• Organization: Department of the Interior
• Updated: 2022-04-20T00:00:00Z

The Long Term Resource Monitoring (LTRM) program employs a destructive harvest method for sampling aquatic vegetation whereby a rake is dragged ~1.5 m over the substrate and plant materials are...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2021-06-11T00:00:00Z

This set of non-spatial tables provides a detailed link (crosswalk) between the general classification within Long Term Resource Monitoring (LTRM) land cover/use (LCU) geospatial layers and the...

• xml
• xml

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2024-01-09T00:00:00.000+00:00

The Commonwealth of the Northern Mariana Islands’ Long-term Marine Monitoring Program (LTMMP) has extensively gathered monitoring data across the region. LTMMP divers have collected data from...

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• Organization: Department of the Interior
• Updated: 2021-06-11T00:00:00Z

This non-spatial table provides a coarse link (crosswalk) between the general classification within Long Term Resource Monitoring (LTRM) land cover/use (LCU) geospatial layers and the U.S....

• xml
• xml

• Organization: Department of the Interior
• Updated: 2026-01-16T00:00:00Z

Streams Ecological Integrity (SEI) Macroinvertebrate data package at Glacier National Park, Grant-Kohrs Ranch Historical Site, Little Bighorn Battlefield National Monument and Rocky Mountain...

• csv
• xml
• csv
• csv

• Organization: Department of the Interior
• Updated: 2022-04-29T00:00:00Z

The csv file includes all individual non-young-of-year fishes collected in unstructured channel borders of the Upper Mississippi River using daytime electrofishing from 1993 through 2015,...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2025-03-12T00:00:00Z

This dataset was used to characterize and report trends of landbird population parameters across the Chihuahuan Desert Network from 2010 to 2014, 2016, and 2017 (Big Bend National Park only) in...

• csv
• csv
• xml
• csv

• Organization: Department of the Interior
• Updated: 2020-06-03T00:00:00Z

This database contains all long-term vegetation monitoring data related to elk (Cervus elaphus) reintroduction and management in GRSM. Each vegetation plot consists of an exclosure plot and a...

• none
• xls

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2002-01-01T00:00:00.000+00:00

Water quality observations made over long time periods can provide important feedback to scientists and to local, state, and national resource managers about actions taken to manage, protect, and...

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• Organization: Department of the Interior
• Updated: 2022-05-18T00:00:00Z

In 2013 and 2014, standardized electrofishing was conducted above and below Lock and Dam 19 (i.e., in Pools 19 and 20 respectively) of the Upper Mississippi River (UMR). Sampling was consistent...

• xml
• xml

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-09-13T00:00:00.000+00:00

This dataset contains raw sampling data beginning in 1989 for a long-term environmental and seagrass monitoring station in Laguna Madre (“LM-151”). This project served to understand environmental...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2015-05-31T00:00:00.000+00:00

The Government of Guam's Long-term Coral Reef Monitoring Program, coordinated by the University of Guam Marine Lab, involves the collection of data for a suite of coral reef ecosystem health...

• Organization: Department of the Interior
• Updated: 2025-05-09T00:00:00Z

This is a project-based dataset resulting from a collaborative study of long-term trends in water quality, hydrology, and meteorological phenomena in the Lake Superior basin, as featured in the...

• xml
• csv

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2014-10-09T00:00:00.000+00:00

The Government of Guam's Long-term Coral Reef Monitoring Program, coordinated by the Guam Coastal Management Program until October 2013 and now coordinated by the University of Guam Marine Lab,...

• Organization: Department of Energy
• Updated: 2025-09-21T21:47:24Z

This is a presentation on Designing, Characterizing & Optimizing Proppant & Flow Monitoring Materials for a Utah FORGE Engineered Geothermal System by Oklahoma State University, presented by Dr....

• pdf
• pdf
• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 1995-01-01T00:00:00.000+00:00

Water quality observations made over long time periods can provide important feedback to scientists and to local, state, and national resource managers about actions taken to manage, protect, and...

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• none
• none
• none

• Organization: Department of the Interior
• Updated: 2026-01-06T00:00:00Z

Changes in coastal topography, whether caused by erosion or accretion, vary both spatially and temporally. Understanding these variations is key to early recognition of potential problems...

• csv
• xml
• csv
• csv
• csv

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2021-10-15T00:00:00.000+00:00

The NOAA National Estuarine Research Reserve (NERR) System-wide Monitoring Program (SWMP) collects meteorological, water quality, and nutrient/pigment data on an ongoing basis. Meteorological...

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• +1 more

• Organization: Department of the Interior
• Updated: 2023-06-14T00:00:00Z

To support floodplain forest research and management actions on the Upper Mississippi River System (UMRS), contiguous forested areas in the UMRS floodplain were developed and a wide range of...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2023-08-15T00:00:00Z

In 2021, on the island of Molokai, reserves managed by The Nature Conservancy and the Hawaii Department of Land and Natural Resources; as well as Kalaupapa National Park were surveyed for...

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• csv
• csv
• csv
• csv
• csv
• +8 more