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Conifer encroachment is one of the most significant threats to sagebrush habitats and the species that rely on them. Removal of encroaching conifers is beneficial for Greater Sage-Grouse, but impacts on other sagebrush-obligate species are not well understood. This project aims to quantify the impact of conifer removal on sagebrush songbird abundance and reproductive success. Work has been initiated through a previously-supported (by IR5/7 SA) Cooperative Fish and Wildlife Research Unit project across six conifer-removal and six conifer-remaining (control) plots of ca. 55 ha each. Initial results suggest that conifer removal benefits both abundance and nesting success of sagebrush-obligate species (Brewers Sparrows...
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We propose to evaluate reproductive vital rates of sagebrush songbirds in relation to key aspects of local climate. To accomplish this we will leverage several large existing datasets of nesting observations from over six thousand nests across multiple years and sites, archived weather station data (temperature, precipitation, and relative humidity), and gridded climate datasets (e.g., PRISM). To further examine whether particular landscapes and/or microhabitats may confer more protection in the face of increasingly more extreme weather events (e.g., high temperatures and drought) expected with climate change, we will incorporate habitat data collected remotely and at nests into climatic response models. Finally,...
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Invasive annual grasses are a primary, serverre, and challenging threat to habitat conservation and restoration for sge-dependent wildlife across federal, state and private lands. Successful management solutions for sagebrush ranglands vary and require an integrated approach involving some sequence of interventions such as herbicides, seeding of competitive natives that also create habitat, and temporarily alter land use such as grazing, in an adaptive-management approach. The proposed work will test different herbicides and options for applying them with different seeding and land uses in differnet sites across the sagebrush landscpae within Interior Regions 5,7,9, and 10. Research outcomes will identify and demonstrate...
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FY2019Multijurisdictional, international landscape with many shared priorities but lacks landscape (inter-jurisdictional) perspective. Landscape conservation design process will provide landscape context and future scenarios to support coordinated conservation investment.FY2020Entering Phase 2 of a 3-year project, a Landscape Conservation Design (LCD) will deliver a set of strategies that the Crown Managers Partnership and dozens of stakeholders can deploy to achieve desired ecological conditions based on defined, measurable resource outcomes across the Crown of the Continent ecosystem. LCD is a holistic, participatory process bringing stakeholders together to define a desired future for the Crown landscape and...
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Colville Tribes Fish and Wildlife scientists will participate in GNLCC meetings in FY2014, so that we can explore our mutual interests, learn about available resources for landscape level assessments, and discover opportunities to expand research and mitigation efforts in our area of the Pacific Northwest. In order to fulfill our mission of environmental stewardship, it is essential that we collaborate with groups such as the GNLCC to share collective knowledge, efficiently coordinate with neighboring habitat managers, and cooperate in regional landscape level conservation regimes. It appears there are many interests we have in common, as our objectives and our projects are consistent with all four goals outlined...
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The funding will support a post-doctoral researcher for 2 years to work directly on regional projects focused on invasive annual grasses: Combining multiple existing data sets over multiple years from Wyoming, Montana, Utah, Idaho, and New Mexico using a meta-analytical framework to evaluate:1) Relationship between invasive annual grass abundance and desirable plant community characteristics (productivity, diversity, abundance, etc.), 2) Responses of desirable plant communities to invasive annual grass management (herbicides first, then other management methods), and 3) Enhance an existing project to develop an index of sagebrush quality and susceptibility to impacts from invasive annual grasses. The groundwork...
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There is a critical science need of identifying costs, amortized into the future, associated with prioritizing invasive annual grass management as fuels management to prevent costs of further wildland fire in high priority core areas. An invasive annual grass economic assessment will increase awareness of the resource needs and cost-effectiveness based on an evaluation of return on investment through a spatially prioritized approach for implementation. Realistic estimates for costs and ecological outcomes from allocation scenarios will define resources needed stepped down from a conservation design of Defend and Grow the Core Sagebrush Areas. This information will directly inform programmatic implementation levels...
