Mission Areas

Ecosystems

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The USGS Ecosystems Mission Area, the biological research arm of the Department of the Interior (DOI), provides science to help America achieve sustainable management and conservation of its biological resources. This work is done within the broader mission of the USGS to serve the Nation with science that advances understanding of our natural resources and inform land and water stewardship.

Collaborative Conservation

Collaborative Conservation

What do gray wolves, manatees and bears have in common? They are just a few of the species that are part of important USGS research that informs U.S. Fish and Wildlife Service decisions for endangered and threatened species.

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Cool Tools for Hot Topics

Cool Tools for Hot Topics

The USGS is developing and using tools that help answer some of the most pressing questions being asked by wildlife, natural resource, and land managers. 

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Where's our Science?

Where

Find out where Ecosystems Science Centers, Field Stations, and Cooperative Research Units are located.

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News

Date published: September 14, 2018

Identifying Potential Contaminant Exposure to California Condors in the Pacific Northwest

Potential reintroduction of the endangered California Condor to parts of its historic range in the Pacific Northwest would benefit from information on possible threats that could challenge recovery efforts. Exposure to environmental contaminants is a key limiting factor for condor recovery in its southern range.

Date published: September 10, 2018

Cool Tools & Ready Resources for Hot Science

With labs that rival those of your favorite crime scene investigator and tech that would make even the most resourceful problem-solving secret agent jealous, the USGS is developing and using tools that help answer some of the most pressing questions being asked by wildlife, natural resource, and land managers. Here are just a few:

Attribution: Ecosystems
Date published: August 28, 2018

Toad Crossing Ahead: New Study Tests Elevated Roads as Underpasses for Rare Toad

Many amphibians are either too small or too slow to avoid an oncoming car. For some populations of the Federally threatened Yosemite toad (Anaxyrus canorus), this has meant increased mortality from vehicle strikes in addition to other threats from disease, drought, and habitat loss.

The Ecosystems Mission Area provides impartial science information and tools to the Nation’s natural resource managers, with particular focus on the science needs of the Department of the Interior (DOI) and DOI bureaus to manage species, lands and priority ecosystems; fulfill treaty obligations; respond to and reduce threats to natural resources; and manage mineral and energy resources.

 

Check out our Cool Tools for Hot Topics!
Filter Total Items: 638
Date published: October 15, 2018
Status: Active

Using Molecular Tools to Recalibrate Freshwater Mussel Taxonomy with a Focus on Imperiled Species

Freshwater mussels of the family Unionidae, also known as naiads, pearly mussels, freshwater clams, or unionids, are a diverse group of bivalve mollusks that are distributed on every continent except Antarctica. Approximately 300 species are known from the United States, with most of this diversity residing in rivers of the Southeast where many endemic taxa have evolved.

Date published: September 30, 2018
Status: Active

Wind Erosion and Dust Emissions on the Colorado Plateau

Wind erosion of soils and dust emissions are a significant resource management challenge on the Colorado Plateau. Loss of topsoil and associated aeolian sediment (wind-driven sediment) movement can lead to reduced soil fertility as well as abrasion and burial of vegetation. Dust in the atmosphere poses a threat to human health, visual resources, and regional water supplies (due to interactions...

Date published: September 30, 2018
Status: Active

Measuring Suspended-Sediment Concentrations, Grain Sizes, and Bedload using Multiple Single-Frequency Acoustic Doppler Profilers and Echologgers in the Lower Chippewa River, Wisconsin.

The Upper Mississippi River (UMR) provides critical habitat for hundreds of aquatic species and provides Minnesota with a transportation link to the rest of the world. Reliable measurements of sediment are important for making decisions as part of maintaining the channel. In 2014, sediment deposition in the navigation channel caused channel closures of the UMR delaying commercial navigation...

Contacts: David J Dean
Date published: September 19, 2018
Status: Active

Joint Ecosystem Modeling: Cape Sable Seaside Sparrow Helper

The Sparrow Helper tool allows for the evaluation of water management scenarios by generating, plotting, and mapping hydrologic metrics across a range of time scales to predict impacts of proposed water depth changes to sparrow subpopulations.

