: :California Lyre Snake (Trimorphodon biscutatus) : IS this a rear fang with a venom harmful to humans. I was also wondering if this is a snake you would need a permit for. : :After spending a week in AZ and not finding a single Trimorphodon, I picked this one up at Daytona. He took a f/t hopper last night with no problems. I'd like to get a female and try my hand at breeding them. Anyone out there keep Trimorphodon? I know a few people do. Very neat and underrated snakes.