Potamididae

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Potamididae
Temporal range: Middle Eocene [1] -Recent
Terebralia palustris 2.png
A live individual of Terebralia palustris
Scientific classification Red Pencil Icon.png
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Subclass: Caenogastropoda
Superfamily: Cerithioidea
Family: Potamididae
H. Adams & A. Adams, 1854
Synonyms
  • Telescopiidae Allan, 1950
  • Cerithideidae Houbrick, 1988

Potamididae, common name potamidids (also known as horn snails or mudwhelks) are a family of small to large brackish water snails that live on mud flats, mangroves and similar habitats. [1] They are amphibious gastropod molluscs in the superfamily Cerithioidea.

Contents

Traditionally, potamidids and batillariids have been confused because they have similar shells and they live in similar environments. For many fossil taxa the family assignment to either of these two families is still unresolved or controversial. [1]

According to the taxonomy of the Gastropoda by Bouchet & Rocroi (2005) the family Potamididae has no subfamilies. [2]

Distribution

The distribution of Potamididae includes the Indo-West Pacific, the eastern Pacific and the Atlantic Ocean. [1]

Genera

Six living and a number of fossil genera are currently recognized: [1]

Recent genera: [1]

Fossil genera (fossils are difficult to differentiate from other cerithioideans, such as the Batillariidae):

Generic names brought into synonymy

Ecology

Most of the 29 living species of Potamididae show a close association with mangroves. Most species live on mudflats, but some also climb mangrove trees. [1]

Related Research Articles

<span class="mw-page-title-main">Conidae</span> Family of sea snails

Conidae, with the current common name of "cone snails", is a taxonomic family of predatory sea snails, marine gastropod molluscs in the superfamily Conoidea.

<span class="mw-page-title-main">Rapaninae</span> Subfamily of gastropods

Rapaninae is a subfamily of predatory sea snails, marine gastropod mollusks in the family Muricidae.

<span class="mw-page-title-main">Turbinidae</span> Family of gastropods

Turbinidae, the turban snails, are a family of small to large marine gastropod molluscs in the superfamily Trochoidea.

<span class="mw-page-title-main">Trochidae</span> Family of snails

The Trochidae, common name top-snails or top-shells, are a taxonomic family of very small to large sea snails, marine gastropod molluscs in the clade Vetigastropoda.

<span class="mw-page-title-main">Muricinae</span> Subfamily of gastropods

Muricinae is a taxonomic subfamily of predatory sea snails, marine gastropod mollusks within the large family Muricidae, the murex snails and rock snails.

<span class="mw-page-title-main">Marginellidae</span> Family of sea snails

Marginellidae, or the margin shells, are a taxonomic family of small, often colorful, sea snails, marine gastropod molluscs in the clade Neogastropoda.

<span class="mw-page-title-main">Cerithiidae</span> Family of molluscs

Cerithiidae, common name the cerithiids or ceriths, is a large family of medium-sized marine gastropods in the clade Sorbeoconcha.

<span class="mw-page-title-main">Fasciolariidae</span> Family of gastropods

The Fasciolariidae, common name the "tulip snails and spindle snails", are a family of small to large sea snails, marine gastropod mollusks in the superfamily Buccinoidea.

<span class="mw-page-title-main">Cerithioidea</span> Superfamily of gastropods

The Cerithioidea is a superfamily of marine, brackish water and freshwater gastropod containing more than 200 genera. The Cerithoidea are included unassigned in the subclass Caenogastropoda. The original name of this superfamily was Cerithiacea, in keeping with common superfamily endings at the time.

<span class="mw-page-title-main">Costellariidae</span> Family of sea snails

Costellariidae sometimes called the "ribbed miters" is a taxonomic family of minute to medium-sized predatory sea snails, marine gastropod mollusks. This family of snails is also sometimes referred to as Vexillum miters. The main family of miter shells however is Mitridae, a closely related group.

<span class="mw-page-title-main">Clavatulidae</span> Family of gastropods

Clavatulidae is a taxonomic family of sea snails, marine gastropod mollusks in the superfamily Conoidea. The family is not well differentiated morphologically.

<i>Cerithidea</i> Genus of gastropods

Cerithidea is a genus of medium-sized sea snails or mud snails, marine gastropod mollusks in the family Potamididae, the horn snails.

<i>Pirenella alata</i> Species of gastropod

Pirenella alata is a species of sea snail, a marine gastropod mollusk in the family Potamididae. It also lives in brackish water.

<i>Cerithideopsilla conica</i> Species of gastropod

Cerithideopsilla conica is a species of small sea snail, a marine gastropod mollusk in the family Potamididae.

<i>Tympanotonos fuscatus</i> Species of gastropod

Tympanotonos fuscatus, the West African mud creeper, is a species of snail living in brackish water, a gastropod mollusk in the family Potamididae.

<i>Potamides</i> (gastropod) Genus of gastropods

Potamides is a genus of prehistoric sea snails, marine gastropod mollusks in the family Potamididae.

<span class="mw-page-title-main">Cantharidinae</span> Subfamily of gastropods

The Cantharidinae are a taxonomic subfamily of very small to large sea snails, marine gastropod molluscs in the family Trochidae, common name top snails.

<i>Pirenella</i> Genus of gastropods


Pirenella is a genus of sea snails, marine gastropod mollusks in the family Potamididae.

<span class="mw-page-title-main">Tegulidae</span> Family of gastropods

Tegulidae is a family of small to large sea snails, marine gastropod mollusks in the superfamily Trochoidea.

<span class="mw-page-title-main">Ancillariidae</span> Family of gastropods

The Ancillariidae is a taxonomic family of sea snails, marine gastropod molluscs in the superfamily Olivoidea.

References

  1. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Reid, D. G.; Dyal, P.; Lozouet, P.; Glaubrecht, M.; Williams, S. T. (2008). "Mudwhelks and mangroves: The evolutionary history of an ecological association (Gastropoda: Potamididae)". Molecular Phylogenetics and Evolution. 47 (2): 680–699. doi:10.1016/j.ympev.2008.01.003. PMID   18359643.
  2. 1 2 Bouchet, Philippe; Rocroi, Jean-Pierre; Frýda, Jiri; Hausdorf, Bernard; Ponder, Winston; Valdés, Ángel & Warén, Anders (2005). "Classification and nomenclator of gastropod families". Malacologia . Hackenheim, Germany: ConchBooks. 47 (1–2): 1–397. ISBN   3-925919-72-4. ISSN   0076-2997.
  3. 1 2 3 4 5 6 7 Potamididae. The Paleobiology Database, Retrieved 10 April 2011.
  4. 1 2 3 WoRMS (2010). Potamides Brongniart, 1810. In: Bouchet, P.; Gofas, S.; Rosenberg, G. (2010) World Marine Mollusca database. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=138374 on 2011-04-10