Diurodrilus
Diurodrilus is a genus of tiny marine animals classified as orbiniid annelid worms. With a maximum length of 0.45 mm, it has an unusual morphology with many traits not found in other annelids, including a ventral creeping foot. Analyses of DNA have both refuted and supported placement within the annelids, with the unusual morphology perhaps due to evolutionary progenesis, in which organisms develop sexual maturity while retaining the larval traits of their ancestors.
The following species are recognised:
2 branches of this genus, most-observed first
Diurodrilus minimus
speciesDiurodrilus minimus
Diurodrilus subterraneus
speciesDiurodrilus subterraneus
Where it lives
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
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In the stacks
Searching the stacks…
Every page naming Diurodrilus in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 376216.