Found 44 datasets matching "permanent plots".
-
This data set consists of current 2019 and historic ~1940 vegetative cover classification of Chassahowitzka NWR based on the Florida Natural Area Inventory classification. Also vegetation plot...
Search relevance: 60.72 | Views last month: 0 -
This data package contains North Coast and Cascades Network (NCCN) Inventory and Monitoring Program forest vegetation tabular data collected during 2005-2018 in Mount Rainier National Park (MORA),...
Search relevance: 32.97 | Views last month: 0 -
This GIS data shows the locations of the permanent plots established as part of this research project
Search relevance: 32.83 | Views last month: 0 -
This dataset holds aboveground biomass (AGB) estimates at 10-m spatial resolution for the Howland Research Forest in central Maine for 2012, 2015, 2017, 2021, and 2023. Forest inventory data were...
Search relevance: 29.60 | Views last month: 1 -
This summary data set in Microsoft Excel format is from the master relational database for whitebark pine pine tree monitoring starting in 2004 at permanent, long term monitoring plots on...
Search relevance: 29.57 | Views last month: 1 -
In 1990 the US Geological Survey Fort Collins Science Center and National Park Service Water Resources Division established 133 permanent 1meter (m) X 2 m plots along the Gunnison River near...
Search relevance: 28.53 | Views last month: 1 -
In 2020, a field experiment was started to look at the combined impacts of biological control and herbicide on Lygodium microphyllum. At two heavily L. microphyllum invaded sites with high mite...
Search relevance: 27.49 | Views last month: 0 -
In 1996, 400 tree-centered plots were established by first randomly choosing x- and y- coordinates from an imaginary grid overlaying the study area. Each random point was also randomly assigned a...
Search relevance: 27.11 | Views last month: 0 -
The spreadsheets associated with this read me file contain data collected as a part of the lichen monitoring field work. This field work was conducted during the summer of 2012 in Gates of the...
Search relevance: 26.92 | Views last month: 0 -
This data release contains two tables with information on seasonal values for temperature, wind, and snow cover collected at the Colville River Delta, Alaska, 2011-2018. Researchers with the U.S....
Search relevance: 26.47 | Views last month: 0 -
This data release consists of vegetation cover, soil surface elevation (also called vertical land motion of the wetland (VLMw)), and vertical accretion data collected over 23 months beginning in...
Search relevance: 25.61 | Views last month: 0 -
We studied black-tailed prairie dogs (Cynomys ludovicianus) on the Conata Basin, Buffalo Gap National Grassland, South Dakota, USA, 2007-2009. We live-trapped and sampled prairie dogs in 2007...
Search relevance: 25.57 | Views last month: 0 -
This data set includes estimates of aboveground biomass (AGB) in 2012 from the Penobscot Experimental Forest (PEF) in Bradley, Maine. The AGB was modeled using LiDAR data gathered with the LiDAR...
Search relevance: 25.20 | Views last month: 0 -
The Blue Ridge Parkway is remarkable in many aspects and has served a large number of public interests from recreational activities including sightseeing and hiking, to natural history studies...
Search relevance: 24.73 | Views last month: 2 -
To study the long-term effects of hydrology and salinity on the health of these systems, we fitted dendrometer bands on selected trees in permanent forest productivity plots established between...
Search relevance: 23.08 | Views last month: 0 -
This dataset provides 30-meter gridded estimates of aboveground biomass (AGB), forest canopy height, and canopy coverage for Maryland, Pennsylvania, and Delaware in 2011. Leaf-off LiDAR data were...
Search relevance: 23.01 | Views last month: 0 -
This data set contains three ASCII files (.txt format). One data file contains above-ground biomass, litter, litterfall, herbivory, biomass change, and above-ground net primary productivity (ANPP)...
Search relevance: 22.60 | Views last month: 0 -
This data set contains five NPP data files and three climate data files (ASCII .txt format). There is one NPP file for each of the five sub-types of upper montane tropical forest located along...
Search relevance: 22.49 | Views last month: 0 -
This dataset contains data collected at 5 monitoring stations in Golden Gate National Recreation Area and Point Reyes National Seashore as part the San Francisco Bay Area Network Rocky Intertidal...
Search relevance: 21.85 | Views last month: 10 -
This data set reports the ages and growth rates of trees determined by radiocarbon dating (14C) in three Amazonia forests. Tree samples were collected from permanent research plots at ZF2 km 34,...
Search relevance: 21.82 | Views last month: 0
