1,097 datasets found for "trees"
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Federal
Functional diversity metrics of floodplain forests from Michigan's Lower Peninsula
Department of the Interior —
Floodplain forest species are presumed to interact strongly with the environment, as evidenced by pronounced spatial variation in flood-driven abiotic constraints and... -
Federal
Rangeland Condition Monitoring Assessment and Projection (RCMAP) Bare Ground Fractional Component Time-Series Across the Western U.S. 1985-2021
Department of the Interior —
The RCMAP (Rangeland Condition Monitoring Assessment and Projection) dataset quantifies the percent cover of rangeland components across the western U.S. using... -
Federal
Rangeland Condition Monitoring Assessment and Projection (RCMAP) Sagebrush Fractional Component Time-Series Across the Western U.S. 1985-2021
Department of the Interior —
The RCMAP (Rangeland Condition Monitoring Assessment and Projection) dataset quantifies the percent cover of rangeland components across the western U.S. using... -
Federal
Prairie Fire Assessment of Burned Areas Boundaries for Flint Hills Region
Department of the Interior —
This product ("Prairie fires") presents burned area boundaries for The Flint Hills Ecoregion (KS and OK), one of the most fire prone ecosystems in the United States... -
Federal
Sapflow data from two separate but adjoining ecotones on Bannockburn Plantation near Georgetown, South Carolina, USA (2008 and 2009)
Department of the Interior —
These data support a sap flow study, as represented by dual temperature differentials between heated and unheated probes inserted into trees. Data are from two... -
Federal
Samoan swallowtail, host plant and habitat, specimens, 2013-2014
Department of the Interior —
Surveys for immature life stages of the Samoan swallowtail butterfly (Papilio godeffroyi) were conducted on 117 individually marked host trees (Micromelum minutum) in... -
Federal
Rangeland Condition Monitoring Assessment and Projection (RCMAP) Fractional Component Time-Series Across the Western U.S. 1985-2021
Department of the Interior —
The RCMAP (Rangeland Condition Monitoring Assessment and Projection) dataset quantifies the percent cover of rangeland components across the western U.S. using... -
Federal
Samoan swallowtail, host plant and habitat, tree characteristics, 2013-2014
Department of the Interior —
Surveys for immature life stages of the Samoan swallowtail butterfly (Papilio godeffroyi) were conducted on 117 individually marked host trees (Micromelum minutum) in... -
Federal
Samoan swallowtail, host plant and habitat, tree phenology, 2013-2014
Department of the Interior —
Surveys for immature life stages of the Samoan swallowtail butterfly (Papilio godeffroyi) were conducted on 117 individually marked host trees (Micromelum minutum) in... -
Federal
Rangeland Condition Monitoring Assessment and Projection (RCMAP) Annual Herbaceous Fractional Component Time-Series Across the Western U.S. 1985-2021
Department of the Interior —
The RCMAP (Rangeland Condition Monitoring Assessment and Projection) dataset quantifies the percent cover of rangeland components across the western U.S. using... -
Federal
Sap flux and biophysical measurements of select trees at Panola Mountain Research Watershed, Georgia, 2019
Department of the Interior —
This data release contains a zipped folder with two comma delimited data files and two companion metadata files. The data files are: 1.) sap_flux_data.csv and; 2.)... -
Federal
LANDFIRE 2016 Remap Existing Vegetation Cover (EVC) Micronesia
Department of the Interior —
LANDFIRE's (LF) 2016 Remap (Remap) Existing Vegetation Cover (EVC) represents the vertically projected percent cover of the live canopy for a 30m cell. EVC is... -
Federal
Attributes for NHDPlus Catchments (Version 1.1) for the Conterminous United States: NLCD 2001 Tree Canopy
Department of the Interior —
This data set represents the mean percentage of tree canopy from the Canopy Layer of the National Land Cover Dataset 2001, (LaMotte and Wieczorek, 2010), compiled for... -
Federal
Experimental data comparing two coral grow-out methods in nursery-raised Acropora cervicornis
Department of the Interior —
Staghorn coral, Acropora cervicornis, is a threatened species and the primary focus of western Atlantic reef-restoration efforts to date. As part of the USGS Coral... -
Federal
LANDFIRE 2016 Remap Forest Canopy Cover (CC) AK 2020 Capable Fuels
Department of the Interior —
LANDFIRE's (LF) 2016 Remap Forest Canopy Cover (CC) describes the percent cover of the tree canopy in a stand, CC is a vertical projection of the tree canopy cover... -
Federal
LANDFIRE Remap Forest Canopy Base Height (CBH) Micronesia
Department of the Interior —
LANDFIRE’s (LF) Remap Canopy Base Height (CBH) supplies information used in fire behavior models to determine the critical point at which a surface fire will... -
Federal
LANDFIRE 2016 Remap Forest Canopy Base Height (CBH) AK 2020 Capable Fuels
Department of the Interior —
LANDFIRE’s (LF) 2016 Remap Canopy Base Height (CBH) supplies information used in fire behavior models to determine the critical point at which a surface fire will... -
Federal
Mapped Wetland Features for a part of Dorman Slough near the Lower Brule Indian Reservation, 2012-13
Department of the Interior —
Real-time kinematic global navigation satellite systems equipment was used to map features of wetlands at six locations of interest to the Lower Brule Sioux Tribe.... -
Federal
Ceratocystis Pathogen Presence on Beetles
Department of the Interior —
These data contain the documentation of culturing results of Ceratocystis lukuohia and Ceratocystis huliohia from ambrosia beetle (Coleoptera: Curculionidae) bodies.... -
Federal
Data to support surface elevation change and vertical accretion data to support assessment of hummock formation/loss in tidal freshwater forested wetlands along the U.S. Atlantic coast (2009-2021)
Department of the Interior —
This study evaluated surface elevation change and vertical accretion of sediments in hollows and on top of hummocks associated with the base of tree stems in tidal...
1,097 datasets found for "trees"