The complete Pokemon Diamond and Pearl pokedex, part 6

Pokémon Name: Gible
Type: Dragon / Ground
Classification: Land Shark
Pokédex Number: 109 Sinnoh / 443 National
Ability: Sand Veil - Increases evasion in sandstorms
Dream World ability: Rough Skin – Deals 1/8 damage anytime the opponent makes contact
Useful Attacks: Dragon Rage
Location Found:
D/P/P: Wayward Cave (via secret entrance)
HG/SS: Safari Zone (post-National 'dex)
B/W: Poke Transfer

There’s a hidden cave out of sight beneath Sinnoh’s cycling road, concealing this elusive Pokémon. Like Ruby and Sapphire’s popular Flygon, Gible’s combination of the powerful Dragon and Ground types makes it a formidable opponent and makes Ice-type attacks its only major weakness. This squat land shark won’t be delivering any candygrams (ask your parents), but instead relies on its Dragon Rage attack and its guaranteed 40 points of damage for this phase of its development, as well as its Sandstorm ability and complementary Sand Veil ability.

Evolves into Gabite at level 24.