Date published: September 16, 2018
Status: Active

Long-Term Vegetation Change on the Colorado Plateau

Drylands comprise ~35% of Earth’s terrestrial biomes, with over 1 billion people depending on these landscapes for their livelihoods. In the U.S., drylands comprise ~40% of the landmass and 83% of Department of Interior (DOI)-managed lands (excluding Alaska). Due to their vast extent nationally and globally, changes to these landscapes have the potential to affect global climate regulation. A...

Date published: September 10, 2018
Status: Active

Reconstructing Ancient Human and Ecosystem Responses to Holocene Climate Conditions

This research project will reconstruct Holocene climatic conditions to better understand human adaptation and response to past environmental variability. 

Contacts: Greg Pederson
Date published: September 4, 2018
Status: Active

Detection Protocols - Renibacterium salmoninarum

Protocols for the Detection of Renibacterium salmoninarum in salmon

Date published: August 29, 2018
Status: Active

Fish Passage and Behavior

Specially constructed passages that allow fish to go around dams or other barriers are key to migratory fish accessing spawning areas, nurseries and other crucial habitats. USGS helps identify the best location for these passages and is involved in designing and testing these state-of-the-art structures. The research helps key species navigate waterways and complete instinctual migratory...

Date published: August 28, 2018
Status: Active

Statistical Tools for Wind and Solar Energy Development and Operations

Solar and wind power development is increasing exponentially in the United States. However, these energy sources may affect wildlife, either directly from collisions with the turbine blades or photovoltaic arrays or indirectly from loss of habitat and migration routes. An important component to understanding the effects of these renewable energy projects on wildlife is accurate and precise...

Date published: August 24, 2018
Status: Active

USGS Cool Tools for Hot Topics

The USGS Ecosystems Mission Area hosted an interactive session at the Association of Fish & Wildlife Agencies 2018 Annual Meeting that featured USGS science-based tools and approaches to address a variety of fish and wildlife management hot topics, including how and when to apply them to specific...

Attribution: Ecosystems
Date published: August 7, 2018
Status: Active

Relation between Plant Community Structure and Function and the Effectiveness of Wetland Restoration Efforts

High rates of wetland loss continue to occur along the northern Gulf of Mexico coast, and this remains an issue of concern to resource managers.

Date published: August 6, 2018
Status: Active

Sea Turtle Movement and Habitat Use in the Northern Gulf of Mexico

The Bureau of Ocean Energy Management (BOEM) uses trawling to capture and relocate live sea turtles away from dredging locations to minimize the risk of turtle entrainment. These incidental turtle captures provide a unique opportunity to fill critical data gaps for difficult to capture life-stages of marine turtles.

Filter Total Items: 81
Date published: September 7, 2018

Statistical Tools for Wind and Solar Energy Development and Operations

Solar and wind power development is increasing exponentially in the United States. However, these energy sources may affect wildlife, either directly from collisions with the turbine blades or photovoltaic arrays or indirectly from loss of habitat and migration routes. An important component to understanding the effects of these renewable energy projects on wildlife is accurate and precise...

Date published: August 10, 2018

Principal components of climate variation in the Desert Southwest for the time periods 1980-2010, 2040-2070 (RCP8.5) and (RCP4.5) - data release

Five principal components are used to represent the climate variation in an original set of 12 climate variables reflecting precipitation and temperature gradients. The dataset provides coverage for four regions (the Sonoran Desert, Mojave Desert, Colorado Plateau, and Southern Great Basin) and two time periods: current climate (defined as the 1980-2010 normal period) and future climate (...

Date published: August 10, 2018

Climate Distance Mapper - web application

Climate Distance Mapper is a spatial decision-support tool designed to help land managers match seed sources with restoration sites. Plant populations are commonly adapted to local climate gradients and frequently exhibit a home-site advantage. For this reason, climate information may serve as a proxy for local adaptation in restoration designs. Climate Distance Mapper allows users to rank the...

Date published: July 1, 2018

Wildlife Health Bulletins

Wildlife Health Bulletins are distributed to natural resource/conservation agencies to provide and promote information exchange about significant wildlife health threats. 

Date published: May 3, 2018

Land Treatment Planning Tool

The Land Treatment Planning Tool is designed for resource managers to use when planning land treatments. The tool provides useful summaries of environmental characteristics of planned treatment areas and facilitates adaptive management practices by comparing those characteristics to other similar treatments within a specified distance or area of interest. ...

