Verticordiidae | |
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Verticordia ouricuri | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Bivalvia |
Superorder: | Anomalodesmata |
Superfamily: | Verticordioidea |
Family: | Verticordiidae Stoliczka, 1871 |
Verticordiidae is a family of benthic marine bivalves in the superorder Anomalodesmata. These clams range from 2 - 200 millimeters in length [1] and are mainly found in coastal waters surrounding Australia and the Americas, [2] though a few species within this family such as Haliris mediopacifica are found in the middle of the ocean. Verticordiidae is known for being a family of septibranchs, or predatory bivalves, rather than filter feeders. [3] Clams dig vertical burrows in substrate and use papillae around the edges of their inhalant siphons to detect microscopic prey. Some clams in this family, specifically in the genus Trigonulina, have distinct extended circular formations on their shells. [3]
Genera and species within the family Verticordiidae include: [1]
Nucula is a genus of very small saltwater clams. They are part of the family Nuculidae.
Carditidae is a family of marine bivalve clams of the order Carditida, which was long included in the Venerida. They are the type taxon of the superfamily Carditoidea.
Scissurella is a genus of minute sea snails, marine gastropod molluscs in the family Scissurellidae, the small slit snails.
Bittium is a genus of very small sea snails, marine gastropod molluscs in the family Cerithiidae, the horn snails.
Puncturella is a genus of minute deepwater keyhole limpets, marine gastropod mollusks or micromollusks in the family Fissurellidae, the keyhole limpets and slit limpets.
Eatoniella is a genus of minute sea snails, marine gastropod mollusks in the family Eatoniellidae, the eatoniellids.
Corbula is a genus of very small saltwater clams, marine bivalve molluscs in the family Corbulidae, the basket clams.
Trophoninae is a subfamily of predatory sea snails, marine gastropod mollusks in the family Muricidae, the rock snails and their allies.
Opalia is a genus of small sea snails, marine gastropod mollusks in the family Epitoniidae, commonly known as wentletraps.
Verticordia is a genus of marine bivalve molluscs in the family Verticordiidae. >
Haliris pygmaea is a species of saltwater clams in the family Verticordiidae.
Haliris is a genus of the class Bivalvia of the family Verticordiidae.
Ennucula is a genus of marine bivalves that inhabit all the world's oceans. They are placed in the family Nuculidae. Ennucula fossils have been in strata deposited 15.6-15.4 million years ago.
Nuculana is a genus of bivalves in the family Nuculanidae. It includes the following species:
HalicardiaDall, 1895 is a genus of bivalves in the family Verticordiidae.
Vertambitus is a genus of the bivalves in the family Verticordiidae.
Laevicordia is a genus of small carnivorous bivalves in the family Verticordiidae. It currently contains the single extant species L. abscissa and the fossil species L. orbiculata.
Spinosipella is a genus of small carnivorous bivalves in the family Verticordiidae.
Vertisphaera is a genus of small carnivorous bivalves in the family Verticordiidae. It contains the single species V. cambrica.
Trigonulina ornata, commonly known as the "ornate verticord", is a carnivorous bivalve in the family Verticordiidae. It is native to coastal waters throughout the western Atlantic Ocean at depths of 18-850 meters below the surface. It has 8-11 prominent ribs on its surface and can be a maximum of 5.6 millimeters in size, though on average ranges from 1-3.6 millimeters.