Pomella (gastropod)

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Pomella
Scientific classification
Kingdom:
Phylum:
Class:
(unranked):
clade Caenogastropoda
informal group Architaenioglossa
Superfamily:
Family:
Genus:
Pomella

Gray, 1847 [1]

Pomella is a genus of freshwater snails, aquatic gastropod mollusks in the family Ampullariidae, the apple snails.

Contents

As is the case in some other genera of apple snails, Pomella deposits eggs above the waterline in calcareous clutches. This protects the eggs against predation by fish and other aquatic inhabitants.

Species

Species within the genus Pomella include:

Uruguay

The name of the country Uruguay perhaps ultimately comes from P. megastoma, or uruguá in the Guaraní language. The name of the Uruguay river, which gave its name to the country, comes from the Spanish settlers' rendering of the native name the inhabitants of the region used to designate it. This interpretation is considered possible because uruguás are abundant in the river [2]

Related Research Articles

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

Ampullariidae, commonly known as the Mystery snails, is a family of large freshwater snails, aquatic gastropod mollusks with a gill and an operculum. These snails simultaneously have a gill and a lung as functional respiratory structures, which are separated by a division of the mantle cavity. This adaptation allows these animals to be amphibious. Species in this family are considered gonochoristic, meaning that each individual organism is either male or female.

<span class="mw-page-title-main">Uruguay River</span> River in South America

The Uruguay River is a major river in South America. It flows from north to south and forms parts of the boundaries of Brazil, Argentina, and Uruguay, separating some of the Argentine provinces of La Mesopotamia from the other two countries. It passes between the states of Santa Catarina and Rio Grande do Sul in Brazil; forms the eastern border of the provinces of Misiones, Corrientes, and Entre Ríos in Argentina; and makes up the western borders of the departments of Artigas, Salto, Paysandú, Río Negro, Soriano, and Colonia in Uruguay.

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

Pila is a genus of large freshwater snails with an operculum, African and Asian apple snails, aquatic gastropod mollusks in the family Ampullariidae, the apple snails.

<i>Pomacea</i> Genus of gastropods

Pomacea is a genus of freshwater snails with gills and an operculum, aquatic gastropod mollusks in the family Ampullariidae, the apple snails. The genus is native to the Americas; most species in this genus are restricted to South America.

<i>Pomacea canaliculata</i> Species of gastropod

Pomacea canaliculata, commonly known as the golden apple snail or the channeled apple snail, is a species of large freshwater snail with gills and an operculum, an aquatic gastropod mollusc in the family Ampullariidae, the apple snails. South American in origin, this species is considered to be in the top 100 of the "World's Worst Invasive Alien Species". It is also ranked as the 40th worst alien species in Europe and the worst alien species of gastropod in Europe.

<i>Pomacea haustrum</i> Species of gastropod

Pomacea haustrum, common name the titan applesnail, is a species of large freshwater snail with an operculum, an aquatic gastropod mollusk in the family Ampullariidae, the applesnails.

<i>Pomacea diffusa</i> Species of gastropod

Pomacea diffusa, common name the spike-topped apple snail, is a species of freshwater snail, an aquatic gastropod mollusk in the family Ampullariidae, the apple snails.

<i>Pomacea maculata</i> Species of gastropod

Pomacea maculata is a species of large freshwater snail with an operculum, an aquatic gastropod mollusk in the family Ampullariidae, the apple snails.

Temnocephala lamothei is a species of flatworm in the family Temnocephalidae.

<i>Asolene</i> Genus of gastropods

Asolene is a genus of freshwater snails with an operculum, aquatic gastropod mollusks in the family Ampullariidae, the apple snails.

Pomacea baeri is a South American species of freshwater snail with gills and an operculum, an aquatic gastropod mollusc in the family Ampullariidae, the apple snails.

Pomacea catamarcensis is a South American species of freshwater snail with gills and an operculum, an aquatic gastropod mollusc in the family Ampullariidae, the apple snails.

Pomacea eximia is a South American species of freshwater snail with gills and an operculum, an aquatic gastropod mollusc in the family Ampullariidae, the apple snails.

Pomacea hollingsworthi is a South American species of freshwater snail with gills and an operculum, an aquatic gastropod mollusc in the family Ampullariidae, the apple snails.

Pomacea pealiana is a South American species of freshwater snail with gills and an operculum, an aquatic gastropod mollusc in the family Ampullariidae, the apple snails.

Pomacea quinindensis is a South American species of freshwater snail with gills and an operculum, an aquatic gastropod mollusc in the family Ampullariidae, the apple snails.

Pomacea zischkai is a South American species of freshwater snail with gills and an operculum, an aquatic gastropod mollusc in the family Ampullariidae, the apple snails.

Pomacea reyrei is a South American species of freshwater snail with gills and an operculum, an aquatic gastropod mollusc in the family Ampullariidae, the apple snails.

Pomacea vexillum is a South American species of freshwater snail with gills and an operculum, an aquatic gastropod mollusc in the family Ampullariidae, the apple snails.

<i>Pomacea fasciata</i> Species of snail

Pomacea fasciata is a freshwater snail in the Ampullariidae family. It is located in Jamaica, Guadeloupe, and Hispaniola. It lays white eggs.

References

  1. Hayes K. A., Cowie R. H. & Thiengo S. C. (2009). "A global phylogeny of apple snails: Gondwanan origin, generic relationships, and the influence of outgroup choice (Caenogastropoda: Ampullariidae)". Biological Journal of the Linnean Society 98(1): 61-76. doi:10.1111/j.1095-8312.2009.01246.x.
  2. El País newspaper: Presentan tesis del nombre Uruguay Archived 2012-03-14 at the Wayback Machine , (in Spanish) Retrieved 21 November 2014.