Plate 20 · FireRed & LeafGreen
Cloyster
Illus. by Aya Kusube
- Set
- FireRed & LeafGreenEX6
- Number
- 20
- Rarity
- Rare
- Art tier
- Standard
- Pokedex
- No 91
Field notes
Bivalve Pokémon
Once it slams its shell shut, it is impossible to open, even by those with superior strength.
- Habitat: sea
Appeared in: alpha-sapphire, black, black-2, blue, crystal, diamond, emerald, firered, gold, heartgold, leafgreen, lets-go-eevee, lets-go-pikachu, moon, omega-ruby, pearl, platinum, red, ruby, sapphire, shield, silver, soulsilver, sun, sword, ultra-moon, ultra-sun, white, white-2, x, y, yellow
Species data: PokeAPI (pokeapi.co). Pokemon game text © Nintendo / Creatures Inc. / GAME FREAK inc.