Item talk:Q229767
From geokb
{
"@context": "http://schema.org/", "@type": "WebPage", "additionalType": "Topic", "url": "https://www.usgs.gov/centers/fort-collins-science-center/science/species-conservation", "headline": "Species Conservation", "datePublished": "October 27, 2016", "author": [ { "@type": "Person", "name": "Brian Reichert, PhD", "url": "https://www.usgs.gov/staff-profiles/brian-reichert", "identifier": { "@type": "PropertyValue", "propertyID": "orcid", "value": "0000-0002-9640-0695" } }, { "@type": "Person", "name": "Dean Biggins, PhD", "url": "https://www.usgs.gov/staff-profiles/dean-biggins", "identifier": { "@type": "PropertyValue", "propertyID": "orcid", "value": "0000-0003-2078-671X" } }, { "@type": "Person", "name": "Paul Cryan, PhD", "url": "https://www.usgs.gov/staff-profiles/paul-cryan", "identifier": { "@type": "PropertyValue", "propertyID": "orcid", "value": "0000-0002-2915-8894" } }, { "@type": "Person", "name": "Erin Muths, PhD", "url": "https://www.usgs.gov/staff-profiles/erin-muths", "identifier": { "@type": "PropertyValue", "propertyID": "orcid", "value": "0000-0002-5498-3132" } }, { "@type": "Person", "name": "David A Eads, PhD", "url": "https://www.usgs.gov/staff-profiles/david-a-eads", "identifier": { "@type": "PropertyValue", "propertyID": "orcid", "value": "0000-0002-4247-017X" } } ], "description": [ { "@type": "TextObject", "text": "WNS Data Management Coordination" }, { "@type": "TextObject", "text": "White-Nose Syndrome (WNS) is a devastating disease that threatens the survival of hibernating bats in North America. Since first documented in the winter of 2005/2006, WNS has spread from a very small area of New York across at least two thousand kilometers in 25 states and 4 Canadian provinces. Over five million bats are estimated to have died during the past 7 winters after contact with WNS, and all four federally listed endangered species and subspecies of hibernating cave bats are in harm\u2019s way." }, { "@type": "TextObject", "text": "Bat Banding Clearinghouse" }, { "@type": "TextObject", "text": "North American Bat Monitoring Program (NABat)" }, { "@type": "TextObject", "text": "Bats are essential to the health of our natural world. They help control pests and are vital pollinators and seed-dispersers for countless plants. Bat populations are in trouble, however. Since 2006, more than 5 million bats have died due to a fungal disease called White-nose Syndrome (WNS). At the same time, several migratory tree-dwelling species are being killed in unprecedented numbers by wind turbines. In light of these emerging threats, the scientific community has expressed great interest in improving access to historical information and WNS data to better inform bat conservation efforts. To address this need, this project is integrating two important datasets into the USGS Bat Population Database, an enterprise data management system for bat researchers." }, { "@type": "TextObject", "text": "This study will serve as an exploratory effort to gain insight into which species of small mammals and their fleas are primary participants in the plague cycle; which are secondary participants, and which are bystanders. We will conduct a field experiment based on a randomized complete block design to investigate whether small mammals are chronically affected by enzootic levels of plague and which are potential hosts that may function as short-term reservoirs in the flea-borne transmission of plague in black-tailed prairie dog colonies and surrounding environments in BADL." }, { "@type": "TextObject", "text": "Effects of Soil and Colony Age on Flea Densities - Principal Investigator - Dean Biggins" }, { "@type": "TextObject", "text": "Ecology of Plague - Principal Investigator - Dean Biggins" }, { "@type": "TextObject", "text": "As White Nose Syndrome (WNS) spreads, the challenges for understanding and managing the disease continue to increase. In June 2008, an effort to formalize a coordinated approach for addressing WNS was initiated among the Department of the Interior, Department of Agriculture, Department of Defense, and State wildlife management agencies. A national plan for assisting states, Federal agencies, and tribes in managing WNS in bats was developed. This plan provides a framework that outlines the actions necessary to coordinate Federal and State efforts and identifies actions in support of State, Federal, tribal, and partner WNS management efforts. Each of seven elements identified in the plan would be administered by a working group responsible for the coordination of activities within that element." }, { "@type": "TextObject", "text": "Grassland Ecology and Conservation - Principal Investigator - Dean Biggins" }, { "@type": "TextObject", "text": "Bat Fatalities at Wind Turbines\u2014Investigating the Causes and Consequences - Principal Investigators - Paul Cryan & Ernie Valdez" }, { "@type": "TextObject", "text": "The need to mark bats individually in order to assess life history parameters and movements is especially important as threats from white-nose syndrome (WNS) and wind energy development continue to negatively affect bats. Although disparate bat banding efforts are ongoing, no coherent strategy, official clearinghouse or coordination program exists in North America, despite the recognized need. A major recommendation made in 2008 in \u201cSummary and Analysis of the U.S. Government Bat Banding Program\u201d was to develop a national clearinghouse for banded bats in order to optimize information obtained from marked bats. The U.S. Geological Survey, Fort Collins Science Center (FORT) and the U.S. Fish and Wildlife Service, Great Lakes-Big Rivers Region are developing a clearinghouse for banded bats beginning with the endangered Indiana bat (Myotis sodalis). FORT is also currently developing a Bat Population Data (BPD) Project, which will eventually have a \u201cbanding application.