Pelagic Sea Snake Expansion(s): Animal type: Conservation status: Biome: Diet: Performs in shows?: The pelagic sea snake (Pelamis platurus) is an user-made animal in Zoo Tycoon 2 that is included in the user-made expansion pack Reptilia by ZTABC Team. Unlike most other animals of the order Squamata (lizards and snakes) in the pack, it is created with the coding and animations of the blacktip reef shark rather than the reptiles already available in the game, thus allowing it to swim in the sea like a fish, so the expansion Marine Mania is required. It tends to be aggressive like the in-game sharks.