Buzzy

The Buzzy is a microscopic herbivore that can be encountered on several planets of the galaxy.

Biology
The Buzzy is the ancestor to the slightly more advanced Needle Buzzy. Being a herbivorous creature, it doesn't pose much threat towards other creatures unless it is being hunted. The Buzzy gets its name from its ability to produce an electrical shock at enemies as a self-defense mechanism. It is the earliest forms of life to be shown to do this.