Filters: Tags: Model (X) > Types: Map Service (X) > Categories: Publication (X)

Filters Date Range Past year (1) Past month (0) Past week (0) Past day (0) Custom range... To   Search Extensions Citation (13) Types Citation (13) OGC WFS Layer (13) OGC WMS Layer (13) OGC WMS Service (13) Contacts Desert Landscape Conservation Cooperative The Nature Conservancy (TNC) Abe Springer Arizona Game and Fish Department Climate Assessment for the Southwest Program More... Categories Data (1) Tag Types DLCC Keyword (1) theme (1) LCC Deliverable (1) Resource Type (1) DLCC Location (1) Congressional Districts - 113th Session (1) DLCC Resource Type (1) More... Tag Schemes https://www.sciencebase.gov/vocab/category/DLCC/DLCCKeyword (1) https://earthdata.nasa.gov/gcmd-forum (1) https://www.sciencebase.gov/vocab/category/DLCC/DLCCLocation (2) https://www.sciencebase.gov/vocab/category/LCC/Deliverable (1) https://www.sciencebase.gov/vocab/category/DLCC/DLCCResourceType (2) ISO 19115 Topic Category (1) https://www.sciencebase.gov/vocab/category/LCC/EnduserType (1) More... View Results as: JSON ATOM CSV

Managing Changing Landscapes in the Southwestern United States Natural landscapes in the Southwestern United States are changing. In recent decades, rising temperatures and drought have led to drier conditions, contributed to large-scale ecological impacts, and affected many plant and animal species across the region. The current and future trajectory of climate change underscores the need for managers and conservation professionals to understand the impacts of these patterns on natural resources. In this regional assessment of the Southwest Climate Change Initiative, we evaluate changes in annual average temperatures from 1951–2006 across major habitats and large watersheds and compare these changes to the number of species of conservation concern that are found within these... Categories: Publication; Types: Citation, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Chihuahuan Desert, English, Madrean, Mojave Desert, Sonoran Desert, All tags... US, assessment, biodiversity, bird, climate, ecoregion, endangered, grassland, groundwater, mammal, management, map, model, monitoring, ownership, plant, priority, protected area, rare, research, resilience, restoration, riparian, river, shrub, stream, threat, threatened, vulnerability, water, watershed, wetland, wildlife, Fewer tags Report and Publications: Assessing Evapotranspiration Rate Changes for Proposed Restoration of the Forested Uplands of the DLCC Final Report - Executive Summary: This final project report is prepared to summarize the research project titled “Assessing evapotranspiration rate changes for proposed restoration of the forested uplands of the Desert Landscape Conservation Cooperatives (LCC)” for the Desert LCC of the Bureau of Reclamation as a requirement for closing out the project. This report includes the scope of work, summary of research project, results, and conclusions.Among all of the components of the terrestrial water cycle, evapotranspiration (ET) consumes the largest amount of water. Accurate estimation of ET is very important to understand the influence of ET to the hydrologic response of recharge and runoff processes in the water... Categories: Data, Publication; Types: Citation, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2012, ATMOSPHERE, ATMOSPHERE, ATMOSPHERIC WATER VAPOR, ATMOSPHERIC WATER VAPOR, All tags... AZ-01, Applications and Tools, Arizona, Datasets/Database, EARTH SCIENCE, EARTH SCIENCE, EVAPOTRANSPIRATION, EVAPOTRANSPIRATION, Federal resource managers, LCC Network Science Catalog, Northern Arizona, Publication, Publication, Publication, Report, United States, WATER VAPOR PROCESSES, WATER VAPOR PROCESSES, adaptation, best management practice (BMP), biota, climate change, completed, drought, ecosystem services, fire, forest, groundwater, hydrology, land cover, management, model, native, plant, product, remote sensing, resilience, restoration, snow, soil, topography, vegetation, water availability, water budget, watershed, Fewer tags Response of vegetation distribution, ecosystem productivity, and fire to climate change scenarios for California The response of vegetation distribution, carbon, and fire to three scenarios of future climate change was simulated for California using the MC1 Dynamic General Vegetation Model. Under all three scenarios, Alpine/Subalpine Forest cover declined, and increases in the productivity of evergreen hardwoods led to the displacement of Evergreen Conifer Forest by Mixed Evergreen Forest. Grassland expanded, largely at the expense of Woodland and Shrubland, even under the cooler and less dry climate scenario where increased woody plant production was offset by increased wildfire. Increases in net primary productivity under the cooler and less dry scenario contributed to a simulated carbon sink of about 321 teragrams for California... Categories: Publication; Types: Citation, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: California, English, climate, fire, grassland, All tags... land cover, map, model, shrub, vegetation, Fewer tags Sustaining the Grassland Sea Grasslands of the Sky Islands region once covered over 13 million acres in southeastern Arizona and adjacent portions of New Mexico, Sonora, and Chihuahua. Attempts to evaluate current ecological conditions suggest that approximately two thirds of these remain as intact or restorable grassland habitat. These grasslands provide watershed services such as flood control and