Kauaʻi record · KCA-EP-0164
Invasive grass–fire feedback
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About Invasive grass–fire feedback
Positive feedback in which fire-promoting grasses increase fire likelihood and post-fire grass dominance.
Names and classification
- Other names
- invasive grass-fire feedback
- Family
- Disturbance, Recovery & Regime Dynamics
- Record type
- ecological_process
Habitat and ecology
- Ecological role
- Supports Atlas reasoning about ecosystem function, dependencies, threats, conservation leverage points and cross-module consequences.
Process and seasonal context
- Definition
- Positive feedback in which fire-promoting grasses increase fire likelihood and post-fire grass dominance.
- Drivers
- storms; drought; fire; disease; invasives; climate; cumulative pressure
- Inputs
- disturbance energy/pressure
- Outputs
- mortality; state change; recovery; altered process rates
- Spatial scales
- organism → island
- Temporal scales
- minutes → decades
- Validity and limits
- Context-specific; do not extrapolate across habitat, season, elevation, salinity or disturbance state without evidence.