Batture - Frequently Flooded Very Poorly Drained Ponded Oxbow and Swale Forest
Scenario model
Current ecosystem state
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Management practices/drivers
Select a transition or restoration pathway
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Transition T 1-2
Wind or water force causing canopy gaps.
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Transition T 1-3
Increased water depth.
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Transition T 2-1
Regeneration of natural species.
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Transition T 2-3
Increased water depth.
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Transition T 3-1
Reduced water depth.
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Transition T 3-2
Reduced water depth.
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No transition or restoration pathway between the selected states has been described
Target ecosystem state
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Description
This is the lowest areas on the local landscape and they will likely have a species composition of baldcypress (Taxodium distichum), overcup oak (Quercus lyrate), water tupelo (Nyssa aquatica), common buttonbush (Cephalanthus occidentalis), red maple (Acer rubrum), eastern swampprivet (Forestiera acuminata).
Description
This state consists of forest canopy openings that are created by catastrophic disturbances, allowing sunlight to reach understory strata and ground surfaces. Depending on local conditions and disturbance regime and intensity, a continuum or range of successional stages and community structure (physiognomy) is represented. Provisionally, this state includes seral stages ranging from recent disturbances that consist mainly of sparse herbaceous cover over mostly bare soil to the regeneration of woody species among a dense herbaceous cover (early stand initiation stage) to the initial stem exclusion stage where woody growth overtops and shades out the herbaceous stratum. In future ecological site development efforts, multiple community phases that describe the composition and progression from one stage to the next may be warranted for specifying management strategies and actions.
Mechanism
Increased depth of permanent water due to erosion or reduced capacity of the outlet.
Mechanism
Increased depth of permanent water due to erosion or reduced capacity of the outlet.
Mechanism
Reduced permanent water depth due to sedimentation or erosion of the outlet.
Model keys
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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.