Woody Species Composition, Vegetation Structure, and Regeneration Status of Majang Forest Biosphere Reserves in Southwestern Ethiopia

Table 4

Criteria for setting IVI classes and conservation priority based on IVI values.

IVI values %	IVI class	Priority class	Required intervention
>30	1	5	Monitoring and management
20.1–30	2	4	Monitoring and management
10.1–20	3	3	Conservation/restoration
1–10	4	2	Conservation/restoration
<1	5	1	Conservation/restoration

Source: Institution of Biological Conservation Research [38].