Vexilla vexillum (Gmelin, 1791)
Vexillate jopas
Vexilla vexillum
photo by Coltro, Marcus

Family:  Muricidae (purpuras, murex and rock shells), subfamily: Rapaninae
Max. size:  3 cm SHL (male/unsexed)
Environment:  benthic; marine
Distribution:  Indo-Pacific.
Diagnosis:   
Biology:  Often collected for its brightly coloured shell. Used also as food in Indochinese countries (Ref. 349). Inhabits shallow subtidal waters. Lives parasitically on sea urchins on which they feed by protruding a long snout between the spines. Occurs at the low tide mark (Ref. 349).
IUCN Red List Status: Not Evaluated (N.E.) Ref. 123251)
Threat to humans:  harmless
Country info:   
 

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