Do all Pokémon have two genders?

Do all Pokémon have two genders? Most Pokémon have even gender ratios. However, some Pokémon have a greater chance of being one gender than another, such as Blastoise which has a 87.5% chance of being male, but only a 12.5% chance of being female. However, there are some moves that will only work on Pokémon with a specific gender.

Most Pokémon have even gender ratios. However, some Pokémon have a greater chance of being one gender than another, such as Blastoise which has a 87.5% chance of being male, but only a 12.5% chance of being female. However, there are some moves that will only work on Pokémon with a specific gender.