Conus amadis

Conus amadis
	Apertural and abapertural views of shell of Conus amadis Gmelin, J.F., 1791
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Clade:	Caenogastropoda
Clade:	Hypsogastropoda
Clade:	Neogastropoda
Superfamily:	Conoidea
Family:	Conidae
Genus:	Conus
Species:	C. amadis
Binomial name
	Conus amadis; Gmelin, 1791
Synonyms[1]
	Conus (Leptoconus) amadis Gmelin, 1791 · accepted, alternate representation; Conus amadis var. aurantia Dautzenberg, 1937 (invalid: junior homonym of Conus aurantius Hwass in Bruguière, 1792); Conus amadis var. castaneofasciata Dautzenberg, 1937; Conus arbornatalis da Motta, 1978; Conus subacutus Fenaux, 1942; Cucullus venustus Röding, 1798; Leptoconus amadis var. castaneofasciatus Dautzenberg, 1937; Leptoconus arbornatalis da Motta, 1978; Leptoconus subacutus Fenaux, 1942;

Conus amadis, common name: the Amadis cone, is a species of predatory sea snail, a marine gastropod mollusk in the family Conidae, the cone snails or cones.[1]

Like all species within the genus Conus, these snails are predatory and venomous. They are capable of "stinging" humans, therefore live ones should be handled carefully or not at all.

A shell of Conus amadis Gmelin, 1791

Description

The size of an adult shell varies between 40 mm and 110 mm. The spire is striate, channeled, concavely elevated, sharp-pointed. It has a sharp shoulder angle. The lower part of body whorl is punctured and grooved The color of the shell is orange-brown to chocolate, thickly covered with large and small subtriangular white spots, which by their varied disposition sometimes form a white central band, or dark bands above and below the center, the latter occasionally bearing articulated revolving lines.[2]

Distribution

This marine species occurs in the Mascarene Basin, in the Indian Ocean and in the Pacific Ocean along Indonesia, New Caledonia and Polynesia.

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References

Conus amadis Gmelin, 1791. Retrieved through: World Register of Marine Species on 12 July 2011.
George Washington Tryon, Manual of Conchology vol. VI, p. 30; 1884

Drivas, J. & M. Jay (1988). Coquillages de La Réunion et de l'île Maurice
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
Tucker J.K. & Tenorio M.J. (2009) Systematic classification of Recent and fossil conoidean gastropods. Hackenheim: Conchbooks. 296 pp
Puillandre N., Duda T.F., Meyer C., Olivera B.M. & Bouchet P. (2015). One, four or 100 genera? A new classification of the cone snails. Journal of Molluscan Studies. 81: 1-23

External links

"Leptoconus amadis amadis". Gastropods.com. Retrieved 12 July 2011.
Cone Shells - Knights of the Sea

Gallery

Conus amadis Gmelin, J.F., 1791
Conus amadis Gmelin, J.F., 1791
Conus amadis Gmelin, J.F., 1791

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[WoRMS-1] Conus amadis Gmelin, 1791. Retrieved through: World Register of Marine Species on 12 July 2011.

[Tryon-2] George Washington Tryon, Manual of Conchology vol. VI, p. 30; 1884