Cerion nanus
Encyclopedia
Cerion nanus is a species
of medium-sized air-breathing land snail
, a terrestrial
pulmonate gastropod in the family Cerionidae
, which are sometimes known as the peanut snails.
in the Caribbean Sea
.
Species
In biology, a species is one of the basic units of biological classification and a taxonomic rank. A species is often defined as a group of organisms capable of interbreeding and producing fertile offspring. While in many cases this definition is adequate, more precise or differing measures are...
of medium-sized air-breathing land snail
Land snail
A land snail is any of the many species of snail that live on land, as opposed to those that live in salt water and fresh water. Land snails are terrestrial gastropod mollusks that have shells, It is not always an easy matter to say which species are terrestrial, because some are more or less...
, a terrestrial
Terrestrial animal
Terrestrial animals are animals that live predominantly or entirely on land , as compared with aquatic animals, which live predominantly or entirely in the water , or amphibians, which rely on a combination of aquatic and terrestrial habitats...
pulmonate gastropod in the family Cerionidae
Cerionidae
Cerionidae is a family of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the superfamily Urocoptoidea.- 2008 taxonomy :...
, which are sometimes known as the peanut snails.
Distribution
This species is endemic to the Cayman IslandsCayman Islands
The Cayman Islands is a British Overseas Territory and overseas territory of the European Union located in the western Caribbean Sea. The territory comprises the three islands of Grand Cayman, Cayman Brac, and Little Cayman, located south of Cuba and northwest of Jamaica...
in the Caribbean Sea
Caribbean Sea
The Caribbean Sea is a sea of the Atlantic Ocean located in the tropics of the Western hemisphere. It is bounded by Mexico and Central America to the west and southwest, to the north by the Greater Antilles, and to the east by the Lesser Antilles....
.
Further reading
- Hounsome M. V. & Askew R. R. (1980). "Cerion nanus (Maynard) (Mollusca: Cerionidae) on Little Cayman". Atoll Research Bulletin 241: 91-96.