Appearance
A small sky-blue mollusk with ten tentacles, like an ammonite. A pale yellow spiral shell covers its back, and large saucer-like eyes poke out.

#138
Spiral Pokémon
Omanyte is a Rock / Water-type Pokémon, No. 138 in the National Pokédex, introduced in Generation 1 (Kanto region).
« This Pokémon is a member of an ancient, extinct species. Omanyte paddles through water with its 10 tentacles, looking like it’s just drifting along. »
A small sky-blue mollusk with ten tentacles, like an ammonite. A pale yellow spiral shell covers its back, and large saucer-like eyes poke out.
Threatened, it withdraws into its hard shell. Called extinct, it is revived from fossils; once released, it becomes a problem. It evolves into Omastar.
A dynamite blast woke Omanyte sleeping under Grampa Canyon. They chased Ash and Team Rocket until an Aerodactyl scared them off.
It is based on the ammonite, a prehistoric mollusk, and perhaps the nautilus. Omanyte may come from ammonite. Japanese Omnite blends nautilus and ammonite.