''Aeolosoma hemprichi'' is an aquatic
annelid
The annelids (), also known as the segmented worms, are animals that comprise the phylum Annelida (; ). The phylum contains over 22,000 extant species, including ragworms, earthworms, and leeches. The species exist in and have adapted to vario ...
and the smallest known species of the family
Aeolosomatidae.
It is usually found in freshwater environments in various parts of the world.
References
Annelids
Freshwater animals
{{annelid-stub