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Flow alteration – from new and existing water supply projects, increased urbanization, and drought conditions – is a pervasive threat to aquatic wildlife throughout the Gulf Coast Prairie region. One species susceptible to this threat is Guadalupe Bass, an economically and ecologically important black bass species endemic to Texas. The area encompassing their range is projected to experience some of the highest population growth in Texas, placing increased demands on the aquifers and watersheds of this region. A previous GCP LCC Instream Flow project conducted by the Southeast Aquatic Resources Partnership (SARP) produced hypotheses about instream flow requirements of native aquatic species that need to be tested....
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Our approach will include sampling a wide range of habitats and environmental conditions throughout the middle and lower Pecos River basin, across an 18 month time-span to account for seasonal and phenological events. We will utilize a suite of univariate and multivariate statistical techniques to relate occurrence and density of golden alga to environmental factors and other co-occurring organisms. The proposed research will benefit managers of the Pecos River, of its associated reservoirs and unique habitats (sinkholes on the Bottomless Lakes State Park and Bitter Lakes National Wildlife Refuge), and of its resident aquatic biota by identifying specific water quality attributes that promote golden alga bloom development...
Strategic conservation planning for broad, multi-species landscapes benefits from a data-driven approach that emphasizes persistence of all priority species’ populations and utilized landscapes, while simultaneously accounting for human uses. We propose to initiate a strategic conservation area assessment for the GPLCC. We will focus on Great Plains fishes for this initial project, though additional priority taxa can later be easily incorporated into this proposed framework. We will start with compilation and/or creation of spatial habitat utilization information (including construction of range-wide species distribution models) for GPLCC priority fishes. We will then utilize the open source software Zonation to...
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Habitat fragmentation and degradation are considered to be a leading causes of long-term population declines of Northern Bobwhites and many other species of grassland birds, such as Eastern Meadowlark. Research is needed to understand the factors causing habitat loss and fragmentation and to identify the areas that are high-probability candidates for successful restoration so that optimal decisions can be made. For example, uncertainty exists regarding the impacts of energy development activities or climate change that affect significant portions of wildlife populations in the GCP LCC. Furthermore, changing land ownership coupled with woody shrub and exotic grass encroachment have reduced the amount and quality...
Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2015, 2016, Academics & scientific researchers, Conservation Design, Conservation NGOs, All tags...
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Grassland-shrubland prairie has been important to the livelihoods of generations of ranchers; to the hunting community because of prized game species; and to endangered species, such as the black-capped vireo, as habitat. In the past, the interests of ranchers, hunters, and endangered species have come into conflict because of increasing pressures on the prairie from land use conversion, new development, and habitat fragmentation. Greater collaboration in advancing mutual interests would greatly expand and improve Gulf Coast Prairie Landscape Conservation Cooperative partners’ efforts to conserve the remaining prairie habitats of the southern Great Plains.
Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2013, 2014, Applications and Tools, Conservation NGOs, Conservation Planning, All tags...
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In response to the rapid and dramatic hydroecological deterioration of the Rio Grande through Big Bend, the Big Bend Conservation Cooperative (BBCC), a multi-disciplinary group of natural resource agencies, research institutions, and conservation organizations have been organizing and implementing a wide range of river rehabilitation, scientific research activities and climate change initiatives. More recently, the Basin and Bay Expert Science Team, part of an environmental flows initiative by the state of Texas, is using best available science to recommend environmental flow regimes for the major rivers of Texas. Limited understating of the sediment dynamics of the Rio Grande and riparian vegetation change hinders...
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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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REPORT PROJECT BACKGROUND: Golden alga (Prymnesium parvum) is a harmful algal species that is primarily found in marine ecosystems but is also present and invasive in brackish inland waters. The first documented bloom of golden alga in the United States occurred in the Pecos River in 1985. This species has since invaded other water bodies in the Pecos River basin (e.g. sinkhole habitats, reservoirs) and has been reported in at least 23 U.S. states. Toxins produced by golden alga can be lethal to fishes, bivalves, crayfish, and gilled amphibians. The ecological and economical impacts of golden alga blooms have been severe. Recent research suggests that the frequency and severity of golden alga blooms will increase...
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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...
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Monarch butterfly and other pollinators are in trouble. Monarch butterfly habitat— including milkweed host plants and nectar food sources—has declined drastically throughout most of the United States. Observed overwinter population levels have also exhibited a long-term downward trend, suggesting a strong relationship between habitat loss and monarch population declines. Preliminary research results from a U.S. Geological Survey led effort indicate that we need a comprehensive conservation strategy that includes all land types in order to stabilize monarch populations at levels necessary to adequately minimize extinction risk—urban areas will likely play a critical role. This strategy reflects an integrated and...
Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2015, 2016, CO-01, CO-02, CO-03, All tags...
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While we assessed the vulnerability of a number of different wildlife and plant species to climate change, none of those species exhibited high vulnerability to changes projected for the region and there was limited differentiation in vulnerability between the individual species. Given this shared level of vulnerability to climate change, we chose to focus our adaptation planning on grassland birds as they represent a large group with a diversity of habitat needs. These birds are obligate grassland wildlife species which have great potential to act as indicators for habitat quality since different species have distinct habitat structure needs. Participants in the adaptation planning workshop agreed that if the GP...
Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2010, Animal Agriculture, CLIMATE CHANGE IMPACT ASSESSMENT MODELS, CO-01, CO-02, All tags...
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DJ Case will work with PLJV and other project cooperators to develop, conduct, and analyze 14 focus groups with key landowners in six states within the GPLCC. Focus groups allow for open-ended discussions and follow-on questioning that will reveal the key socioeconomic realities and hurdles that discourage landowners from enrolling in conservation programs or restoring playas. Focus groups will be conducted in areas with large playa clusters as identified by PLJV’s science-based Playa Decision Support System. Researchers will select key landowners in each state for participation, and will use the focus group sessions to learn what landowners think and feel about management of their lands in general, and about conservation...
Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2013, CO-01, CO-02, CO-03, CO-04, All tags...
River systems in the Great Plains region are heavily fragmented by potential instream barriers to movement such as low-head diversion dams. The longitudinal connectivity of these systems can be restored with the use of fish passage structures that are designed to allow passage of native fishes, but data on appropriate design requirements are lacking. The proposed project will measure the passage success of 3 species of Great Plains fishes (1 darter, 1 minnow, and 1 catfish in the madtom group) as function of rock ramp fishway slope and sinuosity, two of the key design parameters for an effective fishway. The project will use a model fishway with variable slope and sinuosity and integrated PIT tag antennas to...
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Within grassland communities of the GPLCC one such key indicator species is the Lesser Prairie-chicken (Tympanuchus pallidinctus). Lesser Prairie-chicken range extends across the southern portion of the GPLCC area throughout Texas, Oklahoma, New Mexico, and Kansas. Lesser Prairie-chickens are a good target species because they are widely distributed across the southern GPLCC, are a species of conservation concern, have large home ranges, and are likely sensitive to anthropogenic disturbances. Similarly, the Greater Prairie-chicken (Tympanuchus cupido), is a species of conservation concern, with large home range, distributed across the northern portion of the GPLCC including portions of Oklahoma, Kansas, Nebraska,...
Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2010, BIRDS, CO-01, CO-02, CO-03, All tags...
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The Southeast Aquatic Resources Partnership, a partner in the Gulf Coast Prairie Landscape Conservation Cooperative, is advancing instream flow science by developing basic information necessary to support flow standards and water management recommendations for waterways throughout the region. Helping resource managers prepare for future population growth and climate change-associated flow alterations at regional and local scales will enable state and federal agencies to focus regulatory and management efforts on habitats most vulnerable to altered flow. They will be able to develop more effective management strategies to minimize impacts to fish and wildlife and better inform policy-makers on conservation needs.
Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2012, 2013, 2014, Aquatic Systems, Conservation NGOs, All tags...
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The southeast United States’ rivers and streams support the most diverse unionid (freshwater mussel) fauna on earth. These species are a focus of the GCP LCC because their sensitivity to habitat degradation, fish community changes, and changes in water quality and quantity make them akin to the proverbial ‘canary in the coal mine.’ They are essential components of riverine ecosystems, influencing nutrient cycling and macro-invertebrate diversity. Their decline during the past century stems from overharvest, water pollution, habitat fragmentation, and introduction of nonindigenous predators and exotic mollusks; however, habitat degradation has been the most influential.
Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2015, 2016, Academics & scientific researchers, Conservation Design, Conservation NGOs, All tags...
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Gulf Coast Prairie Landscape Conservation Cooperative partners need new computer models to help address threats to grassland habitats, such as land conversion and habitat fragmentation, affecting LCC focal species such as the northern bobwhite and eastern meadowlark. These tools will help partners determine the best places to invest limited resources in conserving and restoring grasslands to support self-sustaining wildlife populations.
