Burrowing Fine Spine Urchin

Echinostrephus molaris

"Echinostrephus molaris" is a species of echinoderms belonging to the family Echinometridae. The species is found in Indian and Pacific Ocean.
Taxonomy
KingdomAnimalia
DivisionEchinodermata
ClassEchinoidea
OrderCamarodonta
FamilyEchinometridae
GenusEchinostrephus
SpeciesE. molaris
Photographed in
Maldives