Coil Worm (<i>Spirorbis spirorbis</i>)
<a rel="nofollow" class="external text" href="https://www.inaturalist.org/users/1387615">Susan Marley</a>
CC BY 4.0
<a rel="nofollow" class="external free" href="https://www.inaturalist.org/photos/96658687">https://www.inaturalist.org/photos/96658687</a>