Naticarius stercusmuscarum Temporal range: Pleistocene - Recent PreꞒ Ꞓ O S D C P T J K Pg N ↓
Fossil shell of Naticarius stercusmuscarum from Pleistocene of Italy
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Subclass:	Caenogastropoda
Order:	Littorinimorpha
Family:	Naticidae
Genus:	Naticarius
Species:	N. stercusmuscarum
Binomial name
Naticarius stercusmuscarum (Gmelin, 1791)
Synonyms
Natica millepunctata Lamarck, 1822 Natica stercusmuscarum Gmelin, 1791 Nerita stercusmuscarum Gmelin, 1791 (basionym)

Naticarius stercusmuscarum, the Fly-specked Moon Snail, is a species of predatory sea snail, a marine gastropod mollusk in the family Naticidae, the moon snails.^[1]

Shells of Naticarius stercusmuscarum can reach a size of 25–56 millimetres (0.98–2.20 in).^[2] The shell surface is yellow or color cream with dense, small, red-brown dots. The mantle and the foot of this mollusk are brownish dotted with bright spots. It has a well-developed foot with the two cephalic visible appendages.^[3]

This quite common species can be found in the Mediterranean sea and in North Western Africa.^[2] It lives mostly on sandy and muddy seabeds but it can also be found on rocky bottoms.^[3]

Fossils of this species can be found in sediment of Italy and Greece from Pleistocene to recent.^[4]

• Gofas, S.; Le Renard, J.; Bouchet, P. (2001). Mollusca, in: Costello, M.J. et al. (Ed.) (2001). European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels, 50: pp. 180–213
• Huelsken T., Marek K., Schreiber S., Schmidt I. & Hollmann M. (2008). The Naticidae (Mollusca: Gastropoda) of Giglio Island (Tuscany, Italy): Shell characters, live animals, and a molecular analysis of egg masses. Zootaxa 1770: 1-40

• Natura Mediterraneo