Found 224 datasets matching filters.
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The Plant Variety Protection Office (PVPO) Scanned Certificates Database is a collection of Certificates of Protection for new plant varieties that are seed reproduced or tuber propagated. A...
Search relevance: 1.00 | Views last month: 54 | Catalog Last Checked: May 05, 2026 at 11:50 PM -
The data tables provides a monthly roll up of key parameters at Wastewater treatment plants including SPEDES permit requirements
Search relevance: 1.00 | Views last month: 25 | Catalog Last Checked: May 05, 2026 at 10:28 PM -
This dataset presents information about facilities relating to the mineral industries of Latin America and the Caribbean. Facilities include mines, mineral processing plants (including refineries...
Search relevance: 1.00 | Views last month: 24 | Catalog Last Checked: May 05, 2026 at 08:09 PM -
This ongoing data package, which began in 1992, contains monthly plant phenological observations by species at the 15 Net Primary Production (NPP) study sites at the Jornada Experimental Range...
Search relevance: 1.00 | Views last month: 22 | Catalog Last Checked: May 05, 2026 at 11:46 PM -
The objective of this ongoing study is to investigate how pulses of precipitation translate into pulses of plant aboveground net primary productivity (NPP) across grassland to shrubland ecotones...
Search relevance: 1.00 | Views last month: 18 | Catalog Last Checked: May 05, 2026 at 11:48 PM -
This dataset corresponds to a current availability of plant species in various containers being offered to clients of the Greenbelt Native Plant Center. Each line of data represents one instance...
Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: May 11, 2026 at 02:31 PM -
The objective of this ongoing study is to investigate how pulses of precipitation translate into pulses of plant aboveground net primary productivity (ANPP) across grassland to shrubland ecotones...
Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: May 05, 2026 at 11:48 PM -
The objective of this ongoing study is to determine the effect of cattle grazing and shrub removal on the decline and recovery of perennial grasses in a mesquite-invaded black grama grassland on...
Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: May 05, 2026 at 11:46 PM -
The objective of this ongoing study is to investigate how pulses of precipitation translate into pulses of plant aboveground net primary productivity (NPP) across grassland to shrubland ecotones...
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: May 05, 2026 at 11:48 PM -
Ammodramus savannarum ammolegus (commonly referred to as the Arizona Grasshopper Sparrow) occurs in the desert and plains grasslands of southeastern Arizona, southwestern New Mexico, and northern...
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: May 05, 2026 at 09:12 PM -
This data set contains sensitive biological resource data for submerged aquatic vegetation (SAV), rare plant species [Water howellia (Howelia aquatilis) and Columbia yellowcress (Rorippa...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: May 06, 2026 at 01:46 PM -
High resolution vegetation polygons mapped by the National Park Service. The Vegetation Map of Sequoia and Kings Canyon National Parks was produced over an eight year period (2000-2007) to...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: March 28, 2026 at 07:39 PM -
The U.S. has been providing national-scale estimates of forest carbon stocks and stock change to meet United Nations Framework Convention on Climate Change reporting requirements for years....
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: May 05, 2026 at 11:49 PM -
This map shows trends in the total number of growing degree days per year at 305 weather stations . The color and size of the symbols represent percent change between 1948 and 2020, based on the...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: May 06, 2026 at 12:31 AM -
The United States Geological Survey (USGS) and National Park Service (NPS) formed the USGS-NPS Vegetation Mapping Program in 1994 to map the vegetation of National Park System units in accordance...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: March 28, 2026 at 07:38 PM -
Inventory of vascular plants within coastal bogs, wetlands, and lakeshores of Olympic National Park tabular data, 2003-2004. Vascular plant species were identified within contrasting hydrologic...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: March 04, 2026 at 06:50 AM -
This data set contains sensitive biological resource data for rare terrestrial plants in coastal Rhode Island, Connecticut, New York, and New Jersey. Vector points in this data set represent rare...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: May 06, 2026 at 01:56 PM -
This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. Point layer of Licensed Plant Facilities by the Maryland Department of Agriculture (MDA). Last Updated:...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: May 14, 2026 at 11:55 PM -
The U.S. has been providing national-scale estimates of forest carbon stocks and stock change to meet United Nations Framework Convention on Climate Change reporting requirements for years....
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: May 05, 2026 at 11:49 PM -
Geophysical properties (P-wave velocity, gamma ray density, and magnetic susceptibility), geochronologic (radiocarbon, excess Lead-210, and Cesium-137), and geochemical data (organic carbon...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: May 05, 2026 at 10:17 PM
