Why is looking for ringneck snakes just after a good rain suggested?

Answer

Moisture encourages them to move slightly near the surface while hunting prey

The moisture from rain often prompts the snakes to move closer to the surface, sometimes temporarily trapping them near the ground while they hunt prey like slugs or earthworms.

Why is looking for ringneck snakes just after a good rain suggested?
habitatanimalStatesnakeringneck