The Aquarium of Lyon is home to tropical species, four kinds of sharks, and fish from the Americas, Europe, and Africa. Keep an eye out for the colorful yellow-masked angelfish, the polka-dotted panther grouper, and prickly porcupinefish. The shark pit is the highlight of any visit. You'll have the chance to see Australian baby sharks along with several other shark species. Plus, all the usual aquarium suspects are there too like clownfish, seahorses, and jellyfish.