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FY2023R6 SA (Science Applications), in cooperation with project collaborators and watershed stakeholders (watershed coordinators, Montana State University, MTDRC, EPA, conservation districts, TU) created the River Conditions Tool (RCT) to drive conservation actions via real-time stream gage data with predetermined aquatic, riverine, drought management science. Many watersheds Montana, Wyoming, Nebraska, and Colorado are in need of the various conservation science benefits this RCT expansion provides.Continuing this project in new watersheds would be an opportunity to create relationships with new partners and help underserved communities by providing landowners, land/watershed managers, scientists, and recreationalists...
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We will use recently-developed models (see Hanser et al. 2011a) mapping the occurrence or abundance of six sagebrush obligate or near-obligate species of conservation concern (four songbirds, one reptile, and one mammal). We will evaluate how important habitats for each species overlap with similarly developed sage-grouse habitat occurrence models (Hanser et al. 2011b), as well as how sage-grouse priority habitats overlap with biodiversity hotspots for the other sagebrush species. This project will evaluate the degree to which sage-grouse conservation can act as an umbrella for other sagebrush dependent species within the Wyoming Basins ecoregion, the Utah-Wyoming-Rocky Mountain ecoregions in their entirety and...
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This project expands upon a large, multi-agency collaborative study (Univ. of Idaho, Idaho Game and Fish, BLM, Great Basin LCC & two grazing Associations) evaluating the impacts of alternative grazing systems on sage-grouse over a 10-year period using a staggered entry BACI design. This project will evaluate the effects of grazing management prescriptions (intended to be compatible with greater sage-grouse) on other sagebrush-obligate or associated avian species. The results will contribute to an adaptive management process by: 1) assessing current state of populations of sagebrush-dependent birds as well as limiting factors, 2) compilation of models describing population-habitat relationships that can lead to species-habitat...
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Insects and pollinators are under heavy pressure from a variety of human caused stressors and as a taxonomic group, are among the most petitioned taxa the USFWS receives to list species under the Endangered Species Act. Insects are likely affected by wind energy development through collisions, avoidance, and habitat fragmentation that may reduce key connectivity and migratory corridors. The proposed literature review will compile key information on potential attractants of wind development to insects and insect behavior (e.g. attraction to light and heat, response to wind currents created by turbines, seasonality of insects, effects on pollinators) as well as review a few species of conservation concern (e.g., Dakota...
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This project will partially support a PhD student at South Dakota State University (SDSU) advised by a diverse partnership engaged in wetlands conservation in SD (e.g., USFWS, SDGFP, NRCS, PPJV, NGOs). It will use recent advancements in remote sensing technology and analytical frameworks to identify the location and type of drained wetlands in the Prairie Pothole Region of eastern South Dakota. There will be multiple practical uses of these data, with the following hierarchical objectives, which may be expanded as resources allow: 1) quantify, spatially delineate, and classify drained wetland basins in eastern South Dakota and compile them in a format useable by habitat delivery constituents (e.g., USFWS, USDA-NRCS,...
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Invasive annual grasses and wildfires have created a rangeland restoration emergency in the western U.S. This project seeks to demonstrate the efficacy of an integrated and multi-faceted approach to restoration using a case study in a ranch setting that represents the typical restoration needs and challenges common across rangelands of the Intermountain West. These include invasive annual grass and other weed species, wildfire, conifer encroachment, and loss of native bunchgrass and sagebrush cover. This variety of ecological stressors and restoration needs typical of many sites necessitates implementation of a diversity of restoration tools such as annual grass control, conifer cutting, prescribed fire, herbicides,...
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This project will revise existing priority protection and restoration watersheds for 5-7 aquatic guilds and 4-8 priority aquatic species across the Grassland Ecosystem. The project will utilize and update the original model platform used to create the first priorities for the Great Plains Fish Habitat Partnership (GPFHP) in 2011 and utilize input from the Partners Council fishery experts of the GPFHP, which is composed of twenty state and federal agencies and nonprofits focused on aquatic conservation in the Great Plains. Benefits of the proposed outcome will be a broad consensus on input data for the analysis and locations for focused implementation of habitat conservation and monitoring to address the multiple...
