Your Strength score increases by 2, and your Constitution score increases by 1.

Crocxigor have lifespans comparable to humans. They enter adulthood in their late teens and usually live less than a century.

You have thick, scaled skin. When you aren’t wearing armor, your AC is 12 + your Constitution modifier. You can use your natural armor to determine your AC if the armor you wear would leave you with a lower AC. A shield’s benefits apply as normal while you use your natural armor.

Crocxigor society is mostly a "Survival of the Strongest" lending most to be chaotic neutral. 

Crocxigor are between 6 and a half feet to 7 feet tall and weigh between 300 and 380 pounds. Your size is Medium.

Your base walking speed is 30 feet.

Your huge maw is a natural weapon, which you can use to make unarmed strikes. If you hit with it, you deal piercing damage equal to 1d8 + your Strength modifier, instead of the bludgeoning damage normal for an unarmed strike.

You have proficiency in the Survival skill.
You have a swimming speed of 30ft

You count as one size larger when determining your carrying capacity and the weight you can push, drag, or lift.

When you successfully hit a creature with your Bite attack you can use a bonus action to attempt to grapple the creature.

Once per short rest when you successfully grapple a creature using your Latch On ability, you can deal an additional d8 of piercing damage to the grappled creature. This damage increases to 2d8 at 6th level, 3d8 at 11th level, and 4d8 at 16th level.

You can speak, read, and write Common and Draconic.