6 datasets found
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Federal
Terrestrial Condition Assessment (TCA) Feral Pig Density (Map Service)
Department of Agriculture —
Data are derived from generalized linear models and model selection techniques using 129 estimates of population density of wild pigs (Sus scrofa) from 5 continents.... -
Federal
Terrestrial Condition Assessment (TCA) Alaska Drought (Map Service)
Department of Agriculture —
TCA AK drought data represent areas of recent drought stress based on the U.S. Drought Monitor data (https://droughtmonitor.unl.edu/) for two time periods: January 6,... -
Federal
Terrestrial Condition Assessment (TCA) Alaska Climate Exposure Temperature Winter (Map Service)
Department of Agriculture —
The difference in Winter temperature (F) between the reference time period of 1980-2014 and the current time period 2015-2019. Winter months include December,... -
Federal
Terrestrial Condition Assessment (TCA) Alaska Climate Exposure Temperature Fall (Map Service)
Department of Agriculture —
The difference in Fall temperature (F) between the reference time period of 1980-2014 and the current time period 2015-2019. Fall months include September, October,... -
Federal
Terrestrial Condition Assessment (TCA) Grassland Productivity (Map Service)
Department of Agriculture —
The average relative difference of the mean inter-annual variability of vegetation production between a reference time period (1984-2014) and the current time period... -
Federal
Terrestrial Condition Assessment (TCA) Recent Drought Impacts (Map Service)
Department of Agriculture —
The average moisture deficit as a z-score calculated from the reference time period of 1900-2017 and current conditions as 2017-2019. Data were summarized at the...
6 datasets found