''Spelaeodiaptomus'' is a genus of

copepod Copepods (; meaning 'oar-feet') are a group of small crustaceans found in nearly every freshwater and saltwater habitat (ecology), habitat. Some species are planktonic (living in the water column), some are benthos, benthic (living on the sedimen ...

s in the family

Diaptomidae Diaptomidae is a family of freshwater pelagic copepods. It includes around 50 genera: *'' Acanthodiaptomus'' Kiefer, 1932 *'' Aglaodiaptomus'' Light, 1938 *'' Allodiaptomus'' Kiefer, 1936 *''Arctodiaptomus'' Kiefer, 1932 *'' Argyrodiaptomus'' Br ...

. It is

monotypic In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon. A monotypic species is one that does not include subspecies or smaller, infraspecific taxa. In the case of genera, the term "unisp ...

, being represented by the single species, ''Spelaeodiaptomus rouchi''. It is

endemic Endemism is the state of a species being found only in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also foun ...

to France.

References

Diaptomidae Freshwater crustaceans of Europe Monotypic copepod genera Endemic arthropods of Metropolitan France Taxonomy articles created by Polbot {{copepod-stub