aquifer recharge across the region, and continue to support dozens of species of concern. Prioritizing conservation interventions for these remaining grassland blocks has been challenging. Reliable data on condition and conservation value of grasslands in the region have not been systematically summarized. State and national boundaries further complicate... Categories: Publication; Types: Citation, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Chihuahuan Desert, English, Madrean, Mexico, US, All tags... agriculture, assessment, bird, climate, climate, connectivity, development, ecoregion, endangered, erosion, fire, grassland, grazing, groundwater, invasive, land cover, mammal, management, map, mining, model, monitoring, ownership, plan, plant, priority, protected area, rare, reptile, restoration, riparian, scrub, shrub, stream, threat, threatened, vegetation, vulnerability, water, watershed, wetland, wildlife, Fewer tags Sacaton Riparian Grasslands Riparian grasslands dominated by big sacaton (Sporobolus wrightii) once covered floodplains across the southwest, but have been reduced to some 5% of their historical extent. Sacaton stands that remain provide key resources for watershed function, wildlife, and livestock—yet may need special management to sustain these benefits. This report describes mapping methods and management recommendations that can be applied to riparian grasslands throughout the region. By examining sacaton grasslands in the Las Cienegas National Conservation Area, this project also refines methods for evaluating ecological condition, and provides managers at this site with detailed maps of both high-quality habitat and restoration needs. Categories: Publication; Types: Citation, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: English, Madrean, US, agriculture, assessment, All tags... bird, erosion, fire, grassland, grazing, invasive, inventory, land cover, management, map, model, monitoring, plant, remote sensing, research, resilience, restoration, riparian, river, soil, stream, threat, vegetation, water, watershed, wetland, wildlife, Fewer tags Shapefile depicting conservation priority areas on Bureau of Land Management lands in the 11 western states The areas depicted in this shapefile were derived for an analysis of potential conservation priority areas on Bureau of Land Management (BLM) lands across 11 western states: Arizona, California, Colorado, Idaho, Montana, Nevada, New Mexico, Oregon, Utah, Washington, and Wyoming. Categories: Publication; Types: Citation, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: English, GIS, US, biodiversity, climate, All tags... connectivity, ecoregion, map, model, ownership, plant, priority, protected area, rare, resilience, road, topography, vegetation, water, wildlife, Fewer tags Climate Change Vulnerability and Adaptation Strategies for Natural Communities NatureServe worked with several federal, state, and NGO partners in the United States and Mexico to conduct a climate change vulnerability assessment of major natural community types found within the Mojave and Sonoran Deserts. The project focused on ten major upland, riparian, and aquatic community types, including pinyon-juniper woodlands, Joshua tree-blackbrush scrub, creosote-bursage scrub, salt desert scrub, Paloverde-mixed cacti scrub, semi-desert grassland, desert riparian and stream, riparian mesquite bosque, and desert springs. This effort piloted a new Habitat Climate Change Vulnerability Index (HCCVI) approach being developed by NatureServe, as a companion to an existing index for species. The project... Categories: Publication; Types: Citation, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Arizona, BMP, Baja California, California, English, All tags... GIS, Mexico, Nevada, OHV, Sonora, US, Utah, agriculture, assessment, biodiversity, bird, climate, connectivity, contamination, development, ecoregion, energy, erosion, fire, fish, grassland, grazing, groundwater, invasive, invertebrate, mammal, management, map, mining, model, monitoring, plan, plant, priority, protected area, rare, recreation, renewable, reptile, research, resilience, restoration, riparian, river, road, scrub, shrub, soil, spring, stream, threat, vegetation, water, watershed, wildlife, Fewer tags The Human Footprint in the West The human footprint map focuses on shrubland ecosystems and combines models of habitat use by synanthropic predators (“top-down” effects) and the risk of invasive plant presence (“bottom-up” effects) to estimate the total influence of human activities. Humans have dramatically altered wildlands in the western United States over the past 100 years by using these lands and the resources they provide. Anthropogenic changes to the landscape, such as urban expansion, construction of roads, power lines, and other networks and land uses necessary to maintain human populations influence the number and kinds of plants and wildlife that remain. We developed the map of the human footprint for the western United States from... Categories: Publication; Types: Citation, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: English, GIS, US, agriculture, connectivity, All tags... contamination, development, energy, fire, invasive, map, model, oil, plant, road, soil, threat, topography, vegetation, Fewer tags Empirical analyses of plant-climate relationships for the western United States The Random Forests multiple-regression tree was used to model climate profiles of 25 biotic communities of the western United States and nine