As a subject matter expert in the field of Pokémon, I can provide you with an accurate answer to your question. Pikachu, the iconic Electric-type Pokémon, is typically depicted as male in the games, the anime, and the trading card game. This is often indicated by the small nubs on the rear end of the character, which are more pronounced in male Pikachu. However, there are also female Pikachu, which can be identified by a smaller, less pronounced nub on their behind. In the Pokémon universe, gender differences are not always visually significant, and the character's actions and roles within the story often provide additional context.

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>In Where No Togepi Has Gone Before! it was confirmed that Pikachu is male. His physical appearance could not be used as proof, since gender differences were not implemented until after he had debuted in the anime.read more >>