Curtitoma novajasemljensis | |
---|---|
Image of a shell of Curtitoma novajasemljensis | |
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Gastropoda |
Clade: | Caenogastropoda |
Clade: | Hypsogastropoda |
Clade: | Neogastropoda |
Superfamily: | Conoidea |
Family: | Mangeliidae |
Genus: | Curtitoma |
Species: | C. novajasemljensis |
Binomial name | |
Curtitoma novajasemljensis (Leche, 1878) | |
Synonyms [1] | |
|
Curtitoma novajasemljensis is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae. [1]
Sea snail is a common name for snails that normally live in salt water, in other words marine gastropods. The taxonomic class Gastropoda also includes snails that live in other habitats, such as land snails and freshwater snails. Many species of sea snails are edible and exploited as food sources by humans.
Family is one of the eight major hierarchical taxonomic ranks in Linnaean taxonomy; it is classified between order and genus. A family may be divided into subfamilies, which are intermediate ranks between the ranks of family and genus. The official family names are Latin in origin; however, popular names are often used: for example, walnut trees and hickory trees belong to the family Juglandaceae, but that family is commonly referred to as being the "walnut family".
Mangeliidae is a monophyletic family of small to medium-sized, predatory sea snails, marine gastropod mollusks in the superfamily Conoidea.
The length of the shell varies between 4.9 mm and 33 mm.
The shell has a yellowish ash-color. It is finely and equally decussated by longitudinal and revolving lines. The whorls show a narrow shoulder. [2]
A whorl is a single, complete 360° revolution or turn in the spiral growth of a mollusc shell. A spiral configuration of the shell is found in of numerous gastropods, but it is also found in shelled cephalopods including Nautilus, Spirula and the large extinct subclass of cephalopods known as the ammonites.
This species occurs in European waters and in the Canadian Arctic waters; on the continental shelf of the Alaskan Beaufort Sea [3]
The Beaufort Sea is a marginal sea of the Arctic Ocean, located north of the Northwest Territories, the Yukon, and Alaska, and west of Canada's Arctic islands. The sea is named after Sir Francis Beaufort, a hydrographer. The Mackenzie River, the longest in Canada, empties into the Canadian part of the Beaufort Sea west of Tuktoyaktuk, which is one of the few permanent settlements on the sea shores.
Curtitoma becklemishevi is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
Curtitoma conoidea is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
Curtitoma decussata is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
Curtitoma lawrenciana is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
Curtitoma neymanae is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
Curtitoma ovalis is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
Curtitoma trevelliana is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
Obesotoma simplex is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
Oenopota cinerea is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
Oenopota obliqua is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
Oenopota pyramidalis, common name the pyramid lora, is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
Oenopota tenuicostata is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
Propebela angulosa is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
Propebela assimilis is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
Curtitoma hinae is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
Curtitoma is a genus of sea snails, marine gastropod mollusks in the family Mangeliidae.
Tritia frigens is a species of sea snail, a marine gastropod mollusk in the family Nassariidae, the Nassa mud snails or dog whelks.
Margarites argentatus is a species of sea snail, a marine gastropod mollusk in the family Margaritidae.
Margarites striatus, common name the striate margarite, is a species of sea snail, a marine gastropod mollusk in the family Margaritidae.
Skenea basistriata is a species of sea snail, a marine gastropod mollusk in the family Skeneidae.