Western Blind Snake
Rena humilus humilus
Venom Status:
Non Venomous
 
Characteristics:
The slenderness of the snakes in this genus have led to the alternate name of “threadsnakes.” This is a 7 to 10” long, purplish to brown, burrowing serpent with vestigial (scale covered) eyes and no enlarged belly scales. They can be differentiated to species by facial and interorbital escalation. This species has 1 scale on the top of the head between the ocular scales, a single upper labial (lip) scale and 7-9 rows of dark scales on the back, 12 scale rows on the tail. Use range to assist in their species differentiation.
 
Unique Features:
This species has 1 scale on the top of the head between the ocular scales, a single upper labial (lip) scale and 7-9 rows of dark scales on the back, 12 scale rows on the tail. Use range to assist in their species differentiation.
 
Habitat and Diet:
Loose sandy soil. Often found beneath rocks. Primarily feeds on Termites and the larvae and pupae of ants
 
Geographic Range:
AZ, CA,