Beaches
Circle-spoke model
Scenario model
Current ecosystem state
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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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Characteristics and indicators
The beaches of the Northern Coast in general are more floristically diverse than the beaches of the Southern Coast, starting south of Point Conception. However, the reference state of this site is essentially only dominated by a limited genera of species adapted to the heavy wave action, constant daily, fluctuations of inundation from variations in the tide levels, and high amounts of salt in the source water. There are no known dynamics currently that push this ecological site out of this reference condition that could be identified at this time. At this very general scale, this reference state only really captures the generalities related to the functional groups that are most dominant and does not capture the more specific dynamics and patterns that would be found at the more detailed and refined ecological site scale that focuses on specific abiotic factors that drive some of these various complex plant expressions. More data and refinement is needed to capture the information needed in order to make specific land management decisions at the ecological site-component scale.
Submodel
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.