title: Cryptonatica affinis
text: # Cryptonatica affinis
  
  Cryptonatica affinis, common name the Arctic moonsnail, is a species of predatory sea snail, a marine gastropod mollusk in the family Naticidae, the moon snails.
  
  ## Description
  
  The maximum recorded shell length is 37 mm.
  
  ## Habitat
  
  Minimum recorded depth is 0 m. Maximum recorded depth is 2811 m.
  
  