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While Metapod is classified as a cocoon Pokémon, it bears more resemblance to a serpentinechrysalis. Its soft body is protected by a hard outer shell while it undergoes metamorphosis. While this shell is said to be as hard as steel, a large sudden impact could cause its vulnerable body to pop out, leaving it completely exposed. It shares many physiological and behavioral characteristics with Kakuna, Silcoon and Cascoon suggesting a possible relation between the four.
Gender differences
None.
Special abilities
Metapod possess a very limited range of movement. However, by using moves that hardentheir outer shell, they can protect themselves from most kinds of enemies. If it is evolved from a Caterpie it can retain ablities of spittingsilk and eating foes berries.
In the anime, despite its idle state it can move and battle, with several ones being able to move and attack its opponent.
Behavior
In order to conserve as much energy as possible, Metapod generally remain motionless. They can be very difficult to spot in the wild, because their green coloration helps them blend in with the treetop canopies. If an enemy discovers Metapod, it is unable to do anything other than harden its outer shell. While this is enough to deter most predators, it does not offer complete protection, as the Metapod's insides remain soft and vulnerable. Its second line of defense is to drop out of the trees using String Shot. Because of its vulnerability, Metapod evolve rapidly into their final evolutionary stage.
Metapod can often be found in wooded areas, such as Viridian Forest. They dangle themselves from leafy canopies using String Shot. They can be found in Kanto and Johto with reports of them being seen in Sinnoh and Unova as well.
Samurai, in Challenge of the Samurai, battled Ash's Metapod with his own Metapod, but because both Metapod only knew Harden, the battle went on for hours until a swarm of Beedrill forced the battle to end.
In Gettin' The Bugs Out, Bugsy used a Metapod against Ash for the Gym Battle. Unlike most Metapod, this one was actually able to fight back by using Tackle. Multiple other Metapod were also seen in the Azalea Gym in the same episode.
In Caterpie's Big Dilemma, Xander's Caterpie became giant-sized after eating some enhanced Rare Candies. Xander's Caterpie knocked down part of a radio tower in order to make a place for it to evolve into Metapod. It later evolved again to become a Butterfree.
Metapod, Caterpie's next stage. It has encased its body in a hard shell. This specimen reached this stage faster than any previously discovered Pokémon of this variety.
Ash's Butterfree makes a brief appearance in the manga series The Electric Tale of Pikachu. It was first caught in Pikachu, I See You! as a Caterpie and then evolved into Metapod in Play Misty For Me. In this appearance it appears to be slightly thinner than other Metapod, as well as having a large spike on its back.
Ash's Metapod evolves into Butterfree in Play Misty For Me during Ash's Gym battle with Misty. Its last appearance as a Butterfree was in Haunting My Dreams, battling a giant Haunter.
The shell covering this Pokémon's body is as hard as an iron slab. Metapod does not move very much. It stays still because it is preparing its soft innards for evolution inside the hard shell.
Metapod shares the same species name with Kakuna, Silcoon, and Cascoon. They are all known as Cocoon Pokémon.
Metapod is tied with them as the weakest evolved Pokémon in the games, by average base stats.
Metapod is one of five Pokémon without a Hidden Ability that evolves from and into a Pokémon with a Hidden Ability. The others are Kakuna, Pupitar, Silcoon, and Cascoon.
Also, they are all based off of cocoons and their only known Ability is Shed Skin.
Despite its limited mobility, Metapod can know Tackle if it evolves from Caterpie. Also, in Pokémon Platinum, it can learn Bug Bite by evolution from Caterpie despite not having a visible mouth.
Metapod is the first Pokémon to evolve in a movie. It is part of the first evolution cycle in an anime episode.
Until the release of Pokémon Platinum, when its pre-evolution became able to learn Bug Bite, Metapod was unable to damage Ghost-type Pokémon except by using Struggle. It shared this trait with Caterpie.
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.