Waterbears scare you? Well then have fun with bristle worms.

[img]http://www.orble.com/images/pompeii-word-bristle-worms-alvinella-pompejana11.jpg[/img]

[img]http://www.orble.com/images/pompeii-word-bristle-worms-alvinella-pompejana21.jpg[/img]

[url=http://en.wikipedia.org/wiki/Polychaete]Polychaete[/url]