kukri snake or banded kukri, oligodon arnensis, satara

animal arnensis back banded black close common creature creep curve dangerous exotic green hanging head herpetology indian isolated kukri macro nature non nonopiosionous nonvenomous oligodon pattern photo portrait predator premium reptile reptilian royal scales serpent serpentes serpentine skin slither snake snakes striped thailand tongue venomous vertebrate vertical white wild wildlife young zoology