Found 90 datasets matching "invasive annual grasses".
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Greater Sage-Grouse Wildfire, Invasive Annual Grasses & Conifer Expansion Assessment (Fire and Invasive Assessment Tool (FIAT)), June 2014. The purpose of this assessment is to identify priority...
Search relevance: 185.52 | Views last month: 0 -
To determine if invasive annual grasses increased around energy developments after the construction phase, we calculated an invasives index using Landsat TM and ETM+ imagery for a 34-year time...
Search relevance: 174.79 | Views last month: 1 -
Southern Great Basin - Greater Sage-Grouse Wildfire, Invasive Annual Grasses, and Conifer Expansion Assessment Document, March 2015. The FIAT assessments were developed using methods described in...
Search relevance: 168.16 | Views last month: 0 -
Central Oregon - Greater Sage-Grouse Wildfire, Invasive Annual Grasses, and Conifer Expansion Assessment Document, March 2015. The FIAT assessments were developed using methods described in the...
Search relevance: 164.78 | Views last month: 0 -
Northern Great Basin - Greater Sage-Grouse Wildfire, Invasive Annual Grasses, and Conifer Expansion Assessment Document, March 2015 The FIAT assessments were developed using methods described in...
Search relevance: 161.98 | Views last month: 0 -
Snake Salmon Beaverhead - Greater Sage-Grouse Wildfire, Invasive Annual Grasses, and Conifer Expansion Assessment Document, March 2015. The FIAT assessments were developed using methods described...
Search relevance: 158.98 | Views last month: 0 -
Warm Springs Valley/Western Great Basin - Greater Sage-Grouse Wildfire, Invasive Annual Grasses, and Conifer Expansion Assessment Document, March 2015. The FIAT assessments were developed using...
Search relevance: 145.43 | Views last month: 0 -
We used Rangeland Condition Monitoring Assessment and Projection (RCMAP) maps of annual herbaceous fractional components (mostly invasive annual grasses) to calculate mean rate of change in...
Search relevance: 137.72 | Views last month: 0 -
The spatial context of invasions is increasingly recognized as important for the success and efficiency of management actions. This information can be key for managing invasive grasses that...
Search relevance: 126.97 | Views last month: 0 -
Unprecedented wildfire frequency fueled by invasive annual grasses threatens sagebrush habitats. To suppress fire and conserve sagebrush, land management agencies have installed ~10,000 km of fuel...
Search relevance: 97.34 | Views last month: 0 -
Maps of invasive annual grasses were created using multi-season Landsat imagery over a 12 years period (2009-2020), and validated using an extensive network of plot data. Annual maps were used to...
Search relevance: 82.73 | Views last month: 0 -
Data includes functional group cover of exotic annual grasses and deep rooted perennial grasses within the first five years after the 2015 Soda wildfire across different post-fire restoration...
Search relevance: 79.46 | Views last month: 0 -
BLM Natl FIAT Potential Ecosystem Resilience and Resistance in Sagebrush Habitat 2015 Integer Raster
A 30 meter integer grid representing ecosystem resilience and resistance in sagebrush habitat. “Resilience” and “resistance” to rangeland fire is the basis of the Fire and Invasive Assessment Tool...
Search relevance: 76.85 | Views last month: 2 -
Arid ecosystems are often vulnerable to transformation to invasive-dominated states following fire, but data on persistence of these states are sparse. The grass/fire cycle is a feedback process...
Search relevance: 71.50 | Views last month: 0 -
This data represents a management strategy of the Fire and Invasives Assessment Tool (FIAT). Potential treatment area polygons identify treatment need, type, priority and timeframe within the...
Search relevance: 70.75 | Views last month: 0 -
A 30 meter integer grid derived from USGS GAP data published in 2010 of sagebrush land cover within 120 meters of conifer land cover. It is one of several inputs used in the BLM FIAT analysis...
Search relevance: 70.40 | Views last month: 3 -
A 30 meter integer grid derived from USGS GAP data published in 2010 of sagebrush land cover within 120 meters of conifer land cover. It is one of several inputs used in the BLM FIAT analysis...
Search relevance: 70.26 | Views last month: 3 -
Wildfire events are becoming more frequent and severe on a global scale. Rising temperatures, prolonged drought, and the presence of pyrophytic invasive grasses are contributing to the degradation...
Search relevance: 69.96 | Views last month: 0 -
A 30 meter integer grid derived from USGS GAP data published in 2010 of sagebrush land cover within 120 meters of conifer land cover. It is one of several inputs used in the BLM FIAT analysis...
Search relevance: 69.56 | Views last month: 2 -
A 30 meter integer grid derived from USGS GAP data published in 2010 of sagebrush land cover within 120 meters of conifer land cover. It is one of several inputs used in the BLM FIAT analysis...
Search relevance: 69.56 | Views last month: 0
