Elasmosaurus	CR 7
Always N Huge Animal Init +2; Senses low-light vision, scent; Listen +4, Spot +9 Languages —
AC 13, touch 10, flat-footed 11; Dodge (−2 size, +2 Dex, +3 natural) hp 111 (10 HD) Fort +15, Ref +9, Will +4
Speed 20 ft., swim 50 ft. Melee Bite +13 (2d8+12) Space 15 ft.; Reach 10 ft. Base Atk +7; Grp +23
Abilities Str 26, Dex 14, Con 22, Int 2, Wis 13, Cha 9 Feats Dodge, Great Fortitude, Toughness (2) Skills Hide −4*, Listen +4, Spot +9, Swim +16 Advancement 11-20 HD (Huge); 21-30 HD (Gargantuan)
Skills *An elasmosaurus has a +8 racial bonus on Hide checks in water.

Elasmosaurus

CR 7

Always N Huge Animal

Init +2; Senses low-light vision, scent; Listen +4, Spot +9

Languages —

AC 13, touch 10, flat-footed 11; Dodge
(−2 size, +2 Dex, +3 natural)

hp 111 (10 HD)

Fort +15, Ref +9, Will +4

Speed 20 ft., swim 50 ft.

Melee Bite +13 (2d8+12)

Space 15 ft.; Reach 10 ft.

Base Atk +7; Grp +23

Abilities Str 26, Dex 14, Con 22, Int 2, Wis 13, Cha 9

Feats Dodge, Great Fortitude, Toughness (2)

Skills Hide −4*, Listen +4, Spot +9, Swim +16

Advancement 11-20 HD (Huge); 21-30 HD (Gargantuan)

Skills *An elasmosaurus has a +8 racial bonus on Hide checks in water.