Pokedex info on Pokemon Vullaby
Black: Its wings are too tiny to allow it to fly. As the time approaches for it to evolve, it discards the bones it was wearing.
White: They tend to guard their posteriors with suitable bones they have found. They pursue weak Pokémon.
Type: Dark, Flying
Species: Diapered Pokémon
Ability: Big Pecks, Overcoat, Weak Armor (Dream World)
Height: 1′8″ (0.51m)
Weight: 19.8 lbs (9.0 kg)
EV Yield: 1 Defense
Catch Rate: 190 (24.8% with PokéBall, full HP)
Sp. Attack: 45
Sp. Defense: 65