Date published: March 13, 2018

Wildlife Health Information Sharing Partnership – event reporting system (WHISPers)

The NWHC developed the Wildlife Health Information Sharing Partnership – event reporting system (WHISPers) to increase public awareness of wildlife disease events and promote collaboration and data sharing among wildlife professionals. It is a partner driven tool that provides a dynamic, timely, searchable web-based system for visualizing and accessing data on wildlife disease events...

Date published: March 7, 2018

Geospatial Data for Object-Based High-Resolution Classification of Conifers within Greater Sage-Grouse Habitat across Nevada and a Portion of Northeastern California

These products were developed to provide scientific and correspondingly spatially explicit information regarding the distribution and abundance of conifers (namely, singleleaf pinyon (Pinus monophylla), Utah juniper (Juniperus osteosperma), and western juniper (Juniperus occidentalis)) in Nevada and portions of northeastern California. 

Date published: March 6, 2018

Weighted Surveillance for Detection of Chronic Wasting Disease

This application provides an easy-to-use interface for conducting weighted surveillance for chronic wasting disease (CWD) in white-tailed deer populations. The first tool called 'Design' is used for planning weighted surveillance activities. The second tool called 'Estimation' is for use after sampling for CWD detection has occurred and no positive cases were found.

Date published: March 6, 2018

Annotated bibliography of scientific research on Greater Sage-grouse published since January 2015

The Greater Sage-grouse annotated bibliography was developed as a synthesis of scientific information developed since the records of decision were completed for 2015 Bureau of Land Management/U.S. Department of Agriculture plan amendments for Greater Sage-grouse. This site provides an interactive, searchable interface to summaries of the scientific literature.

Date published: March 6, 2018

Land Treatment Digital Library

The Land Treatment Digital Library (LTDL) was created by the U.S. Geological Survey to catalog legacy land treatment information on Bureau of Land Management lands in the western United States. The LTDL currently houses thousands of treatments from BLM lands across 10 states. 

Date published: March 6, 2018

Conservation Efforts Database

The Conservation Efforts Database is a partnership between the USGS and USFWS to collect and analyze ongoing conservation efforts for the Greater Sage-Grouse. Understanding the distribution and type of conservation actions happening across the landscape will allow visualization and quantification of the extent to which threats are being addressed.

Date published: March 2, 2018

Field Manual of Wildlife Diseases

Access field manual resources from the National Wildlife Health Center.

Filter Total Items: 19
Date published: July 5, 2018

Wildlife Health Information Sharing Partnership – event reporting system (WHISPers)

The NWHC developed the Wildlife Health Information Sharing Partnership – event reporting system (WHISPers) to increase public awareness of wildlife disease events and promote collaboration and data sharing among wildlife professionals. It is a partner driven tool that provides a dynamic, timely, searchable web-based system for visualizing and accessing data on wildlife disease events nationwide.

Date published: July 2, 2018

White-Nose Syndrome Occurrence Map

View current and archived maps of white-nose syndrome occurrence by county/district.

Date published: May 21, 2018

Nonindigenous Aquatic Species Quagga Mussel Sightings Map

Interactive map of the distribution of quagga mussels in North America. This map is provided by the USGS Nonindigenous Aquatic Species program.

Date published: May 21, 2018

Nonindigenous Aquatic Species Zebra Mussel Sightings Map

Interactive map of the distribution of zebra mussels in North America. This map is provided by the USGS Nonindigenous Aquatic Species program.

Date published: May 1, 2018

Chronic Wasting Disease Map

Reported distribution of chronic wasting disease (CWD) in North America. 

Date published: April 19, 2018

USGS Cooperative Fish and Wildlife Research Units: 2017 Year In Review

In September 1960, the 86th Congress passed Public Law 86-686 to facilitate cooperation between the Federal government, colleges and universities, the States, and private organizations for Cooperative Unit Programs of research and education relating to fish and wildlife, and for other purposes. The Cooperative Research Units originated in the U.S. Department of Agriculture in the mid 1930s

Date published: April 3, 2018

Sea Star Wasting Syndrome Map

The map includes information from Pacific Rocky Intertidal Monitoring surveys as well as information from logs submitted by other researchers, divers, and the general public.

