Cool Thermic Slopes
Scenario model
Current ecosystem state
Select a state
Management practices/drivers
Select a transition or restoration pathway
- Transition T1.a More details
- Transition T1.b More details
- Restoration pathway R2.a More details
- Transition T2.a More details
- Restoration pathway R3.a More details
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No transition or restoration pathway between the selected states has been described
Target ecosystem state
Select a state
Submodel
Submodel
Mechanism
T1.a This transition occurs after decades of little to no disturbance to the canopy layers, resulting in a build up of fuels and higher density of live vegetation (especially shrubs). A high severity, stand replacing fire will then trigger a shift towards chaparral vegetation communities. Shrubs adapted to the new fire regime, sprout and seed at a much higher rate than the tree component.
Mechanism
T1.b This transition occurs after repeated fires or active brush management/chemical treatment to produce an open savannah.
Mechanism
R2.a This restoration pathway occurs after active brush management, chemical treatment, followed up with tree planting.
Mechanism
T2.a This transition occurs with active brush management; chemical treatment, and repeated prescribed burning.
Model keys
Briefcase
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Ecological sites
Major Land Resource Areas
The Ecosystem Dynamics Interpretive Tool is an information system framework developed by the USDA-ARS Jornada Experimental Range, USDA Natural Resources Conservation Service, and New Mexico State University.