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This project seeks to put science into practice, helping land managers scale-up conservation delivery to address the largest threat to the sagebrush biome: invasive annual grasses. Centered around the proactive Defend and Grow the Core framework, leading experts in applied science and management of invasive annual grasses will embark on a campaign to equip land managers with the knowledge, skills, and tools needed to implement effective invasive annual grass management. Experts will translate the latest science into highly usable technical materials, foster experiential learning through field workshops and online modules, and establish an innovative multi-state demonstration and monitoring network that enables adaptive...
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This project expands upon an already funded SGI initiative to optimize locations for conifer removal to benefit sage-grouse using the Falkowski conifer map layer (funded through LCMAP grant) and Doherty breeding density map. Adds capability to also optimize for sagebrush dependent songbirds (and potentially pygmy rabbits) while minimizing impacts to PJ obligates such as Pinyon Jays. Will import directly into dashboard decision support tool.
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This project will develop a range-wide distribution map for pygmy rabbits through compilation and synthesis of existing presence-absence data and development of a predictive MaxEnt model. The proposed work would evaluate how well sage-grouse habitat conservation also supports landscapes inhabited by pygmy rabbits at both regional and range-wide scales, and this information can be used to inform integrated habitat conservation, restoration, and management that targets both of these sagebrush obligates. It is part of a larger intensive sage-grouse and pygmy rabbit distribution and habitat use study in Idaho supported by BLM, Forest Service and Idaho Department of Fish and Game.
    map background search result map search result map Exploration of Issues, Potential Partnerships, and Resources for Landscape Level Assessments Building a decision support tool for pinyon-juniper removal: Maximizing benefits to sagebrush- and forest-obligate songbirds Effects of cattle grazing on sagebrush-obligate and sagebrush-dependent birds Pygmy rabbits under the sage-grouse umbrella: Assessment at range-wide and regional scales Evaluating biodiversity of sagebrush-dependent species within sage-grouse habitat: an example from the Wyoming Basin The influence of climatic conditions on reproduction of sagebrush-dependent birds: Implications for climate vulnerability assessments and habitat prioritization efforts Crown of the Continent Landscape Conservation Design River Conditions Tool (RCT) Geographic Expansion State of knowledge on the interactions between wind facilities and insects: reviewing what is known and identifying potential linkages Developing a restorable wetlands database with partners in eastern South Dakota to support strategic wetlands conservation Update GPFHP information used to develop priority watersheds Impacts of Conifer Removal on Sagebrush Songbirds Assessment of fuel break performance fire risk, ecology, and economy Enhancing Regional Decision Making for Invasive Grass Management Dormant Season Grazing to Reduce Cheatgrass and Promote Perennial Bunchgrasses Invasive Annual Grass Tech Transfer Partnership: Empowering Land Managers to Defend and Grow Sagebrush Cores Sagebrush Biome Invasive Annual Grass Economic Assessment Dormant Season Grazing to Reduce Cheatgrass and Promote Perennial Bunchgrasses Exploration of Issues, Potential Partnerships, and Resources for Landscape Level Assessments Impacts of Conifer Removal on Sagebrush Songbirds Developing a restorable wetlands database with partners in eastern South Dakota to support strategic wetlands conservation Crown of the Continent Landscape Conservation Design Evaluating biodiversity of sagebrush-dependent species within sage-grouse habitat: an example from the Wyoming Basin River Conditions Tool (RCT) Geographic Expansion Enhancing Regional Decision Making for Invasive Grass Management State of knowledge on the interactions between wind facilities and insects: reviewing what is known and identifying potential linkages Assessment of fuel break performance fire risk, ecology, and economy Update GPFHP information used to develop priority watersheds Building a decision support tool for pinyon-juniper removal: Maximizing benefits to sagebrush- and forest-obligate songbirds Effects of cattle grazing on sagebrush-obligate and sagebrush-dependent birds Pygmy rabbits under the sage-grouse umbrella: Assessment at range-wide and regional scales The influence of climatic conditions on reproduction of sagebrush-dependent birds: Implications for climate vulnerability assessments and habitat prioritization efforts Invasive Annual Grass Tech Transfer Partnership: Empowering Land Managers to Defend and Grow Sagebrush Cores Sagebrush Biome Invasive Annual Grass Economic Assessment