When threatened by a predator, Ring-necked Snakes will coil their tail and display their bright underside.
Ring-necked Snake – Florida Snake ID Guide
Species Profile: Diadophis punctatus - Ring-necked snake » Bella Vista Property Owners Association
Ring-necked snake - Wikipedia
Ring-necked snake Washington Department of Fish & Wildlife
Ring-necked Snake - NDOW
I just loves these little ring neck snakes. Found in my yard in Connecticut. : r/snakes
ring-necked snake (Diadophis punctatus) · iNaturalist
Pacific Ring-necked Snake - Diadophis punctatus amabilis
Northern Ringneck Snake (Diadophis punctatus edwardsii) - JungleDragon
Maryland Biodiversity Project - Ring-necked Snake (Diadophis punctatus)