| TYPE OF ECOLOGICAL DISTURBANCE | SEVERITY |
|---|---|---|
ABIOTIC | Volcanic eruption | Moderate to severe |
Wildfire | Moderate to severe | |
Wind | Moderate | |
Flooding | Moderate | |
Avalanche | Moderate | |
BIOTIC | Insect outbreak | Moderate to severe |
Anthropogenic forces (such as logging or farming) | Moderate to severe | |
Introduction of no | Moderate |