Date published: October 30, 2017

Movement Maps for Suisun Marsh Waterfowl and Waterbird Studies

Suisun Marsh is a critical habitat for wintering and breeding waterbirds in California. USGS is working with the California DWR to examine the trends in bird decline and to assess the habitat factors driving long-term survival of waterfowl, rails, and other birds in this important area.

Date published: July 20, 2017

Map of USGS WERC Locations

WERC headquarters, field stations, and sub-stations strategically located in or near California and Nevada bioregions, form the core of the WERC science program.

Date published: July 20, 2017

Re-establishing Waterbird Breeding Colonies in San Francisco Bay

This U.S. Geological Survey (USGS), Western Ecological Research Center (WERC) story map details how partners are using ​science and management to maintain and establish new ​bird ​nesting colonies in support of the South Bay Salt Pond Restoration Project. Any use of trade, firm, or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government.

Date published: February 15, 2017

2016 Cooperative Research Unit Story Map

In this Year in Review report, you will find details on staffing, vacancies, research funding, and other pertinent information. You will also see snapshots of Unit projects with information on how results have been or are being applied by cooperators. That is the essence of what we do: science that matter.

 

Date published: September 20, 2016

The Eastern Region Initiative on the Clinch (ERIC)

The Clinch-Powell River Basins Spanning Virginia and Tennessee

Filter Total Items: 2,895
Year Published: 2018

Fuels guide and database for intact and invaded big sagebrush (Artemisia tridentata) ecological sites—User manual

The Fuels Guide and Database (FGD) is intended to provide fuel loading and vegetation information for big sagebrush (Artemisia tridentata) ecological sites in the Morley Nelson Snake River Birds of Prey National Conservation Area (hereinafter the NCA) in southern Idaho. Sagebrush ecosystems in the NCA and throughout much of the Great Basin are...

Shinneman, Douglas J.; Welty, Justin L.; Arkle, Robert S.; Pilliod, David S.; Glenn, Nancy F.; McIlroy, Susan K.; Halford, Anne S.
Shinneman, D.J., Welty, J.L., Arkle, R.S., Pilliod, D.S., Glenn, N.F., McIlroy, S.K., and Halford, A.S., 2018, Fuels guide and database for intact and invaded big sagebrush (Artemisia tridentata) ecological sites—User manual: U.S. Geological Survey Data Series 1048, 9 p., https://doi.org/10.3133/ds1048.

Year Published: 2018

Multidirectional abundance shifts among North American birds and the relative influence of multifaceted climate factors

Shifts in species distributions are major fingerprint of climate change. Examining changes in species abundance structures at a continental scale enables robust evaluation of climate change influences, but few studies have conducted these evaluations due to limited data and methodological constraints. In this study, we estimate temporal changes in...

Huang, Qiongyu; Sauer, John R.; Dubayah, Ralph O.
Huang, Q., Sauer, J. R., and Dubayah, R. O., 2017, Multi-directional abundance shifts among North American birds and the relative influence of multi-faceted climate factors: Global Change Biology, v. 23, no. 9, p. 3610-3622.

Year Published: 2018

Preliminary evaluation of behavioral response of nesting waterbirds to small unmanned aircraft flight

Small unmanned aircraft systems present an emerging technology with the potential to survey colonial waterbird populations while reducing disturbance in comparison to traditional ground counts. Recent research with these systems has been performed on some colonially nesting avian species; however, none have focused on wading bird species. During...

Reintsma, Kaitlyn; McGowan, Peter C.; Callahan, Carl R.; Collier, Tom; Gray, David; Sullivan, Jeffery D.; Prosser, Diann J.
Reinstma, K. M., McGowan, P. C., Callahan, C., Collier, T., Gray, D., Sullivan, J. D., and Prosser, D. J., 2018, Preliminary evaluation of ehavioral response of nesting waterbirds to small unmanned aircraft flight: Waterbirds, v. 41, no. 3, p. 326-331. https://doi.org/10.1675/063.041.0314

Year Published: 2018

Quantifying climate sensitivity and climate-driven change in North American amphibian communities

Changing climate will impact species’ ranges only when environmental variability directly impacts the demography of local populations. However, measurement of demographic responses to climate change has largely been limited to single species and locations. Here we show that amphibian communities are responsive to climatic variability, using >...

