Ouroboros
Lurking around the very Edge Of The Yonderverse are ouroboros. These magnificent creatures have shimmering scales that change colours faster than a person can perceive. Their existence has inspired many myths, legends, and other things, such as Ouroboro, a military spacecraft formation.
Geographic Distribution
Leaving a comment to let you know :P I wonder if the color shifts could be captured (at least to some degree) using a camera with high enough FPS?
*gasp* these would be a fun species to explore more! and I LOVE your idea omg :O
Yay! :D