Welcome to episode 7 of Houston Zoo in Planet Zoo, today the natural encounters building is completed! 2 habitats and 7 static tanks of fish, eels and jellyfish are built to complete the complex interior of the encounters building. Asian small clawed otters and nine-banded armadillos are the habitat animals, while black pacu, red-bellied piranha, white blotched river stingrays, electric eel, banded archerfish, moon jellyfish, clownfish and regal tang are the static tank species.