Miller, David A.W.; Campbell Grant, Evan H.; Muths, Erin L.; Amburgey, Staci M.; Adams, Michael J.; Joseph, Maxwell B.; Waddle, J. Hardin; Johnson, Pieter T.J.; Ryan, Maureen E.; Schmidt, Benedikt R.; Calhoun, Daniel L.; Davis, Courtney L.; Fisher, Robert N.; Green, David M.; Hossack, Blake R.; Rittenhouse, Tracy A.G.; Walls, Susan; Bailey, Larissa L.; Cruickshank, Sam S.; Fellers, Gary M.; Gorman, Thomas A.; Haas, Carola A.; Hughson, Ward; Pilliod, David S.; Price, Steven J.; Ray, Andrew M.; Sadinski, Walter; Saenz, Daniel; Barichivich, William J.; Brand, Adrianne B,; Brehme, Cheryl S.; Dagit, Rosi; Delaney, Katy S.; Glorioso, Brad M.; Kats, Lee B.; Kleeman, Patrick M.; Pearl, Christopher; Rochester, Carlton J.; Riley, Seth P. D.; Roth, Mark F.; Sigafus, Brent
Miller, D. A. W., Grant, E. H. C., Muths, E., Amburgey, S. M., Adams, M. J., Joseph, M. B., Waddle, J. H., Johnson, P. J. T., Ryan, M. E., Schmid, B. R., Calhoun, D. L., Davis, C. L., Fisher, R. N., Green, D. M., Hossack, B. R., Rittenhouse, T. A. G., Walls, S. C., Bailey, L. L., Cruickshank, S. S., Fellers, G. M., Gorman, T. A., Haas, C. A., Hughson, W., Pilliod, D. S., Price, S. J., Ray, A. M., Sadinski, W., Saenz, D., Barichivich, W. J., Brand, A. B., Brehme, C. S., Dagit, R., Delaney, K. S., Glorioso, B. M., Kats, L. B., Kleeman, P. M., Pearl, C. A., Rochester, C. J., Riley, S. P. D., Roth, M., and Sigafus, B. H., 2018, Quantifying climate sensitivity and climate-driven change in North American amphibian communities: Nature Communications, v. 9, no. Article number: 3926, p. 1-15. https://doi.org/10.1038/s41467-018-06157-6

Year Published: 2018

Late-season movement and habitat use by Oregon spotted frogs (Rana pretiosa) in Oregon, USA

Many amphibians use multiple habitats across seasons. Information on seasonal habitat use, movement between seasonal habitat types, and habitats that may be particularly valuable is important to conservation and management. We used radio-telemetry to study late-season movement and habitat use by Oregon Spotted Frog (Rana pretiosa) at nine sites...

Pearl, Christopher; Mccreary, Brome; Rowe, Jennifer; Adams, Michael J.
Pearl, C.A., McCreary, B., Rowe, J.C., Adams, M.J., 2018, Late-season movement and habitat use by Oregon spotted frogs (Rana pretiosa) in Oregon, USA: Copeia, v. 106, no. 3, p. 539-549, https://doi.org/10.1643/CH-18-031.

Year Published: 2018

Variation in the vital rates of an Antarctic marine predator: the role of individual heterogeneity

Variation in life‐history traits such as lifespan and lifetime reproductive output is thought to arise, in part, due to among‐individual differences in the underlying probabilities of survival and reproduction. However, the stochastic nature of demographic processes can also generate considerable variation in fitness‐related traits among otherwise...

Paterson, J. Terrill; Rotella, Jay J.; Link, William A.; Garrott, Robert A.

Year Published: 2018

A snapshot of women of the U.S. Geological Survey in STEM and related careers

IntroductionThe term “STEM” has been used to group together the fields of science, technology, engineering, and mathematics and to describe education and professions related to these fields. The professional fields connected to STEM education are thought of as engineering, medicine, and computer technology. Yet these professional fields are merely...

