Creature:Abyssal Stalker

Sporepedia Description
"Abyssal Stalkers emerge only during the darkest hours of the night to stalk their prey. When on the hunt, they remain silent, communicating only through their bioluminescence."

Trivia

 * Abyssal Stalkers are a form of Lightning Stalker, made out of a template for an official Maxis contest for Darkspore.