\u201d" }, { "@type": "TextObject", "text": "The initial objectives of this study are to assess efficacy, longevity, and cost of flea control using deltamethrin delivered as dust within burrows and measure population responses of prairie dogs and associated mammals. Research, development, and field trials of vaccines against sylvatic plague in prairie dogs and black-footed ferrets are also underway." }, { "@type": "TextObject", "text": "Bat Species of Concern: An Ecological Synthesis for Resource Managers - Principal Investigator - Paul Cryan" }, { "@type": "TextObject", "text": "A statistically rigorous and nationally coordinated bat monitoring program is critical for determining the impacts of the many stressors on bat populations, as well as for determining the efficacy of management actions taken to conserve bat populations. The objectives of the North American Bat Monitoring Program (or NABat) are to provide the architecture for coordinated bat monitoring to support local, regional and range-wide inferences about trends in bat populations and abundances in response to WNS, climate, wind energy, and habitat loss, and provide managers and policy makers with the information they need on bat population trends to effectively manage bat populations, detect early warning signs of population declines, and estimate extinction risk. Additional Information: Bat Population Database, https://my.usgs.gov/bpd/" }, { "@type": "TextObject", "text": "Ecological Investigations of White-Nose Syndrome in Bats - Principal Investigator - Paul Cryan" }, { "@type": "TextObject", "text": "Despite their importance and the many threats facing their populations [e.g., white-nose syndrome (WNS), climate change, wind energy development, habitat loss and fragmentation, there are currently no national programs to monitor and track bat populations in North America." }, { "@type": "TextObject", "text": "Status and Breeding Ecology of the Arizona Grasshopper Sparrow" }, { "@type": "TextObject", "text": "There are three primary objectives to this project as follows: continue to help coordinate research efforts directed toward white-nose syndrome at a national level and provide technical support on aspects of bat ecology to USGS researchers and others in the scientific and resource management community; assess the possible behavioral mechanisms by which skin infection from the causative fungus specifically acts to cause bat mortality; and assess the possible physiological mechanisms by which skin infection from the causative fungus specifically acts to cause bat mortality." }, { "@type": "TextObject", "text": "Plague was first detected in the southwest corner of Badlands National Park (BADL), and spread northeastward, reaching the northeast corner in 2011. Multiple prairie dog colonies in BADL and Conata Basin have had population collapses from plague since its arrival in the park. Plague is now common throughout BADL (NPS and USFS, unpublished data), and threatens efforts to preserve and manage the federally endangered black-footed ferret in BADL, which were reintroduced into the park in 1994." }, { "@type": "TextObject", "text": "The objectives of this project are to better understand bat hibernation and to assess the possible behavioral mechanisms by which skin infection from the associated fungus (Pseudogymnoascus destructans) may act to cause bat mortality. We are using new methods for observing natural behaviors of hibernating bats by building and deploying remote video surveillance systems inside caves and mines where bats hibernate. After successfully monitoring the in situ behaviors of hibernating bats over as many as six winters, we are now in the process of analyzing and interpreting these new and unprecedented observations." }, { "@type": "TextObject", "text": "Non-invasive Surveillance of Bat Hibernacula to Investigate Potential Behavioral Causes of Mortality Associated with White Nose Syndrome - Principal Investigator - Paul Cryan" }, { "@type": "TextObject", "text": "Wind energy is one of the fastest-growing industries in the world and represents an important step toward reducing dependence on nonrenewable sources of power. However, unprecedented numbers of tree-roosting bats are dying at wind turbines on multiple continents, raising concerns about the well-being of these animals. While causes of bat fatalities at wind turbines remain unknown, potential clues can be found in the patterns of fatalities. TSH scientists, in collaboration with other U.S. Geological Survey (USGS) science centers as well as partners from Federal, State, and non-governmental organizations, are using these clues to focus research efforts. Investigations are underway to better identify the seasonal distributions, habitat needs, and migration patterns of species showing greatest susceptibility, assess the potential roles of mating and feeding behaviors in turbine collisions, develop new video-based methods for studying and monitoring bats flying around wind turbines at night, and test whether bats are attracted to turbines. Findings from these studies are leading us toward new ways of monitoring and possibly avoiding bat fatalities at wind turbines." }, { "@type": "TextObject", "text": "For many of these species, limited information exists about their life history, status, and distribution, or how changes in their abundance or distribution alter ecosystem processes, productivity, or structure. TSH scientists develop innovative tools, techniques, and research to understand species\u2019 