Aragon-Long, Susan C.; Burkett, Virginia R.; Weyers, Holly S.; Haig, Susan M.; Davenport, Marjorie S.; Warner, Kelly L.
Aragon-Long, S.C., Burkett, V.R., Weyers, H.S., Haig, S.M., Davenport, M.S., and Warner, K.L., 2018, A snapshot of women of the U.S. Geological Survey in STEM and related careers: U.S. Geological Survey Circular 1443, 100 p., https://doi.org/10.3133/cir1443.

Year Published: 2018

Mapping the relationships between trail conditions and experiential elements of long-distance hiking

Trail users that experience acceptable social and ecological conditions are more likely to act as trail stewards, exhibit proper trail etiquette, and use low-impact practices. However, the relationships between specific trail conditions and experiential elements of long-distance hiking are not well understood. Therefore, the purpose of this study...

Peterson, Brian A.; Brownlee, Matthew T.J.; Marion, Jeffrey L.
Peterson, B. A., Brownlee, M. T. J., and Marion, J. L., 2018, Mapping the relationships between trail conditions and experiential elements of long-distance hiking: Landscape and Urban Planning, v. 180, p. 60-75. https://doi.org/10.1016/j.landurbplan.2018.06.010

Year Published: 2018

Mercury and lead exposure in avian scavengers from the Pacific Northwest suggest risks to California condors: Implications for reintroduction and recovery

Mercury (Hg) and lead (Pb) are widespread contaminants that pose risks to avian scavengers. In fact, Pb exposure is the primary factor limiting population recovery in the endangered California condor (Gymnogyps californianus) and Hg can impair avian reproduction at environmentally relevant exposures. The Pacific Northwest region of the...

Herring, Garth; Eagles-Smith, Collin A.; Varland, Daniel E.
Herring, G., Eagles-Smith, C.A., Varland, D.E., 2018, Mercury and lead exposure in avian scavengers from the Pacific Northwest suggest risks to California condors- Implications for reintroduction and recovery: Environmental Pollution, p. online, https://doi.org/10.1016/j.envpol.2018.09.005.

Year Published: 2018

Modelling sound attenuation in heterogeneous environments for improved bioacoustic sampling of wildlife populations

Acoustic sampling methods are becoming increasingly important in biological monitoring. Sound attenuation is one of the most important dynamics affecting the utility of acoustic data as it directly affects the probability of detection of individuals by acoustic sensor arrays and especially the localization of acoustic signals necessary in...

Royle, J. Andrew
Royle, J. A., 2018, Modeling sound attenuation in heterogeneous environments for improved bioacoustic sampling of wildlife populations: Methods in Ecology and Evolution, v. 9, no. 9, p. 1939-1947. https://doi.org/10.1111/2041-210X.13040

Year Published: 2018

U.S. Geological Survey energy and wildlife research annual report for 2018

USGS scientists provide scientific information and options that land and resource managers and private industries can use to make decisions regarding the development of energy resources while protecting the health of ecosystems. Studies focus on delivering information to avoid, minimize, or mitigate the impacts of energy infrastructure on fish and...

Khalil, Mona
Khalil, Mona, ed., 2018, U.S. Geological Survey energy and wildlife research annual report for 2018 (ver. 1.1, October 2018): U.S. Geological Survey Circular 1447, 102 p., https://doi.org/10.3133/cir1447.

Year Published: 2018

U.S. Geological Survey sage-grouse and sagebrush ecosystem research annual report for 2018

The sagebrush (Artemisia spp.) ecosystem extends across a large portion of the Western United States, and the greater sage-grouse (Centrocercus urophasianus) is one of the iconic species of this ecosystem. Greater sage-grouse populations occur in 11 States and are dependent on relatively large expanses of sagebrush-dominated habitat. Sage-grouse...

Hanser, Steven E.
Attribution: Ecosystems
Hanser, S.E., ed., 2018, U.S. Geological Survey sage-grouse and sagebrush ecosystem research annual report for 2018: U.S. Geological Survey Circular 1446, 67 p., https://doi.org/10.3133/cir1446.

Filter Total Items: 9
Date published: November 14, 2017

fatalityCMR

Capture-recapture software to correct raw counts of wildlife fatalities using trial experiments for carcass detecition probability and persistence time.

