Wrikreechee

Wrikreechees are an amphibious Starfinder race.
PC Stats
Ability Modifiers: +2 Con, +2 Int, -2 Dex
Hit Points: 4
Size and Type: Wrikreechees are Medium monstrous humanoids with the aquatic subtype.
Amphibious: Wrikreechees are able to breathe both water and air normally.
Cooperative: Wrikreechees spend much of their lives in close contact with one another, learning to predict their neighbors’ reactions and coordinate their actions. A wrikreechee gains a +2 bonus to skill checks for the aid another action and to attack rolls to provide harrying fire. A creature using the aid another action to assist a wrikreechee’s skill check gains a +2 bonus to her check.
Darkvision: Wrikreechees have darkvision with a range of 60 feet.
Sheltering: A wrikreechee instinctively knows how to exploit sources of cover. When a wrikreechee is benefiting from partial cover, cover, or improved cover, the granted bonus to its AC and Reflex saves increases by 1.
Snag: Thanks to the feathery material lining its forelimbs, a wrikreechee is adept at grabbing small prey. A wrikreechee gains a +4 bonus to attack rolls when attempting to grapple a creature smaller than itself. As a full action, a wrikreechee can make two attempts to grapple a creature with a -4 penalty to the attack rolls.
Wrikreechee Movement: A wrikreechee has a base speed of 20 feet and a swim speed of 30 feet.