Venus casina | |
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Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Bivalvia |
Order: | Venerida |
Family: | Veneridae |
Genus: | Venus |
Species: | V. casina |
Binomial name | |
Venus casina Linnaeus, 1758 | |
Synonyms [1] | |
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Venus casina is a species of saltwater clam, a marine bivalve mollusc in the family Veneridae, the venus clams. While the species is classified by World Register of Marine Species as Venus casina, the Catalogue of Life uses Circomphalus casina.
Venus casina has equally sized valves up to 50 mm in length with a "swollen" appearance. The species is characterised by concentric ridges on the outer surface of the shell, which is dirty white to beige, with occasional patches of pink. [2]
Venus casina is a suspension feeder found between the United Kingdom, West Africa and the Azores as well as in the Mediterranean Sea. [1]
The Veneridae or venerids, common name: Venus clams, are a very large family of minute to large, saltwater clams, marine bivalve molluscs. Over 500 living species of venerid bivalves are known, most of which are edible, and many of which are exploited as food sources.
Mercenaria is a genus of edible saltwater clams, marine bivalve molluscs in the family Veneridae, the Venus clams.
Venus is a genus of small to large saltwater clams in the family Veneridae, which is sometimes known as the Venus clams and their relatives. These are marine bivalve molluscs.
The amethyst gem clam is species of very small saltwater clam, a marine bivalve mollusk in the family Veneridae, the Venus clams.
Heteroconchia is a taxonomic infraclass of diverse bivalve molluscs, belonging to the subclass Autobranchia.
Lajonkairia lajonkairii is an edible species of saltwater clam in the family Veneridae, the Venus clams. Common names include Manila clam, Japanese littleneck clam, Japanese cockle, and Japanese carpet shell. In Japan, it is known as asari. In Korea, it is known as bajirak.
Leukoma is a genus of saltwater clams, marine bivalve molluscs in the family Veneridae, the Venus clams. This genus of bivalves has been exploited by humans since prehistory; for example, the Chumash peoples of California harvested this genus from Morro Bay in approximately 1000 AD.
Irus is a genus of saltwater clams, marine bivalve molluscs in the family Veneridae, the venus clams.
Saxidomus nuttalli is a species of large edible saltwater clam, a marine bivalve mollusk in the family Veneridae, the venus clams. Common names include California butterclam and Washington clam.
Chamelea gallina is a species of small saltwater clam, a marine bivalve in the family Veneridae, the venus clams.
Petricola is a genus of saltwater clams, marine bivalve molluscs in the subfamily Petricolinae of the family Veneridae, the Venus clams.
Petricolaria pholadiformis, common names false angelwing, or false angel wing (US), and American piddock (UK), is a species of saltwater clam, a marine bivalve mollusk in the family Veneridae, the Venus clams.
Venus verrucosa, the warty venus, is a species of saltwater clam. It is a species of marine bivalve mollusc in the family Veneridae, sometimes collectively known as the venus clams.
In 1758, in the 10th edition of Systema Naturae, the Swedish scientist and taxonomist Carl Linnaeus described the class "Vermes" as:
Animals of slow motion, soft substance, able to increase their bulk and restore parts which have been destroyed, extremely tenacious of life, and the inhabitants of moist places. Many of them are without a distinct head, and most of them without feet. They are principally distinguished by their tentacles. By the Ancients they were not improperly called imperfect animals, as being destitute of ears, nose, head, eyes and legs; and are therefore totally distinct from Insects.
Periglypta is a genus of bivalves in the subfamily Venerinae of the family Veneridae.
Lamelliconcha circinata, common name the "purple venus clam", is a species of bivalve mollusc in the family Veneridae, the venus clams. This species can be found around the coasts of the islands in the West Indies.
Circomphalus is a genus of saltwater clams, marine bivalve molluscs in the family Veneridae, the venus clams.
Cyclina sinensis, commonly known as Chinese venus, black clam, iron clam, and Korean cyclina clam, is a clam species in the venus clam family, Veneridae. It mostly lives in the flats on the coast of seas in East Asia, such as the Yellow Sea and the West sea.
Venus crebrisulca is a species of marine clam, a marine bivalve mollusc in the family Veneridae, the venus clams.