Ok, just one to see if I have it down right...
Iguanadon
Huge Animal
Hit Dice: 13d8+65 (135 hp)
Initiative: +0
Speed: 30 ft
Armor Class: 16 (-2 Size, +8 natural)
Base Attack/Grapple: +8/+13
Attack: Bite +13 melee (2d6+5)
Full Attack: Bite +13 melee (2d6+5), 2 claws +8 melee (2d4+2)
Space/Reach: 15 ft / 10 ft
Special Attacks:
Special Qualities: Scent
Saves: Fort +16, Ref +8, Will +6
Abilities: Str 20, Dex 11, Con 22, Int 1, Wis 12, Cha 8
Skills: Listen +9, Spot +9
Feats: Alertness, Great Fortitude, Toughness(3)
Environment: Temperate forest, hill, and plains
Organization: Solitary, Pair, or Herd (3-10)
Challenge Rating: 6
Advancement: 14-18 HD (Huge); 19-32 (Gargantuan)
Level Adjustment: -
Look ok?
EDIT: Ugh, Dino's are d8 HP now...