70 datasets found
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Federal
Nunatak Monitoring by the Southwest Alaska Network (SWAN): 2005-2016 — Data Package
Department of the Interior —
This data package contains data from nunatak vegetation monitoring efforts in 2005 and 2016 at Kenai Fjords National Park (KEFJ) and Lake Clark National Park and... -
Federal
Upland Vegetation and Soils Monitoring for the Northern Colorado Plateau Network: 2009-2023 - Data Package
Department of the Interior —
Uplands are land areas lying above the elevation where flooding generally occurs—areas found beyond riparian zones. Uplands represent the vast majority of land area... -
Federal
Hawaii Volcanoes National Park Vascular Plant Inventory Dataset, Kahuku
Department of the Interior —
In 2003, the National Park Service acquired 46,943 ha of Kahuku Ranch, in the Ka'u district of Hawaii. This addition to Hawaii Volcanoes National Park... -
Federal
Spring and Fall plant cover across grassland-shrubland ecotones at 3 sites in the Jornada Basin, 2005-ongoing
Department of Agriculture —
The objective of this ongoing study is to investigate how pulses of precipitation translate into pulses of plant aboveground net primary productivity (ANPP) across... -
Federal
Perennial (shrubs, perennial grasses) and Annual Plant Data from Transects at the Desert Tortoise Research Natural Area, 1989, 1993, 1997, 2002, and 2012
Department of the Interior —
Data on annual and perennial plants were collected during four survey years (1989, 1993, 1997, and 2012) at a 7.77 sq. km the Desert Tortoise Research Natural Area in... -
Federal
Wetland vegetation and elevation of Arcadia Marsh, Michigan (1995-2010)
Department of the Interior —
Vegetation sampling and elevation data were collected to characterize the sedge-grass meadow of Arcadia Marsh, Arcadia, Michigan (USA), a drowned river mouth wetland... -
Federal
Morphogroups of biocrusts following seasons of grazing near Boise, Idaho
Department of the Interior —
The data were collected at Morley Nelson, Birds of Prey National Conservation Area (NCA) where known grazing regimes, including the season of grazing, have been in... -
Federal
Forest Inventory Phase II data for the Upper Mississippi River National Wildlife and Fish Refuge-Winona District
Department of the Interior —
Forest Inventory Phase II GIS data for the Upper Mississippi River National Wildlife and Fish Refuge-Winona District. Data is based off U.S. Army of Corps Engineers'... -
Federal
Plant phenology observations at 15 sites at Jornada Basin LTER, 1992-ongoing
Department of Agriculture —
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... -
Federal
Annual Aboveground Net Primary Productivity by plant functional groups across grassland-shrubland ecotones at 3 sites in the Jornada Basin, 2006-ongoing
Department of Agriculture —
The objective of this ongoing study is to investigate how pulses of precipitation translate into pulses of plant aboveground net primary productivity (NPP) across... -
Federal
Little Pend Oreille NWR: Invasive Plant Inventory - Grid-based: Survey Grid (50 x 50 m) for Conducting Field-based Invasive Plant Surveys
Department of the Interior —
This dataset was created to facilitate field-based invasive plant surveys. Each grid-cell constitutes a possible survey area within which a field surveyor documents... -
Federal
Native and Invasive Species Plant Growth and Mortality in Growth Media Inoculated with Bacteria Found on Phragmites From New Jersey (2016)
Department of the Interior —
Bacteria were isolated from seeds of non-native Phragmites australis (haplotype M) then representatives were evaluated for their capacities to become... -
Federal
Greenhouse gas fluxes, dissolved gas concentrations, and water properties of laboratory mesocosms
Department of the Interior —
The data describe greenhouse gas (GHG) emissions, dissolved GHG concentrations, and mesocosm conditions (vegetation, hydrologic phases, ambient conditions) of a... -
Federal
Perennial grass recovery following livestock overgazing and shrub removal: an experiment at the Jornada Experimental Range (Jornada Basin LTER), 1996-2016
Department of Agriculture —
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-... -
Federal
Minidoka NWR Invasive Plant Inventory - Grid-based: Survey123 Results on Weed Species Occurrences (Archived Version)
Department of the Interior —
This geospatial dataset consists of points corresponding to the center of 50 x 50 m grid cells which were surveyed for a finite set of target invasive plant species... -
Federal
MCSP Monarch and Plant Monitoring - SAS Output Summarizing SOP 1 Descriptive Attributes of 2018 Monitoring Sites
Department of the Interior —
Output from programming code written to summarize data describing 2018 MCSP Trial monitoring sites acquired using a SOP 1 (see ServCat reference 103364) of FWS Legacy... -
Federal
Disturbance characteristics, vegetation and biocrust cover from the northern Great Basin (USA) 2012-2013
Department of the Interior —
Fifteen fires from the Chronosequence dataset (see Knutson et al. 2014) were visited in 2012 and 2013 and surveyed for cover of lichens and mosses. Fires were... -
Federal
Forest Inventory Phase I data for the Upper Mississippi River National Wildlife and Fish Refuge-Winona District
Department of the Interior —
Forest Inventory Phase I excel data for the Upper Mississippi River National Wildlife and Fish Refuge-Winona District. Data is based off U.S. Army of Corps Engineers'... -
Federal
2016-2020 Forest Inventory Phase II data for the Upper Mississippi River National Wildlife and Fish Refuge-Winona District
Department of the Interior —
Forest Inventory Phase II GIS data for the Upper Mississippi River National Wildlife and Fish Refuge-Winona District. Data is based off U.S. Army of Corps Engineers'... -
Federal
Primary production and precipitation data along an elevation gradient in and adjacent to the San Francisco Mountains near Flagstaff, Arizona - 2015-2020
Department of the Interior —
These data were compiled to allow further understanding of how aboveground net primary production of different plant functional types in ecosystems along an elevation...
70 datasets found