Opheodrys vernalis (Smooth green snake) - Michigan Natural Features Inventory

Smooth Greensnake (Opheodrys vernalis) · iNaturalist

Smooth Greensnake (Opheodrys vernalis) · iNaturalist

Smooth Green Snake, FictionRulezForever Wiki

Smooth Greensnake (Opheodrys vernalis) – Amphibians and Reptiles of Iowa

Friend of mine found this green snake in Central PA. : r/whatsthissnake

Meet Michigan's snakes: There are 18 species of snakes found in Michigan and only 1 is venomous

Maryland Biodiversity Project - Smooth Greensnake (Opheodrys vernalis)

ADW: Opheodrys vernalis: INFORMATION

Smooth Greensnake (Opheodrys vernalis) - Indiana Herp Atlas