Date published: July 6, 2017

Evidence of Absence (EoA) Software and User's Guide

Software to Estimate Bird and Bat Fatality at Wind Farms

Date published: May 2, 2016

Wildlife Software and Models

A suite of software tools and models developed by Colorado State University and the USGS Colorado Cooperative Fish And Wildlife Research Unit.

Date published: May 2, 2016

monitoR: Acoustic template detection in R

Tools for automated acoustic monitoring of nature.

Date published: May 2, 2016

Fishery Information and Technology Software

Software from the American Fisheries Society

Date published: May 2, 2016

R for Fisheries and Wildlife Applications

FW599: An introduction to data management and R for Fisheries and Wildlife applications--- a lighthearted look

Date published: May 2, 2016

InVEST: 18 different models for ecosystem services

The InVEST tool allows researchers to evaluate relationships between land management actions and wild bee populations.

Date published: December 11, 2012

Fatality Estimator Software

Tool to Evaluate Wildlife Fatalities at Wind-Power Facilities

Date published: January 1, 1999

CloseTest

CloseTest is a Windows program for testing capture-recapture data

Filter Total Items: 667
Juvenile salt marsh harvest mouse
December 31, 2018

Juvenile Salt Marsh Harvest Mouse (Reithrodontomys raviventris)

USGS wildlife biologists holding a juvenile salt marsh harvest mouse (Reithrodontomys raviventris). The species is listed as "endangered" under the Endangered Species Act of 1973.

USGS
December 31, 2018

Cuban treefrog - Osteopilus septentrionalis

Can you hear the difference between the non-native Cuban treefrog and two common Louisiana native treefrogs? Cuban treefrogs’ call is distinctive. Biologist Paul Moler of the Florida Fish and Wildlife Conservation Commission recorded them in South Florida. Credit: Paul Moler, used with permission.

USGS
December 31, 2018

Green treefrog - Hyla cinerea

Green treefrogs call from their favorite habitat, rivers and lakes. They’re native to Louisiana and Florida, where these were recorded. Credit: Paul Moler, used with permission.

Map of AK showing probability of change occurrence
December 31, 2018

Map of AK showing probability of change occurrence

Map of Alaska showing probability (%) of change occurrence. Insets show fire boundaries from the Bureau of Land Management (BLM) Large Fire Database and Landsat 8 imagery (bottom right; 2016) north of Fairbanks, Alaska.

USGS
December 31, 2018

Squirrel treefrog - Hyla squirella (Marion)

Squirrel treefrogs are also native to Florida and Louisiana. Hear them calling from ditches, puddles and other ephemeral pools of water. Credit: Paul Moler, used with permission.
 

October 5, 2018

Bandit Download

This screencast is a tutorial on how to find Bandit for download as well as finding Bandit resources via the BBL's webpages. 
 

Array of photovoltaic cells and a wind energy facility
August 28, 2018

Array of photovoltaic cells and a wind energy facility

Photovoltaic, or solar, cells array at the Ivanpah Solar Power Facility in the Mojave Desert and a wind energy facility in the Northeastern United States.

A restoration field trial site on red soils, adjacent to buttes.
August 16, 2018

Overview of restoration field trial location

A completed restoration field trial site just after installation. Half of the site is seeded, and the other half had plants and weed cloth (white fabric) installed. RAMPS will be collecting data on this site for

...
A group of field workers installs an experimental garden.
August 16, 2018

Installing a restoration field trial site

These workers are planting seedlings as part of the restoration field trial network. Each garden in the network is examining seedlings and seeds in conjunction with restoration treatments to better understand how

...
Bare ground with 2x2 meter square plots of various restoration treatments.
August 16, 2018

Seeding treatment experiment

View of a recently installed Restoration Field Trial Network site in the rangelands of Northern Arizona. This part of the site contains the seeding treatments: mulch, ConMods (metal crosses), pits, and two

...
Image of scientist setting up a radar system in Colorado to test its efficacy in detecting birds and bats flying towards turbine
August 1, 2018

Setting up radar system near a wind energy field in Colorado.

Image of scientist setting up a radar system in Colorado to test its efficacy in detecting birds and bats flying towards spinning wind turbines.