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The basic task of inventorying biodiversity has actually been under way for many years. Existing natural history museum collections, like those in which we work, can provide major contributions to such inventories in the form of valuable historic organism occurrence records, and their specimens can be used in many ways for basic research and applied conservation planning. Unfortunately, much of the wealth of information stored in natural history collections requires substantial investment to be made accessible and useful to natural resource managers and researchers. We were charged by the GPLCC with providing some of the inventory data that will be required, and to assess what other data may be available and what...
Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2010, CO-03, CO-04, Climate Change, Colorado, All tags...
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Playa wetlands are critical resources of the Great Plains, providing a range of ecological functions such as groundwater recharge, surface water storage, wetland habitat, and sediment filtering. As land cover has been converted from native grassland to cropland, playa ecological functions appear to have been dramatically impacted due to increased sediment delivery. This project will incorporate historical data to establish long-term trends in climate (primarily precipitation), watershed and playa land cover, buffer conditions, and playa sedimentation patterns. Previous studies have relied on relatively low-resolution spatial data and have focused primarily on contemporary land cover to establish spatial patterns...
Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2013, CO-01, CO-02, CO-03, CO-04, All tags...


map background search result map search result map Provision and inventory of diverse aquatic ecosystem-related resources for the GPLCC Implications of climate change for avian conservation in Great Plains landscapes Development of regional planning tools to assess the impacts of climate and land use change on a sensitive grassland bird Climate change planning for the Great Plains: Wildlife vulnerability assessment and potential for mitigation with grazing management Evaluating the Long-term Impacts of Land Cover, Climate, and Buffer Condition Change on Sediment Delivery and Playa Storage Volume Understanding Landowner Attitudes, Opinions and Willingness to Participate in Playa Conservation Conservation Assessment and Mapping Products for GPLCC Priority Fish Taxa LIDAR and Multispectral Imagery Data for the Rio Grande in Big Bend National Park: A Critical Need for Climate Change Mitigation Planning Resource Management in a Changing Climate: Understanding the Relationships between Water Quality and Golden Alga Distribution in the Pecos River, New Mexico and Texas Managing Instream Flows and Developing Hydrologic Information for the Gulf Coast Prairie Landscape Conservation Cooperative Desert LCC Data Management and Delivery A Conservation Framework for Priority Species of Grassland-Shrublands of the Southern Great Plains Grassland Decision Support Tool Guadalupe Bass flow-ecology relationships; with emphasis on the impact of flow on recruitment Strategic Coordination of Quadrula Species Research and Conservation Habitat Loss and Fragmentation Effects in the Management of Northern Bobwhites and Eastern Meadowlarks Developing a Continental Blueprint for Targeting Landscape-Level Urban Monarch Conservation Golden Alga Distribution and Water Quality Literature Review: Fire Effects and Management in Riparian Ecosystems of the Southwestern United States and Mexico LIDAR and Multispectral Imagery Data for the Rio Grande in Big Bend National Park: A Critical Need for Climate Change Mitigation Planning Guadalupe Bass flow-ecology relationships; with emphasis on the impact of flow on recruitment Evaluating the Long-term Impacts of Land Cover, Climate, and Buffer Condition Change on Sediment Delivery and Playa Storage Volume Resource Management in a Changing Climate: Understanding the Relationships between Water Quality and Golden Alga Distribution in the Pecos River, New Mexico and Texas Golden Alga Distribution and Water Quality Grassland Decision Support Tool Provision and inventory of diverse aquatic ecosystem-related resources for the GPLCC Implications of climate change for avian conservation in Great Plains landscapes Development of regional planning tools to assess the impacts of climate and land use change on a sensitive grassland bird Climate change planning for the Great Plains: Wildlife vulnerability assessment and potential for mitigation with grazing management Understanding Landowner Attitudes, Opinions and Willingness to Participate in Playa Conservation A Conservation Framework for Priority Species of Grassland-Shrublands of the Southern Great Plains Developing a Continental Blueprint for Targeting Landscape-Level Urban Monarch Conservation Strategic Coordination of Quadrula Species Research and Conservation Habitat Loss and Fragmentation Effects in the Management of Northern Bobwhites and Eastern Meadowlarks Managing Instream Flows and Developing Hydrologic Information for the Gulf Coast Prairie Landscape Conservation Cooperative Literature Review: Fire Effects and Management in Riparian Ecosystems of the Southwestern United States and Mexico Desert LCC Data Management and Delivery