#0592 · Generation V
What Animal Is Frillish Based On?
Frillish most closely resembles the Moon Jellyfish.
Closest animal
Moon JellyfishConfidence
Reasonable animal match
How Frillish compares to the real Moon Jellyfish
Frillish's official category is the Floating Pokémon. AnimalDex rates its resemblance to the Moon Jellyfish as a reasonable match, meaning the animal is clear but the design mixes in other traits. Frillish is the Floating Pokemon, a jellyfish-like ghost with a frilled cap and trailing tentacles. Its floating body matches a jellyfish such as the moon jellyfish.
The comparison covers looks and behavior cues, not biology: Frillish is a fictional Pokémon, while the Moon Jellyfish (Aurelia aurita) is a real marine invertebrate. On AnimalDex the real Moon Jellyfish scores 5 for dominance, 8 for speed, 12 for size and 3 for intelligence, out of 100, so its strongest trait is size.
Official category: Floating Pokemon. This page is an AnimalDex comparison for real-animal resemblance, not an official design-origin claim.
Meet the real Moon Jellyfish
Aurelia aurita
About 95 per cent water, this shallow-belled jellyfish, usually 10 to 40 centimetres across, has no brain, heart or blood. A net of nerves and eight sense organs spaced round the bell margin, each with a balance sensor and simple light-sensitive spots, keep it upright and set the beat of its swimming.
How to recognize it
- Four horseshoe-shaped rings visible through the top of the bell
- Translucent bell, faintly tinged blue, pink or white
- Short fringe of hundreds of fine tentacles round the rim
Real Moon Jellyfish facts
- Its sting is too weak to pierce most human skin and is usually felt as nothing more than a mild tingle.
- Each polyp, fixed to rock, shell or a harbour wall, splits into a stack of tiny discs that swim off as young jellyfish.
- Diet
- Tiny plankton, larvae, and suspended particles.
- Lifespan
- The swimming medusa usually lives a few months to about a year, often dying after spawning. The attached polyp can survive for years.
- Predators and threats
- Sea turtles, sunfish, anemones, and other jelly predators threaten them. Transparency and drifting are soft defenses.
| Dominance | Speed | Size | Intelligence |
|---|---|---|---|
| 5/100 | 8/100 | 12/100 | 3/100 |
Frillish animal FAQ
- What animal is Frillish based on?
- Frillish most closely resembles the Moon Jellyfish. Frillish is the Floating Pokemon, a jellyfish-like ghost with a frilled cap and trailing tentacles. Its floating body matches a jellyfish such as the moon jellyfish.
- Is Frillish a real animal?
- No. Frillish is a fictional Pokémon. Its closest real counterpart is the Moon Jellyfish (Aurelia aurita), which AnimalDex covers with real field-guide facts.
- What is the real Moon Jellyfish like?
- About 95 per cent water, this shallow-belled jellyfish, usually 10 to 40 centimetres across, has no brain, heart or blood. A net of nerves and eight sense organs spaced round the bell margin, each with a balance sensor and simple light-sensitive spots, keep it upright and set the beat of its swimming.
- Which other Pokémon are based on the Moon Jellyfish?
- AnimalDex also pairs Tentacool, Tentacruel, Lunatone, Jellicent, Cosmog and Nihilego with the Moon Jellyfish.
More Moon Jellyfish comparisons in Generation V
| No. | Pokemon | Closest animal | Basis |
|---|---|---|---|
| #0593 |  Jellicent | medium |