jellyfish, audobon aquarium of the americas, louisiana. i’m kicking myself for not noting this species, but they were mesmerizing to watch. it wouldn’t be a real vacation for me if i didn’t stop in some aquarium or other. 🙂 i didn’t realize it at the time but this aquarium lost nearly all of their 10,000 fish because of the power loss and generator failures post-katrina. i can vouch for an amazing recovery effort!