Calliotropis oros

{{Short description|Species of gastropod}} {{Use dmy dates|date = March 2020}} {{Speciesbox | image = Calliotropis oros (MNHN-IM-2000-9862).jpeg | image_caption = Shell of ''Calliotropis oros'' (holotype at MNHN, Paris) | genus = Calliotropis | species = oros | authority = Vivens, 2007 | synonyms_ref = | synonyms = }}

'''''Calliotropis oros''''' is a species of sea snail, a marine gastropod mollusk in the family Eucyclidae and of small deep-water vetigastropod described by Claude Vilvens in 2007 from the southwest Pacific. Vilvens placed it within Calliotropis (then treated in Calliotropinae), and subsequent databases list it in family Eucyclidae/Calliotropidae within superfamily Seguenzioidea (taxonomy in this group has shifted over time).<ref name="WoRMS">{{WRMS species|446331|''Calliotropis oros'' Vivens, 2007||18 April 2010}}</ref><ref>{{Cite web |title=New species and new records of Calliotropis |url=https://www.vliz.be/imisdocs/publications/347177.pdf }}</ref>

;Subspecies: * ''Calliotropis oros marquisensis'' <small>Vilvens, 2007</small> * ''Calliotropis oros oros'' <small>Vilvens, 2007</small>

==Description== The length of the shell is between 4 and 6 mm.<ref name=":0">{{Cite web |title=Hardy's Internet Guide to Marine Gastropods |url=https://conchology.be/?t=263&family=CALLIOTROPIDAE&fullspecies=Calliotropis%20oros%20oros&shellID=59390 |website=Conchology}}</ref> {{Expand section|date=April 2013}}

==Distribution== This marine species occurs in the Eastern Central Pacific and also off Fiji and New Caledonia.<ref name=":0" /><ref>{{Cite web |title=Calliotropis oros |url=https://www.sealifebase.ca/summary/170978 |access-date=2026-05-17 |website=www.sealifebase.ca}}</ref>

==References== {{Reflist}} * Vilvens C. (2007) ''New records and new species of Calliotropis from Indo-Pacific''. Novapex 8 (Hors Série 5): 1–72.

==External links== * {{Gastropods.com|key=0|id=59390|title=''Calliotropis oros oros''|access-date=15 January 2019}}

oros Category:Gastropods described in 2007