Gligar

Gligar (Japanese: グライガー Gligar) is a /-type Pokémon introduced in Pokémon Gold and Silver for the Game Boy Color. It is based on a combination of a scorpion and a bat. Gligar is able to learn not only and  moves, but it is also able to learn quite a few  moves, as well. Surprisingly, it cannot learn Fly because their wings are use to glide in the air when there are strong winds. Gligar can have two abilities as of Generation IV: Hyper Cutter or Sand Veil. Gligar got an evolved form, Gliscor in Pokémon Diamond and Pearl for the Nintendo DS. Ash caught a Gligar in the 64th episode of Pokémon Diamond and Pearl.

Appearance
Gligar is a combination of a scorpion and a bat. However, Gligar use its wing to glide through the air, not to actually fly. Male and female Gligar is different at the 'ball' on its tail, Male's is bigger than the Female's. It is blue in color if it is a Shiny Pokémon.

Anime
Ash got himself a Gligar when Gligar refused to return to its forest and because it liked Ash. This particular Gligar often stuck out its tongue and loved to eat berries. Gligar also liked to land on Ash, and Ash was usually knocked onto the floor because Gligar had a tough shell on its skin. It also cried often when scolded by Ash, when faced with its fear of heights, or when it lost to a very tough opponent. It evolved into a Gliscor thanks to a Razor fang given to it by Gary.

Evolution
Gligar evolves into a Gliscor by having it hold a Razor Fang and leveling it up at night.

Origin

 * Gligar appears to be a combination of a scorpion and a bat, due to it's bat-like ears and wings. Despite it's species: FlyScorpion Pokémon.