of their constituent species. Analyses of the communities were based on a gridded sample of ca. 140,000 points, while those for the species used presence-absence data from ca. 120,000 locations. Independent variables included 35 simple expressions of temperature and precipitation and their interactions. Classification errors for community models averaged 19%, but the errors were reduced by half when adjusted for misalignment between geographic data sets. Errors of omission for species-specific models approached 0, while errors of commission were less than 9%. Mapped climate... Categories: Publication; Types: Citation, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: English, US, climate, grassland, land cover, All tags... map, model, shrub, vegetation, Fewer tags Assessment of Grassland Ecosystem Conditions in the Southwestern United States, Volume 1 This report is volume 1 of a two-volume ecological assessment of grassland ecosystems in the Southwestern United States. Broadscale assessments are syntheses of current scientific knowledge, including a description of uncertainties and assumptions, to provide a characterization and comprehensive description of ecological, social, and economic components within an assessment area. Volume 1 of this assessment focuses on the ecology, types, conditions, and management practices of Southwestern grasslands. The second volume, due to be published in 2005, describes wildlife and fish species, their habitat requirements, and species-specific management concerns, in Southwestern grasslands. This assessment is regional in... Categories: Publication; Types: Citation, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: BMP, Chihuahuan Desert, English, GIS, OHV, All tags... Sonoran Desert, agriculture, amphibian, biodiversity, bird, climate, connectivity, contamination, cultural, development, endangered, energy, erosion, fire, fish, grassland, grazing, invasive, inventory, invertebrate, land cover, mammal, management, map, mining, model, monitoring, oil, ownership, plan, plant, priority, protected area, rare, recreation, reptile, research, resilience, restoration, riparian, road, scrub, shrub, soil, stream, threat, threatened, vegetation, vulnerability, water, watershed, wetland, wildlife, Fewer tags New Mexico Statewide Resources Assessment This New Mexico Statewide Resources Assessment, Strategy and Response Plan intends to guide long-term Division management, but as importantly, to provide useful information to our many partners who work together to create and maintain sustainable forests and their many benefits. The Forestry Division's central purpose is to promote healthy, sustainable forests in New Mexico for the benefit of current and future generations. This mission is accomplished by working with partners interested in improving the health of the state’s forests and watersheds. This document helps the Division meet two directives: the New Mexico Forest and Watershed Health Plan, completed in 2004, identifying the need for an all resources... Categories: Publication; Types: Citation, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: GIS, connectivity, development, economic, endangered, All tags... fire, fish, map, model, threatened, water, wildlife, Fewer tags A Linkage Network for the California Deserts The rapidly increasing demands being placed on our deserts points to the urgent need for a connectivity assessment that spans multiple jurisdictional boundaries and promotes the partnerships needed to implement a regional conservation strategy for this diverse and striking landscape. The vast scale of renewable energy developments proposed in the California deserts are likely to impact habitat connectivity, alter essential ecosystem functions, and eliminate opportunities for species to shift their ranges in response to climate change. The potential impacts of energy development on our existing public lands, specifically to wildlife and their ability to move across the landscape, are enormous. The primary goal of... Categories: Publication; Types: Citation, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: BMP, California, GIS, OHV, assessment, All tags... biodiversity, climate, connectivity, development, endangered, energy, erosion, fire, grassland, grazing, groundwater, invasive, land cover, management, map, mining, model, ownership, plan, priority, protected area, rare, renewable, restoration, riparian, river, road, scrub, shrub, soil, spring, stream, threatened, vegetation, water, watershed, wetland, wildlife, Fewer tags Arizona’s State Wildlife Action Plan: 2012 - 2022 Arizona's Comprehensive Wildlife Conservation Strategy, or CWCS, was accepted by the U.S. Fish and Wildlife Service's National Acceptance Advisory Team in 2006. It was the culmination of a 2-year effort during which the Arizona Game and Fish Department solicited input from numerous experts, resource professionals, federal and state agencies, sportsmen groups, conservation organizations, Native American tribes, recreational groups, local governments, and private citizens and integrated those ideas and concerns into a single, comprehensive vision for managing Arizona’s fish, wildlife, and wildlife habitats over the next ten years. In the intervening five years, Arizona and its’ wildlife have seen many changes. To... Categories: Publication; Types: Citation, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: grassland, management, map, model, monitoring, All tags... priority, rare, riparian, shrub, threat, water, Fewer tags