Cold Wet Conifer Mountains and Plateaus (ABLA/VASC-VAME)
Circle-spoke model
Scenario model
Current ecosystem state
Select a state
Management practices/drivers
Select a transition or restoration pathway
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No transition or restoration pathway between the selected states has been described
Target ecosystem state
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Description
The historical reference state of this ecological site was influenced by a variety of disturbance elements, including the impacts of mixed and stand replacement fires which occurred on a relatively infrequent basis. Disturbances to the ecologic site also came in the form of other biotic and abiotic factors, most notably from larger scaled insect and disease mortality. Although the impact of wildfire was a less dominant disturbance agent compared to warmer and drier forests, it was still an important factor in the ecological processes of these forests. Given the high elevation of this site, potential constraints to timber production and ecological resilience to altered disturbance due to high precipitation, no alternative states are described.
Submodel
States 1, 5 and 2 (additional transitions)
1.1. Reference plant community, Mature forest, Closed canopy
1.5. Young forest, Open canopy
1.2. Mature forest, Open canopy
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.