title: Nassarius protrusidens
text: # Nassarius protrusidens
  
  Nassarius protrusidens is a species of sea snail, a marine gastropod mollusc in the family Nassariidae, the nassa mud snails or dog whelks.
  
  ## Distribution
  
  This species occurs in the Red Sea, in the Indian Ocean off La Réunion and in the Pacific Ocean off the Philippines.
  
  