Ringneck snake - Diadophis punctatus

Head of an adult ringneck snake

Description:

  • 10-15 inches total length
  • Found under rocks in all habitats, though mostly in open woodlands
  • Active at night
  • Feed on earthworms and small amphibians

Interesting fact:

  • While ringneck snakes do have fangs at the back of their jaw, they cannot generally open their mouths wide enough to bite a human with those fangs. They also almost never try to bite and even if they were able to connect with their fangs, their venom is so mild, that it would feel most like a sweat bee sting. However, ringnecks do try to convince potential predators that they are dangerous, by exposing the yellow and red warning colors of their bellies when disturbed. They will typically also roll their tails into a tight spiral to better display it's red ventral color.

Range map in Kansas:

Map of Kansas with counties containing black ringneck snakes in red.

More images:

An adult ringneck snake showing the "warning" colors on the belly