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This dataset contains rasters that represent mapped habitat suitability indices for 8 shorebird species, a raster that represents mean habitat suitability indices for all 8 species, and a raster that represents the number of species in which the habitat suitability index exceeded the selected threshold value for each pixel. The shorebird species used for this modeling effort are American Golden-Plover [AMGP], Black-bellied Plover [BBPL], Dunlin [DUNL], Long-billed Dowitcher [LBDO], Pectoral Sandpiper [PESA], Red Phalarope [REPH], Red-necked Phalarope [RNPH], and Semipalmated Sandpiper [SESA].
Categories: Data;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Academics & scientific researchers,
Arctic Landscape Conservation Cooperative data.gov,
BIRDS,
BIRDS,
Conservation NGOs,
Alligator Gar, Atractosteus spatula, is an iconic species native to lowland floodplain river systems where they play an important role as top predators and by linking landscapes through their movement. Alligator Gar is also an important native fisheries species in the Trinity River. Disruption of river-floodplain connectivity is implicated in declining populations of Alligator Gar across much of its range. Successful management and conservation of Alligator Gar populations will be aided by an understanding of the relationship between flow and recruitment, particularly the availability and suitability of off-channel habitats utilized by this species for reproduction.
Categories: Data,
Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: 2015,
2016,
2017,
2018,
Academics & scientific researchers,
This project will be conducted in 6 phases:Phase 1: Formulation - Compile a list of all interested stakeholders; work with Foundations of Success facilitators to provide background information, project goals, expectations and deliverables in preparation for Phase 2.Phase 2: Convening - facilitated webinars and face-to-face meetings among stakeholders; establishment of a core team of experts to guide the LCD process; draft conceptual model, conservation strategies,Phase 3: Draft blueprint for Focus Area - conduct spatial analysis to develop a draft ecological-social/political/economic blueprint for the Focus AreaPhase 4: Re-convening for review of Draft Blueprint and Decision Support Tool - The draft conservation...
Categories: Data,
Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: 2017,
2018,
2019,
Academics & scientific researchers,
Applications and Tools,
Ecological integrity of priority habitats was based on degree of local human development, amount and local connectivity of habitat, and quality of habit. Indicators were selected to reflect the needs of focal species, as well as other key ecological attributes of these habitats. Ecological integrity was estimated for floodplain forests, freshwater wetlands, human development, major rivers, rice agriculture, tallgrass prairie, and tidal wetlands.Ratings of each indicator are based on a viability assessment conducted following the Open Standards framework. Indicators with ratings of Good or Very Good are within the acceptable range of natural variation (with Good suggesting some management may be needed to get the...
Habitat loss and degradation due to urban expansion and other human activities have raised concerns for the Western Gulf Coast Mottled Duck population. This species relies on tidal, palustrine, and agricultural wetlands as well as grasslands for all of its life cycle needs. The disappearance of suitable nesting and brood-rearing habitat is believed to be the primary factor associated with long-term population decline of the mottled duck. One of the first science projects initiated by the GCP LCC was development of a spatially-explicit Decision Support Tool (DST) to help guide conservation and management of habitat for breeding Mottled Ducks in coastal Louisiana and Texas. An important next step is evaluating the...
Categories: Data,
Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: 2015,
2016,
ANIMALS/VERTEBRATES,
BIOLOGICAL CLASSIFICATION,
BIOSPHERE,
This project expands upon the first version of the SGP-CHAT and create a more robust spatial planning tool (SPT) for directing conservation of the lesser prairie chicken (LPC). This tool is a critical component for agency conservation planning and it is a necessity that agencies delivering conservation for LPC work from the same source data for maximum benefit of the species and its surrounding ecosystem.
