Clayey
Scenario model
Current ecosystem state
Select a state
Management practices/drivers
Select a transition or restoration pathway
- Transition T1 More details
- Transition T4 More details
- Transition T4 More details
- Restoration pathway R2a More details
- Restoration pathway R2b More details
- Restoration pathway R3a More details
- Restoration pathway R3b More details
-
No transition or restoration pathway between the selected states has been described
Target ecosystem state
Select a state
Description
The State narrative is under development.
Submodel
Description
The State narrative is under development.
Submodel
Mechanism
Heavy, continuous grazing may cause further deterioration resulting in a shift to the Club Moss Plant Community.
Mechanism
Excessive defoliation (i.e., areas of heavy animal concentration) will convert the plant community to the Annual/Pioneer Perennial Plant Community.
Cropped go-back land with continuous grazing will convert this plant community to the Annual/Pioneer Perennial Plant Community.
Mechanism
Heavy, continuous grazing and/or excessive defoliation may shift this plant community to the Annual/Pioneer Perennial Plant Community.
Cropped go-back land with continuous grazing will convert this plant community to the Annual/Pioneer Perennial Plant Community.
Mechanism
Fertilization combined with prescribed grazing may move this plant community through the successional stages leading toward the Green Needlegrass/Western Wheatgrass Plant Community.
Mechanical renovation followed by prescribed grazing will reduce club moss, increase western wheatgrass, and eventually shift this plant community back toward the Green Needlegrass/Western Wheatgrass Plant Community.
Prescribed burning may reduce club moss, and eventually convert this plant community back to the Green Needlegrass/Western Wheatgrass Plant Community.
Relevant conservation practices
| Practice | External resources |
|---|---|
|
Prescribed Burning |
|
|
Prescribed Grazing |
Mechanism
Long-term prescribed grazing with adequate recovery periods following each grazing event and proper stocking over long periods of time move this plant community toward the Blue Grama/Western Wheatgrass Plant Community. It may eventually return to the Reference Plant Community or associated successional plant community stages assuming an adequate seed/vegetative source is available. This process may take greater than 20 years.
Relevant conservation practices
| Practice | External resources |
|---|---|
|
Prescribed Grazing |
Mechanism
Under long-term prescribed grazing and/or removal of disturbance, including adequate rest periods, this plant community will move through the successional stages, and may eventually lead to a plant community resembling the Reference Plant Community. Depending on the slope, aspect, and size, and if adequate perennial plants exist, this change can occur more rapidly. This process will likely take a long period of time (50+ years).
Model keys
Briefcase
Add ecological sites and Major Land Resource Areas to your briefcase by clicking on the briefcase (
) icon wherever it occurs. Drag and drop items to reorder. Cookies are used to store briefcase items between browsing sessions. Because of this, the number of items that can be added to your briefcase is limited, and briefcase items added on one device and browser cannot be accessed from another device or browser. Users who do not wish to place cookies on their devices should not use the briefcase tool. Briefcase cookies serve no other purpose than described here and are deleted whenever browsing history is cleared.
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.