baja blue rock lizard, petrosaurus thalassinus, sitting on the stone in the nature habit. reptile in the rock mountain habitat,

aggression aggressive animal arizona background beads bite black claws closeup colorful crawling danger dangerous daylight desert endangered gila heloderma herpetology ink isolated lizard macro mexico monster nature orange pet pink poison poisonous portrait predator red reptile reticulated scales suspectum tongue venom venomous wild wildlife