|A live Conus marmoreus feeding on Cypraea caputserpensis.|
Conus marmoreus, common name the "marbled cone", is a species of predatory sea snail, a marine gastropod mollusk in the family Conidae, the cone snails, cone shells or cones. It is the type species for the Conus genus. This is a species which is believed to feed mostly on marine molluscs including other cone snails.
This snail is venomous, like all cone snails. There is one subspecies: Conus marmoreus bandanus Lamarck
The size of an adult shell can vary between 30 mm and 150 mm. In this species, the shell color can range from black with white dots, to orange with white reticulations, so arranged as to expose the white in rounded triangular large spots. The aperture is white or light pink.
A shell of Conus marmoreus after it has been cleaned
- Dautzenberg, Ph. (1929). Mollusques testacés marins de Madagascar. Faune des Colonies Francaises, Tome III
- Filmer R.M. (2001). A Catalogue of Nomenclature and Taxonomy in the Living Conidae 1758 - 1998. Backhuys Publishers, Leiden. 388pp
- Tucker J.K. (2009). Recent cone species database. September 4, 2009 Edition
|Wikimedia Commons has media related to Conus marmoreus.|
- The Conus Biodiversity Website : Conus marmoreus
- Conus marmoreus - Information on this species
- Conus marmoreus, part of the Encyclopædia Romana by James Grout.
- Cone Snail Species - More information on Conus marmoreus
- Gastropods.com: Conus (Conus) marmoreus; accessed: 29 July 2011
- Cone Shells - Knights of the Sea