Darwin Snake Catchers - Slaty-grey Snake (Stegonotus cucullatus) HARMLESS Slaty-grey snakes are very defensive and will hiss and strike if cornered, as well as emit a bad smelling musk. An opportunistic feeder
Gray ratsnake - Wikipedia
Gray Ratsnake | State of Tennessee, Wildlife Resources Agency
gray snake - Students | Britannica Kids | Homework Help
Nonvenomous Snakes - Saguaro National Park (U.S. National Park Service)