Categories: Data,
Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: 2012,
Applications and Tools,
BIRDS,
CO-04,
Colorado,
Emerging applications of ecosystem resilience and resistance concepts in sagebrush ecosystems allow managers to better predict and mitigate impacts of wildfire and invasive annual grasses. Soil temperature and moisture strongly influence the kind and amount of vegetation, and consequently, are closely tied to sagebrush ecosystem resilience and resistance (Chambers et al. 2014). Soil taxonomic temperature and moisture regimes can be used as indicators of resilience and resistance at landscape scales to depict environmental gradients in sagebrush ecosystems that range from cold/cool-moist sites to warm-dry sites. We aggregated soil survey spatial and tabular data to facilitate broad-scale analyses of resilience and...
Categories: Data,
Publication;
Types: Citation,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: California,
Colorado,
EARTH SCIENCE > LAND SURFACE > LANDSCAPE,
Greater sage-grouse,
Greater sage-grouse,
Historically, available den habitat models have been based primarily on the presence of topographic features capable of capturing drifting snow. In any given season, however, the availability and precise location of snowdrifts of sufficient size to accommodate a bear den depends on the antecedent snowfall and wind conditions, and these vary from one year to the next. Thus, suitable topography is a necessary pre-condition, but is not sufficient to accurately predict potential den sites in a given year.To satisfy the requirements of agency and industry managers what is needed is a user-friendly decision-support tool that takes into account the current fall and early-winter meteorological conditions, and provides den...
Categories: Data;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Academics & scientific researchers,
Arctic Landscape Conservation Cooperative data.gov,
BEARS,
BEARS,
Federal resource managers,
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,
The substantially natural hydrography of the upper Gila River supports one of the highest levels of aquatic and riparian biodiversity in the region, including the largest complement of native fishes and some of the best remaining riparian habitat in the lower Colorado River Basin. Native vegetation dominates the broad and structurally diverse floodplain, creating habitat for hundreds of birds and other wildlife. Two of the Gila’s fish species, spikedace and loach minnow, and a neotropical migratory bird, the southwestern willow flycatcher, are federally listed as endangered. The yellow-billed cuckoo, a candidate species for listing, nests in the Cliff-Gila Valley. Changes to the river’s hydrology, including peak...
Categories: Data,
Project;
Types: Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service,
Shapefile;
Tags: 2012,
Conservation Design,
Data Management and Integration,
Desert Landscape Conservation Cooperative,
EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > FRESHWATER ECOSYSTEMS > RIVERS/STREAM,
In February 2014, taking action to implement a 2012 U.S.-Mexico agreement on the Colorado River known as Minute 319, International Boundary and Water Commissioners (IBWC) Edward Drusina and Roberto Fernando Salmon Castelo announced plans to move forward with a one-time pulse flow (a release of water into the Colorado River channel below the last dam on the River) as well as a five-year commitment by a coalition of Non-Governmental Organizations to deliver base flow water. Minute 319’s environmental water deliveries to the Colorado River Delta are intended to restore native riparian habitat along the river corridor, where invasive non-native saltcedar has displaced the native willow and cottonwood trees that provide...
Categories: Data,
Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: 2014,
AZ-03,
AZ-04,
Applications and Tools,
Arizona,
Museum of Northern Arizona, Inc. will leverage tools previously developed by the Springs Stewardship Initiative to help resource managers in the southwestern U.S. collect, analyze, report upon, monitor and archive the complex and interrelated information associated with springs and spring-dependent species in the region. The information will be compiled and made readily available online. The Museum will further develop interactive online maps and climate change risk assessment tools of springs-dependent sensitive plant and animal species.
Categories: Data,
Project;
Types: Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service,
Shapefile;
Tags: 2013,
AL-05,
AZ-01,
AZ-02,
AZ-03,
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,
Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: 2013,
AZ-01,
AZ-02,
AZ-03,
AZ-04,
Northern Arizona University will build upon the U.S. Forest Service Four Forest Restoration Initiative in Northern Arizona to investigate how restoration efforts can affect the water volume available in the snowpack and soil moisture in the Desert LCC. This project will result in a tool that can be used to predict the water volume in snowpack and soil moisture response to various forest treatments.