distribution, interactions, condition, and conservation requirements. U.S. Department of the Interior, State agencies and others use the results of our work to better understand species\u2019 response to environmental change, inform conservation and management needs, and conserve biodiversity and ecosystem function across our landscapes." }, { "@type": "TextObject", "text": "The Arizona Grasshopper Sparrow (Ammodramus savannarum ammolegus) is a disjunct race that breeds in desert grasslands of southeastern Arizona, extreme southwestern New Mexico, and adjacent parts of northern Sonora and Chihuahua, Mexico." }, { "@type": "TextObject", "text": "FORT scientists are addressing the question of how to most efficiently use these tools by conducting studies of flea ecology that examine the influences of colony age, soil characteristics, microclimates in burrows, weather patterns, and differences among flea species." }, { "@type": "TextObject", "text": "Grasslands are arguably one of the most anthropogenically stressed ecosystems of the western United States. The highly endangered black-footed ferret and prairie dogs epitomize grassland mammals of high conservation concern. The Utah prairie dog is a federally listed species, while black-tailed prairie dogs, white-tailed prairie dogs, and Gunnison's prairie dogs all have received attention in the form of listing proposals. Research conducted within this project will focus on these imperiled prairie dog communities and their vertebrate and invertebrate associates, but will not necessarily be limited to those communities. Studies will be driven by the need to better understand ecological relationships among grassland animals, interactions of these animals with their environments, and anthropogenic influences affecting these systems." }, { "@type": "TextObject", "text": "North American Bat Data Integration" }, { "@type": "TextObject", "text": "Transmission of plague by small mammals at Badlands National Park - Principal Investigator - Dean Biggins" }, { "@type": "TextObject", "text": "In North America, the flea transmitted plague bacterium (Yersinia pestis) has colonized and altered native animal communities and ecosystems since its invasion a little more than a century ago. Many species have suffered adverse consequences from plague, perhaps none more than the endangered black-footed ferret. Plague has established within the ranges of all North American prairie dog species, which collectively serve as the sole habitat and predominant prey base for the endangered black-footed ferret. This disease causes periodic and sometimes dramatic die-offs of both prairie dogs and ferrets." }, { "@type": "TextObject", "text": "Large scale changes are occurring to our natural landscapes, often resulting in changes to the distribution and abundance of species living within these landscapes. Populations of many species affected by these natural or anthropogenic changes require focused management to ensure their conservation and sometimes recovery from the brink of extinction." }, { "@type": "TextObject", "text": "Abundance of fleas is thought to drive rates of plague transmission in the wild. In the complex process of plague maintenance and transmission, fleas as vectors are a potentially weak link in the system that can be exploited. To date, exploiting this link has provided the only stand-alone tools that are operationally effective for managing plague in the black-footed ferret and prairie dog communites (e.g., use of various insecticides for flea control)." }, { "@type": "TextObject", "text": "WNS is named for the ubiquitous presence of a newly identified species of cold-loving fungus (Pseudogynmnoascus destructans) that is capable of penetrating and infecting the skin and wing membranes of bats during hibernation. It is critical that research efforts directed toward WNS incorporate the expertise of scientists familiar with the ecology of bats and hibernation physiology." }, { "@type": "TextObject", "text": "A large number of bat species are considered \u201cspecies of concern\u201d in the United States and its Territories, and resource managers are increasingly interested in learning more about their distribution, status, and potential management. This project involves developing a synthesis report on 25 of these species, including detailed species accounts, an updated distribution GIS database, and a review of the scientific basis for bat management and conservation measures. With this report, resource managers will have a \u201chandbook\u201d detailing available information on bat species in their areas as well as management practices that can enhance bat conservation. Publication is expected in early 2017." } ], "funder": { "@type": "Organization", "name": "Fort Collins Science Center", "url": "https://www.usgs.gov/centers/fort-collins-science-center" }, "about": [ { "@type": "Thing", "name": "Methods and Analysis" }, { "@type": "Thing", "name": "Birds" }, { "@type": "Thing", "name": "Fish and Wildlife Disease" }, { "@type": "Thing", "name": "Information Systems" }, { "@type": "Thing", "name": "Ecosystems" }, { "@type": "Thing", "name": "Science Technology" }, { "@type": "Thing", "name": "Threatened and Endangered Species" }, { "@type": "Thing", "name": "Fish and Wildlife" }, { "@type": "Thing", "name": "Energy Development" }, { "@type": "Thing", "name": "Mammals" }, { "@type": "Thing", "name": "Energy" }, { "@type": "Thing", "name": "Bats" }, { "@type": "Thing", "name": "Biology" }, { "@type": "Thing", "name": "Environmental Health" }, { "@type": "Thing", "name": "Water" }, { "@type": "Thing", "name": "Amphibians" }, { "@type": "Thing", "name": "Grassland" }, { "@type": "Thing", "name": "Geology" } ]
}
