The Southwest Biological Science Center:
Providing Unbiased Actionable Science & Information to Support Natural Resource Management Needs of the U.S. & Department of the Interior Priorities
Providing Unbiased Actionable Science & Information to Support Natural Resource Management Needs of the U.S. & Department of the Interior Priorities
New backcountry alert system for the Grand Canyon
Visitors can subscribe to the alert system using satellite communication devices
Visitors can subscribe to the alert system using satellite communication devices
The Southwest Fire Innovation Landscape Network
Advanced tools for fuel monitoring and assessment of wildfire risk
Advanced tools for fuel monitoring and assessment of wildfire risk
SBSC Science Informs Invasive Species Management
From efforts to deter smallmouth bass, predict insect invasions, and combat non-native plants — our science gives managers tools that lead to real on-the-ground results.
From efforts to deter smallmouth bass, predict insect invasions, and combat non-native plants — our science gives managers tools that lead to real on-the-ground results.
Southwest Energy Exploration
SBSC provides expertise and data to land managers to improve ecosystem services during and after energy development.
SBSC provides expertise and data to land managers to improve ecosystem services during and after energy development.
Southwest Biological Science Center
The SBSC provides sound science, specialized expertise, and objective and timely tools to Federal and State agencies and the public to inform land management decision-making, and support thriving landscapes for the Southwest’s abundant natural resources and vast public lands. This research assists those who manage, conserve, and rehabilitate rivers and arid regions of the nation.
Dryland Ecology and Management Support - the Terrestrial Drylands Ecology (TDE) branch of SBSC
Dryland Ecology and Management Support - the Terrestrial Drylands Ecology (TDE) branch of SBSC
SBSC conducts research in terrestrial drylands to deliver information that aids land & wildlife management to promote productive ecosystems. Our work provides tools used to mitigate impacts of drought, wildfire, and invasive species, as well as science that supports Department of the Interior economic and cultural activities including recreation and ranching.
Grand Canyon Monitoring and Research Center & Lake Powell research - the River Ecosystems branch of the SBSC
Grand Canyon Monitoring and Research Center & Lake Powell research - the River Ecosystems branch of the SBSC
The SBSC Rivers branch, which includes the Grand Canyon Monitoring & Research Center, studies the biology, ecology, and processes of rivers, primarily in the SW. We provide the public and decision makers with relevant scientific information about the status and trends of natural, cultural, and recreational resources of the Colorado River in Grand Canyon, and Lake Powell.
Quick Links
Quick Links
- Learn how SBSC supports DOI priorities
- GCMRC science informs hydropower and invasive species management
- SBSC initiatives support ecosystems & economies on the Colorado Plateau
- Restoration Assessment & Monitoring Program for the Southwest (RAMPS)
- Outstanding in the Field podcasts
- The Southwest Repeat Photography Collection
- Our Staff Directory
News
New backcountry alert system warns Grand Canyon visitors about flash floods in areas without cellular signal
New backcountry alert system warns Grand Canyon visitors about flash floods in areas without cellular signal
Ecological Thresholds, Abiotic Stress, and Climate Change: A Conceptual Framework
Ecological Thresholds, Abiotic Stress, and Climate Change: A Conceptual Framework
The Changing Range: USGS initiatives support resilient ecosystems and economies on the Colorado Plateau
The Changing Range: USGS initiatives support resilient ecosystems and economies on the Colorado Plateau
Publications
Climate change impacts on plant communities in the sagebrush region—A science synthesis to inform Bureau of Land Management resource management: Climate change impacts on plant communities in the sagebrush region—A science synthesis to inform Bureau of Land Management resource management:
This report synthesizes current (2024) science-based knowledge related to the impacts of climate change on big sagebrush vegetation in Western North America. This effort was conducted through the U.S. Geological Survey working with the Bureau of Land Management as part of multiple science syntheses to aid management agencies developing environmental impacts assessments in response to...
Soil moisture partitioning between under canopy and interspace environments in shrublands of the northern Chihuahuan Desert Soil moisture partitioning between under canopy and interspace environments in shrublands of the northern Chihuahuan Desert
Soil moisture is a key link between hydrologic and ecologic processes in desert shrublands. Understanding how soil moisture is spatially distributed in desert shrublands provides valuable insights into how shrubs use and impact limiting water resources, and how shrublands may respond to future meteorological and climate change. Our goals were to determine how soil moisture is partitioned...
Precipitation pulse dynamics are not ubiquitous: A global meta-analysis of plant and ecosystem carbon- and water-related pulse responses Precipitation pulse dynamics are not ubiquitous: A global meta-analysis of plant and ecosystem carbon- and water-related pulse responses
Ecosystem responses to precipitation pulses (“pulse responses”) exert a large control over global carbon, water, and energy cycles. However, it is unclear how the timing and magnitude of pulse responses will vary across ecosystems as precipitation regimes shift under accelerating climate change. To address this issue, this study evaluates how plants and ecosystems respond to...
Science
USGS Science Syntheses for Public Lands Management
Scientific information is fundamental to understanding how proposed actions on public lands may impact the environment. Development of new science is occurring at rates that can make it challenging for biologists, resource managers, decision makers, private landowners, and other stakeholders to ensure they are using up-to-date, high-quality science information to inform their decisions. Further...
The Innovation Landscape Network
As public, tribal, and military lands continue to experience rapid change brought on by fire, invasive species, and drought, there is a growing need for science-management partnerships to apply innovative research and technologies to support decision-making at an accelerated pace.
SBSC: Providing Unbiased Actionable Science & Information to Support Natural Resource Management Needs of the U.S. & Department of the Interior Priorities
The U.S. Geological Survey Southwest Biological Science Center (SBSC) is uniquely positioned in the Colorado River Basin to provide sound information, specialized expertise, and innovative tools to support the management and sustained use of natural resources on public and Tribal lands in the Southwest U.S.