Categories: Data,
Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: 2013,
AL-04,
AZ-01,
Academics & scientific researchers,
Applications and Tools,
Amphibians and reptiles (herpetofauna) have been linked to specific microhabitat characteristics, microclimates, and water resources in riparian forests. Our objective was to relate variation in herpetofauna abundance to changes in habitat caused by a beetle used for Tamarix biocontrol (Diorhabda carinulata; Coleoptera: Chrysomelidae) and riparian restoration. During 2013 and 2014, we measured vegetation and monitored herpetofauna via trapping and visual encounter surveys (VES) at locations affected by biocontrol along the Virgin River in the Mojave Desert of the southwestern United States. Twenty-one sites were divided into four riparian stand types based on density and percent cover of dominant trees (Tamarix,...
Categories: Data,
Publication;
Types: Citation,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: 2012,
AZ-01,
AZ-02,
AZ-03,
AZ-04,
**Executive Summary: **The Big Bend reach of the Rio Grande is an important region for binational collaboration on ecosystem management and restoration. The river is well protected from further development as a national wild and scenic river and by national and state parks on both sides of the border, but has been degraded over time primarily by altered hydrology, water quality degradation, and non-native species impacts. The success of future restoration and management efforts depend on a fuller understanding of the linkages between physical and chemical processes and biotic communities. A robust monitoring program in the region and targeted research are needed to supply this understanding. In this report, we synthesize...
In Arctic ecosystems, freshwater fish migrateseasonally between productive shallow water habitatsthat freeze in winter and deep overwinter refuge in riversand lakes. How these movements relate to seasonal hydrologyis not well understood.We used passive integratedtransponder tags and stream wide antennae to track1035 Arctic grayling in Crea Creek, a seasonally flowingbeaded stream on the Arctic Coastal Plain, Alaska. Migrationof juvenile and adult fish into Crea Creek peakedin June immediately after ice break-up in the stream. Fishthat entered the stream during periods of high flow andcold stream temperature traveled farther upstream thanthose entering during periods of lower flow and warmertemperature. We used generalized...
The Lapland Longspur is the most abundant passerine breeder on the North Slope of Alaska.This species is most commonly associated with the Arctic Coastal Plain, but also nests in alpinehabitats in the interior Brooks Range. High nesting densities have been found throughout theAlaskan coastal plain (Custer and Pitelka 1977, Liebezeit et al. 2011) with nesting sites often indry/moist tundra near tussocks and less frequently in wetter tundra habitats (Hussell andMontgomerie 2002). During the breeding season they typically forage in a wide range of habitatson a variety of invertebrates but also consume seeds and other vegetative matter (Hussell andMontgomerie 2002). Alaskan Lapland Longspurs are short-distance migrants...
The Tundra Swan is the more widespread and northerly ranging of the two native swan speciesin North America. In Arctic Alaska, they nest in wet to dry tundra habitat types preferring islandsin lakes or ponds, or naturally occurring frost heaves at the intersection of polygon pond rims.Nesting territories almost always include a large lake that the family will use as a safe havenfrom terrestrial predators (Limpert and Earnst 1994). During the breeding season, their diet isprimarily vegetarian, eating emergent and submerged vegetation in lakes and ponds. They alsograze on terrestrial vegetation near the water (Limpert and Earnst 1994). Most North Slopebreeders winter on the east coast Mid-Atlantic States (Limpert...
The Hoary Redpoll, closely related and often difficult to distinguish from the Common Redpoll,is a common finch of the circumpolar arctic. In Alaska their range is largely sympatric with theCommon Redpoll although they tend to be more common further north. Like the CommonRedpoll, they utilize both forested and tundra habitats although they tend to utilize tundrahabitats more extensively (Knox and Lowther 2000). In Arctic Alaska tundra, this species nestsin willows (primarily along riparian areas) or on the ground in shrubby areas (Knox and Lowther2000, J. Liebezeit, unpublished data). While primarily a seed eater, in summer this speciesconsumes arthropods to feed young (Knox and Lowther 2000). Hoary Redpolls often...
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