Change on Biodiversity in the California Desert From Genotype to River Basin: The combined impacts of climate change on bio-control on a dominant riparian invasive tree/shrub (Tamarisk spp.) Effects of Bio-Control and Restoration on Wildlife in Southwestern Riparian Habitats Corridors, Climate Change, and Conservation Planning in the Desert Southwest Development of Protected Areas Digital Spatial Data for the Desert LCC Mapping springs, seeps and aquatic habitat in the Desert LCC Landscape Connectivity of Isolated Waters for Wildlife in the Sonoran Desert Fire-smart Southwestern Riparian Landscape Management and Restoration of Native Biodiversity in View of Species of Conservation Concern and the Impacts of Tamarisk Beetles Physiological Effects of Climate Change on Species within the Desert LCC Desert LCC Environmental Flows Database Desert LCC Data Management and Delivery Desert LCC Landscape Conservation Design Climate Adaptation Strategies for Desert Amphibians Paper and Web Modules Adaptation Strategies for Desert Amphibians Web Application and Publications Literature Review: Fire Effects and Management in Riparian Ecosystems of the Southwestern United States and Mexico Climate Smart Landscape Planning and Design Phase I Report: Approach, Methods and Conservation Design Workshop Results Desert LCC Landscape Conservation Design Story Map Final Report: BOR R12AC80916 (Fiscal Year 2012) Final Report: Fire-smart southwestern riparian landscape management and restoration of native biodiversity in view of species of conservation concern and the impacts of tamarisk beetles Reducing Uncertainty Regarding Impacts of Climate Change on Biodiversity in the California Desert Effects of Bio-Control and Restoration on Wildlife in Southwestern Riparian Habitats Final Report: BOR R12AC80916 (Fiscal Year 2012) From Genotype to River Basin: The combined impacts of climate change on bio-control on a dominant riparian invasive tree/shrub (Tamarisk spp.) Landscape Connectivity of Isolated Waters for Wildlife in the Sonoran Desert Development of Protected Areas Digital Spatial Data for the Desert LCC Climate Adaptation Strategies for Desert Amphibians Paper and Web Modules Adaptation Strategies for Desert Amphibians Web Application and Publications Physiological Effects of Climate Change on Species within the Desert LCC Desert LCC Landscape Conservation Design Climate Smart Landscape Planning and Design Phase I Report: Approach, Methods and Conservation Design Workshop Results Desert LCC Landscape Conservation Design Story Map Desert LCC Data Management and Delivery Literature Review: Fire Effects and Management in Riparian Ecosystems of the Southwestern United States and Mexico Desert LCC Environmental Flows Database Mapping springs, seeps and aquatic habitat in the Desert LCC Corridors, Climate Change, and Conservation Planning in the Desert Southwest Fire-smart Southwestern Riparian Landscape Management and Restoration of Native Biodiversity in View of Species of Conservation Concern and the Impacts of Tamarisk Beetles Final Report: Fire-smart southwestern riparian landscape management and restoration of native biodiversity in view of species of conservation concern and the impacts of tamarisk beetles