Filters: Tags: {"scheme":"https://earthdata.nasa.gov/gcmd-forum"} (X) > partyWithName: Kansas State University (X)

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Consequences of stream fragmentation and climate change for rare Great Plains fishes Rate of global biodiversity loss increased significantly during the 20th century associated with human environmental alterations. Specifically, mismanagement of freshwater resources contributed to historical and contemporary loss of stream-dwelling fish diversity and will likely play a role in determining the persistence of species in the future. We present a mechanistic pathway by which human alteration of streams has caused the decline of a unique reproductive guild of Great Plains stream-dwelling fishes, and suggest how future climate change might exacerbate these declines. Stream fragmentation related to impoundments, diversion dams and stream dewatering are consequences of increasing demand for freshwater resources... Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2010, AR-04, CATFISHES/MINNOWS, CO-03, CT-04, All tags... Climate Change, Colorado, Conservation Planning, FY 2010, Federal resource managers, Final Report, GPLCC, Great Plains, Great Plains Landscape Conservation Cooperative, Informing Conservation Delivery, KS-01, KS-02, KS-04, Kansas, LA-04, LCC, LCC Network Science Catalog, MT-00, Map, Montana, ND-00, NE-03, NM-03, Nebraska, New Mexico, North Dakota, OK-01, OK-02, OK-03, OK-04, OK-05, Oklahoma, Plains Fish, Policy makers & regulators, Population & Habitat Evaluation/Projection, Prairie Rivers and Streams, Project, RIVERS/STREAM, Report, SD-00, South Dakota, State agencies, Stream Fragmentation, TX-03, TX-04, TX-05, TX-06, TX-08, TX-11, TX-12, TX-13, TX-17, TX-19, TX-24, TX-25, TX-26, TX-30, TX-31, TX-32, TX-33, Texas, WY-00, Wyoming, biota, completed, environment, inlandWaters, pelagic-spawning cyprinid, Fewer tags Conservation Priorities for Great Plains Fish Communities Based on Riverscape Connectivity and Genetic Integrity of Populations Biodiversity in stream networks is threatened globally by interactions between habitat fragmentation and altered hydrologic regimes. In the Great Plains of North America, stream networks are fragmented by 19,000 anthropogenic barriers, and flow regimes are altered by surface water retention and groundwater extraction. We documented the distribution of anthropogenic barriers and dry stream segments in five basins covering the central Great Plains to assess effects of broad-scale environmental change on stream fish community structure and distribution of reproductive guilds. We used an information theoretic approach to rank competing models in which fragmentation, discharge magnitude, and percentage of time streams... Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2012, CATFISHES/MINNOWS, CO-01, CO-02, CO-03, All tags... CO-04, CO-05, CO-06, CO-07, Colorado, Colorado, FISH, FY 2012, FY 2012, Federal resource managers, GPLCC, GPLCC, Gene Flow, Gene Flow, Great Plains, Great Plains, Great Plains Landscape Conservation Cooperative, Habitat Modeling, Habitat Modeling, Informing Conservation Delivery, KS-01, KS-02, KS-04, Kansas, Kansas, LCC, LCC Network Science Catalog, Landscape Genetics, Landscape Genetics, NE-01, NE-03, NM-02, NM-03, Nebraska, Nebraska, New Mexico, New Mexico, OK-03, OK-04, OK-05, Oklahoma, Oklahoma, Plains Fish, Plains Fish, Policy makers & regulators, Population & Habitat Evaluation/Projection, Prairie Rivers and Streams, Prairie Rivers and Streams, Project, Publication, RIVERS/STREAM, SD-00, State agencies, Stream Fragmentation, Stream Fragmentation, TX-11, TX-13, TX-19, TX-23, Texas, Texas, WY-00, Wyoming, Wyoming, biota, completed, environment, inlandWaters, Fewer tags Patterns and Processes of Dispersal of Black-Tailed Prairie Dogs in a Heavily Managed Landscape of the Great Plains Landscape Conservation Cooperative The black‐tailed prairie dog (Cynomys ludovicianus) is considered an indicator species for the short grass prairie of North America; however, this species currently occupies an estimated 2% of its original distribution. Persistent and pervasive poisoning, and sylvatic plague have fragmented the remaining populations. It is not well understood how these population fragments are connected in a heterogeneous landscape of land use practices and land cover types, but quantifying population isolation and individual measures of dispersal across the landscape are essential to predicting both the vulnerability of extinction due to stochastic processes and the probability of disease emergence. To better understand how land... Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2011, BTPD, BTPD, Black-tailed Prairie Dog (Cynomys ludovicianus), Black-tailed Prairie Dog (Cynomys ludovicianus), All tags... CO-04, Colorado, Colorado, Decision Support, FY 2011, FY 2011, Federal resource managers, GPLCC, GPLCC, Gene Flow, Gene Flow, Grassland Conservation, Grassland Conservation, Great Plains, Great Plains, Great Plains Landscape Conservation Cooperative, KS-01, KS-04, Kansas, Kansas, LCC, LCC Network Science Catalog, Landscape Genetics, Landscape Genetics, NE-03, Nebraska, Nebraska, OK-03, Oklahoma, Oklahoma, Policy makers & regulators, Population & Habitat Evaluation/Projection, Project, RODENTS, Report, SAVANNA, State agencies, TX-13, Texas, Texas, biota, biota, completed, environment, environment, Fewer tags Development of regional planning tools to assess the impacts of climate and land use change on a sensitive grassland bird 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... CO-04, CO-05, CO-06, CO-07, Climate Change, Decision Support, FY 2010, Federal resource managers, Final Report, GPLCC, Gene Flow, Grassland Birds, Grassland Conservation, Great Plains, Great Plains Landscape Conservation Cooperative, Greater Prairie-chicken (Tympanuchus cupido), Habitat Modeling, Informing Conservation Delivery, KS-01, KS-02, KS-04, LCC, LCC Network Science Catalog, Landscape Genetics, Lek, Map, NE-01, NE-03, NM-02, NM-03, OK-03, OK-04, OK-05, Policy makers & regulators, Population & Habitat Evaluation/Projection, Project, Report, SAVANNA, SD-00, State agencies, TX-11, TX-13, TX-19, TX-23, WY-00, biota, completed, environment, Fewer tags Metacommunity Dynamics of Gila River Fishes Freshwater systems are critically imperiled and continue to be threatened by human encroachment and water development. The upper Gila River in New Mexico is one of the last unobstructed rivers in the Colorado River basin with a mostly intact native fish fauna, including two federally listed and one state-listed fish species. Kansas State University will develop methodologies or decision support tools to assess or evaluate current or existing resource management practices to learn and adapt to the effects of climate change on fish species. The researchers will investigate how the connectivity of the Gila River habitat impacts the fish population with respect to the behavior of native and non-native species. Categories: Data, Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2011, AZ-01, AZ-02, Academics & scientific researchers, Applications and Tools, All tags... Arizona, Colorado River Basin, Conservation NGOs, Data Acquisition and Development, Datasets/Database, Decision Support, Desert Landscape Conservation Cooperative, EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES > FISH, Federal resource managers, LCC, LCC Network Science Catalog, NM-02, New Mexico, New Mexico, Population & Habitat Evaluation/Projection, Project, Report, Transboundary Madrean Watersheds Pilot Area, United States, Upper Gila River Basin, biodiversity, biota, climate change, completed, fish, risk, river, water, water management, Fewer tags Mapping and Predicting Groundwater-Mediated Hydrologic Connectivity for Great Plains Prairie Rivers and Streams Groundwater pumping for irrigated agriculture has depleted regional aquifers that sustain habitat for native fishes in the western Great Plains of North America. Depleted surface stream flow is implicated in the decline of 69% of endemic Great Plains fishes, including conservation priority species such as the Arkansas River shiner Notropis girardi. Species declines are likely to continue as water demands increase. Knowledge of spatial patterns of hydrologic connectivity and rates and magnitude of fragmentation through time will help prioritize areas for native fish conservation. We propose to use groundwater-surface water models to document and map the spatiotemporal distribution of flowing and intermittent stream... 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... CO-05, CO-06, CO-07, Datasets/Database, FY 2013, FY 2013, Federal resource managers, GPLCC, GPLCC, Great Plains, Great Plains, Great Plains Landscape Conservation Cooperative, HABITAT CONVERSION/FRAGMENTATION, Habitat Modeling, Habitat Modeling, KS-01, KS-02, KS-04, LCC, LCC Network Science Catalog, NE-01, NE-03, NM-02, NM-03, OK-03, OK-04, OK-05, Plains Fish, Plains Fish, Policy makers & regulators, Population & Habitat Evaluation/Projection, Prairie Rivers and Streams, Prairie Rivers and Streams, Project, RIVERS/STREAM, Report, SD-00, ScienceBase Great Plains LCC, State agencies, TX-11, TX-13, TX-19, TX-23, WY-00, completed, environment, inlandWaters, Fewer tags