Animal Directory Featured species in the planned Aquarium & Marine Realm habitat
Moon Jellyfish
Aurelia aurita
LC
Fun facts
- Roughly 95% water, with no brain, no blood, no bones, and no heart — yet still hunts, reproduces, and migrates daily through the water column.
- The four pale horseshoes visible through the bell are gonads, not eyes or organs — the body is otherwise translucent.
- Stinging cells are too weak to break human skin, which is why moon jellies are the species used in nearly every public aquarium display.
- Has a life cycle that alternates between a free-swimming medusa and a stationary polyp; a single polyp can clone itself into hundreds of medusae.
- IUCN lists the species as Least Concern; it is so widely distributed and so adaptable that it thrives in nutrient-polluted coastal waters where many other species fail.
From the master plan
The Moon Jellyfish is the planned Aquarium & Marine Realm’s sensory pause — a backlit kreisel tank in a side gallery, soundtrack soft, lit in the cool blues and lavenders that make the bells glow. It’s the exhibit guests linger at longest.
IUCN status sourced from the Moon Jellyfish (Aurelia aurita) assessment (2014) on the IUCN Red List — listed as Least Concern with a wide, stable global distribution.