Ring-Necked Snake
Easily identified by the ring around its neck, this small snake is uncommon in Colorado, but can be locally abundant.
About This Species
A strikingly beautiful, small snake. This snake uses its venom to subdue prey, but it is harmless to humans and mammals.
More Information:
Physical Characteristics
Upper scales smooth (unkeeled), gray to olive; usually an orange ring or partial collar around neck; belly orange with black spots; underside of tail red; total length rarely more than about 42 cm (16.5 inches).
Range
Southeastern Colorado south of the Arkansas River, at elevations below 6,000 feet. Generally scarce; common in highly localized areas.
Habitat
Plains grassland, especially where abundant surface cover is present, and, more often, canyon bottoms or riparian areas; infrequently seen in the open; usually under flat rocks or wood in canyon bottoms. Sometimes several individuals of various ages and either sex aggregate under a single rock or log, especially in spring.
Diet
Typical foods include earthworms and small frogs.
Reproduction
Females lay eggs, sometimes communally, in late June-July. Hatchlings emerge in late August-September.