July 19, 2018

Drilling an Ice Core

Researchers start drilling an ice core in the Greater Yellowstone Ecosystem.

Filter Total Items: 321
Date published: September 14, 2018

Identifying Potential Contaminant Exposure to California Condors in the Pacific Northwest

Potential reintroduction of the endangered California Condor to parts of its historic range in the Pacific Northwest would benefit from information on possible threats that could challenge recovery efforts. Exposure to environmental contaminants is a key limiting factor for condor recovery in its southern range.

Date published: September 10, 2018

Cool Tools & Ready Resources for Hot Science

With labs that rival those of your favorite crime scene investigator and tech that would make even the most resourceful problem-solving secret agent jealous, the USGS is developing and using tools that help answer some of the most pressing questions being asked by wildlife, natural resource, and land managers. Here are just a few:

Attribution: Ecosystems
Date published: August 28, 2018

Toad Crossing Ahead: New Study Tests Elevated Roads as Underpasses for Rare Toad

Many amphibians are either too small or too slow to avoid an oncoming car. For some populations of the Federally threatened Yosemite toad (Anaxyrus canorus), this has meant increased mortality from vehicle strikes in addition to other threats from disease, drought, and habitat loss.

Date published: August 21, 2018

Genetic Analysis of Florida's Invasive Pythons Reveals A Tangled Family Tree

A new genetic analysis of invasive pythons captured across South Florida finds the big constrictors are closely related to one another. In fact, most of them are genetically related as first or second cousins, according to a study by wildlife genetics experts at the U.S. Geological Survey.

Date published: August 6, 2018

USGS Scientist Dr. Craig D. Allen Named Ecological Society of America Fellow

The U.S. Geological Survey is celebrating the achievements of Dr. Craig D. Allen, who was recently named an Ecological Society of America (ESA) fellow for making exceptional contributions to a broad array of ecology. Dr. Allen, a research ecologist with the USGS Fort Collins Science Center, joins 27 other newly-initiated ESA fellows from academia, public and private sectors. Fellows are elected for life.

Date published: July 2, 2018

Born in a Los Angeles zoo, released into the San Gabriels, a rare frog bounces back (The LA Times)

SAN GABRIEL MOUNTAINS, CA — Last week, biologists from the USGS Western Ecological Research Center (WERC) and partnering agencies released hundreds of endangered, mountain yellow-legged frog tadpoles back to their historic habitat in southern California.

Date published: June 19, 2018

New Approach May Detect Chronic Wasting Disease Earlier, at Less Cost

A new statistical approach to disease surveillance may improve scientists’ and managers’ ability to detect chronic wasting disease earlier in white-tailed deer by targeting higher-risk animals. This approach can also provide financial and personnel savings for agencies that are required to monitor for wildlife diseases, including the National Park Service, or NPS. 

Date published: June 18, 2018

It’s National Pollinator Week! Get the buzz on USGS pollinator research

Bees, birds, butterflies, bats and beetles provide vital but often invisible pollination services that support terrestrial wildlife and plant communities, and healthy watersheds.

Attribution: Ecosystems
Date published: May 31, 2018

USGS Hurricane Response Met Challenges in 2017, Prepares for 2018

No one has a crystal ball to foresee what will happen during the 2018 hurricane season that begins June 1, but NOAA forecasters say there’s a 75 percent chance this hurricane season will be at least as busy as a normal year, or busier.

Date published: May 25, 2018

USGS Fish Passage Research Helps Fish Get to Spawning Grounds

The Blackstone River in Rhode Island is where one of the Nation’s first fish passages was built back in 1714 to help fish navigate past manmade obstructions so they could complete their instinctual migration cycles.

Date published: May 21, 2018

Scientists Collecting Bird Data on Grasslands in Montana this Spring

Now through late July, 2018, U.S. Geological Survey scientists will conduct fieldwork on public lands in Phillips and Valley counties near Malta and Glasgow, Montana, as part of a grassland bird project.

Ecosystems provides scientific information and decision support to meet Interior’s shared responsibility to manage land and species, fulfill treaty obligations, develop energy and mineral resources on Interior lands, and supply water for irrigation and other human needs. Our main Interior Department partners are listed below. Additional partners are listed throughout our web pages.

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