Clamperl is an aquatic Pokémon that makes its home on the seafloor. Its bivalve shell is dark blue with a silver rim along the inner edges. The shell is used to clamp down on prey, as well as for protection. A fully-grown shell will have nicks and scratches all over. Inside of the shell is a fragile, light blue body composed of six spherical extensions with a pink, pearl-like head in the center. There is a circular white patch on each cheek.
The pearls produced by this Pokémon amplify psychic power, and may be blue as seen in the anime. These pearls are also 10 times more valuable than pearls produced by Shellder. It is carnivorous, clamping down on prey without letting go until it stops moving. When it is close to evolution, Clamperl will become too big to fit inside its shell. Clamperl is the only Pokémon that gains extra effects by holding a Deep Sea Tooth or Deep Sea Scale.
Clamperl debuted in Clamperl of Wisdom as a resident of Maisie Island. Spoink lost its pearl and took a blue pearl that was created by a Clamperl from Isaiah's lab, thus causing conflict with the Bivalve Pokémon. Team Rocket also wanted to get their hands on the blue pearl.
Two Clamperl appeared in The Evolutionary War!, under the ownership of Nancy and Keith. It was revealed that Trainers who live on the A-B-C Islands have a rivalry over which of Clamperl's evolved forms was stronger.
Clamperl's sturdy shell is not only good for protection - it is also used for clamping and catching prey. A fully grown Clamperl's shell will be scored with nicks and scratches all over.
Clamperl grows while being protected by its rock-hard shell. When its body becomes too large to fit inside the shell, it is sure evidence that this Pokémon is getting close to evolution.
Clamperl's sturdy shell is not only good for protection—it is also used for clamping and catching prey. A fully grown Clamperl's shell will be scored with nicks and scratches all over.
Clamperl grows while being protected by its rock-hard shell. When its body becomes too large to fit inside the shell, it is sure evidence that this Pokémon is getting close to evolution.
Clamperl shares its category with Shellder and Cloyster. They are all known as the Bivalve Pokémon.
Clamperl is the only Pokémon that evolves by trade holding one of two different items.
Origin
Clamperl is possibly based on an oyster or a giant clam. Clamperl's appearance and itsevolutions suggest that it could also be based on roe.
Name origin
Clamperl is a combination of clamp or clam and pearl.
Pearlulu is a combination of pearl and lulu (slang for someone or something that is exceptional or remarkable). It may also involve لؤلؤ lulu (Arabic for pearl).
In other languages
Language
Title
Meaning
Japanese
パールル Pearlulu
From pearl and lulu (slang for someone or something that is exceptional or remarkable). It may also involve لؤلؤ lulu (Arabic for pearl).
This Pokémon article is part of Project Pokédex, a Bulbapedia project that aims to write comprehensive articles on each Pokémon species, as well as Pokémon groups and forms.