The complete Pokemon Diamond and Pearl pokedex, part 6

Pokémon Name: Skorupi
Type: Bug / Poison
Classification: Scorpion Pokémon
Pokédex Number: 127 Sinnoh / 451 National
Ability: Battle Armor – Negates Critical hits; Sniper – Critical hits do more damage
Dream World ability: Keen Eye – Accuracy cannot be lowered
Useful Attacks: Poison Fang
Location Found:
D/P/P: Great Marsh (changes daily, use lookout on 2nd floor lobby)
HG/SS: Safari Zone (Wasteland area, post-National 'dex)
B/W: Poke Transfer

You might find ths poisonous Pokémon scampering amongst the mud and tall grass of the Sinnoh Great Marsh. This innocuous-looking scorpion Pokémon showcases a number of the new Poison-type moves in Diamond and Pearl, but sports a variety of Bug- and Dark-type moves as well.

Evolves into Drapion at Level 40.