Published February 28, 2015
| Version v1
Taxonomic treatment
Open
Potamopyrgus antipodarum
Creators
- 1. Laboratorio de Invertebrados Acuáticos, Departamento de Ecología, Facultad de Ciencias, Universidad de Chile, Ñuñoa, Chile; & Laboratorio de Química Inorgánica, Departamento de Química, Facultad de Ciencias, Universidad de Chile, Ñuñoa, Chile
Description
Potamopyrgus antipodarum (Gray, 1843) Description
Collado (2014).
DistributionNative to New Zealand and its adjacent islands and invasive in North America and Europe (Winterbourn 1970; Kerans et al. 2005). In Chile this species has been recorded in the city of Santiago in the Parque O’ Higgins (33°28 ′ S, 70°39 ′ W), and Estero La Dehesa (33°22 ′ S, 70°15 ʹ W), and in the city of Salamanca, central Chile, in the Chalinga River (31°46 ′ S, 70°59 ′ W) and in the Estero Consuelo (31°46 ′ S, 70°37 ʹ W) (Collado 2014).
Possible mechanism of introduction/StatusUnknown/established (Collado 2014).
RemarksGeneralist species, feeding on aquatic plants, green algae and detritus (Haynes and Taylor 1984). Invasive, ovoviviparous species. EA, I.
Notes
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Linked records
Additional details
Identifiers
Biodiversity
- Family
- Hydrobiidae
- Genus
- Potamopyrgus
- Kingdom
- Animalia
- Order
- Littorinimorpha
- Phylum
- Mollusca
- Scientific name authorship
- Gray
- Species
- antipodarum
- Taxon rank
- species
- Taxonomic concept label
- Potamopyrgus antipodarum (Gray, 1843) sec. Araya, 2015
References
- Gray JE. 1843. Catalogue of the species of Mollusca and their shells, which have hitherto been recorded as found at New Zealand, with the description of some lately discovered species. In: Dieffenbach E, editor. Travels in New Zealand; with contributions to the geography, geology, botany, and natural history of that country. Vol. 2. London: John Murray; pp. 228 - 265; iv + 392 p.
- Collado GA. 2014. Out of New Zealand: molecular identification of the highly invasive freshwater mollusk Potamopyrgus antipodarum (Gray, 1843) in South America. Zool Stud. 53: 70.
- Winterbourn MJ. 1970. The New Zealand species of Potamopyrgus (Gastropoda: Hydrobiidae). Malacologia. 10: 283 - 321.
- Kerans BL, Dybdahl MF, Gangloff MM, Jannot JE. 2005. Potamopyrgus antipodarum: distribution, density, and effects on native macroinvertebrate assemblages in the Greater Yellowstone Ecosystem. J N Am Benthol Soc. 24: 123 - 138.
- Haynes A, Taylor BJR. 1984. Food finding and food preference in Potamopyrgus jenkinsi (E. A. Smith) (Gastropoda: Prosobranchia). Arch Hydrobiol. 100: 479 - 491.