Minimal Concern

 - ≥6 ft (3 m)*
 - Non-predatory

Major Concern

 - <6 ft (1.5 m)*
 - Predatory
 - Abnormal Capabilities**

Absolute Concern

 - 15 - 30 ft (4.6 - 9 m)*

*height
**Abnormal Capabilities include, but are not limited to, projectile acid, electro-magnetic discharge, sonic disorientation.