Natural Resources
Conservation Service

Loamy Upland 17-22" p.z. (PIPO)

Home / ESD CATALOG / MLRA 039X / ecological site F039XA111AZ / Interactive models

List model

Ecosystem states

State 1

Ponderosa Pine dominant This ecological site is ponderosa pine dominant with isolated, mature gambel oak and other shrubs. Grass cover is also significant.

State 2

Shrub Dominant State 2 has crossed a threshold with the loss of ponderosa pine due to crown burning fire. Basal sprouting shrubs such as gambel oak have greatly increased.

503

Circle-spoke model

Ecosystem states

State 1

State 2

503

Scenario model

Ecosystem states

Current ecosystem state

Select a state

State 1
Ponderosa Pine dominant This ecological site is ponderosa pine dominant with isolated, mature gambel oak and other shrubs. Grass cover is also significant.
More details
State 2
Shrub Dominant State 2 has crossed a threshold with the loss of ponderosa pine due to crown burning fire. Basal sprouting shrubs such as gambel oak have greatly increased.
More details

Management practices/drivers

Select a transition or restoration pathway

Transition Wildfire
More details
No transition or restoration pathway between the selected states has been described

Target ecosystem state

Select a state

State 1
Ponderosa Pine dominant This ecological site is ponderosa pine dominant with isolated, mature gambel oak and other shrubs. Grass cover is also significant.
More details
State 2
Shrub Dominant State 2 has crossed a threshold with the loss of ponderosa pine due to crown burning fire. Basal sprouting shrubs such as gambel oak have greatly increased.
More details

503

State 1
Ponderosa Pine dominant This ecological site is ponderosa pine dominant with isolated, mature gambel oak and other shrubs. Grass cover is also significant.

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Description

This ecological site is ponderosa pine dominant with isolated, mature gambel oak and other shrubs. Grass cover is also significant.

Submodel

1.1. Historic Climax Plant Community

State 2
Shrub Dominant State 2 has crossed a threshold with the loss of ponderosa pine due to crown burning fire. Basal sprouting shrubs such as gambel oak have greatly increased.

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Description

State 2 has crossed a threshold with the loss of ponderosa pine due to crown burning fire. Basal sprouting shrubs such as gambel oak have greatly increased.

Submodel

Transition Wildfire

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Mechanism

Severe, crown burning fire. At this point the ecological drivers to return the site to reference conditions are unknown.

Model keys

Briefcase

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Natural Resources
Conservation Service

Loamy Upland 17-22" p.z. (PIPO)

List model

Circle-spoke model

Scenario model

Current ecosystem state

Management practices/drivers

Target ecosystem state

State 1
Ponderosa Pine dominant This ecological site is ponderosa pine dominant with isolated, mature gambel oak and other shrubs. Grass cover is also significant.

Description

Submodel

State 2
Shrub Dominant State 2 has crossed a threshold with the loss of ponderosa pine due to crown burning fire. Basal sprouting shrubs such as gambel oak have greatly increased.

Description

Submodel

Transition Wildfire

Mechanism

Model keys

Briefcase

Ecological sites

Major Land Resource Areas

Search

Natural ResourcesConservation Service

Loamy Upland 17-22" p.z. (PIPO)

Model keys

Natural Resources
Conservation Service