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Tomichia
''Tomichia'' is a genus of very small freshwater snails which have a gill and an operculum, gastropod molluscs or micromolluscs in the family Tomichiidae.Rosenberg, G. (2010). ''Tomichia'' Benson, 1851. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=405098 on 2011-04-04 Distribution The distribution of the genus ''Tomichia'' includes South AfricaKameda Y. & Kato M. (2011). "Terrestrial invasion of pomatiopsid gastropods in the heavy-snow region of the Japanese Archipelago". '' BMC Evolutionary Biology'' 11: 118. . and Eastern Zaire. ''Tomichia'' is the only genus of Pomatiopsidae in Africa. Ecology This genus occurs is both freshwater and brackish water. There exist halophilic species of ''Tomichia'' which live in saline lakes such as '' Tomichia ventricosa''.Brown D. S. (1994). ''Freshwater Snails of Africa and their Medical Importance''. Taylor & Francis. . Species Brown (1994) recognized 10 species (7 in S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tomichia Zwellendamensis
''Tomichia'' is a genus of very small freshwater snails which have a gill and an operculum, gastropod molluscs or micromolluscs in the family Tomichiidae.Rosenberg, G. (2010). ''Tomichia'' Benson, 1851. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=405098 on 2011-04-04 Distribution The distribution of the genus ''Tomichia'' includes South AfricaKameda Y. & Kato M. (2011). "Terrestrial invasion of pomatiopsid gastropods in the heavy-snow region of the Japanese Archipelago". '' BMC Evolutionary Biology'' 11: 118. . and Eastern Zaire. ''Tomichia'' is the only genus of Pomatiopsidae in Africa. Ecology This genus occurs is both freshwater and brackish water. There exist halophilic species of ''Tomichia'' which live in saline lakes such as '' Tomichia ventricosa''.Brown D. S. (1994). ''Freshwater Snails of Africa and their Medical Importance''. Taylor & Francis. . Species Brown (1994) recognized 10 species (7 in S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tomichia Kivuensis
''Tomichia'' is a genus of very small freshwater snails which have a gill and an operculum, gastropod molluscs or micromolluscs in the family Tomichiidae.Rosenberg, G. (2010). ''Tomichia'' Benson, 1851. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=405098 on 2011-04-04 Distribution The distribution of the genus ''Tomichia'' includes South AfricaKameda Y. & Kato M. (2011). "Terrestrial invasion of pomatiopsid gastropods in the heavy-snow region of the Japanese Archipelago". '' BMC Evolutionary Biology'' 11: 118. . and Eastern Zaire. ''Tomichia'' is the only genus of Pomatiopsidae in Africa. Ecology This genus occurs is both freshwater and brackish water. There exist halophilic species of ''Tomichia'' which live in saline lakes such as '' Tomichia ventricosa''.Brown D. S. (1994). ''Freshwater Snails of Africa and their Medical Importance''. Taylor & Francis. . Species Brown (1994) recognized 10 species (7 in S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tomichia Hendrickxi
''Tomichia'' is a genus of very small freshwater snails which have a gill and an operculum, gastropod molluscs or micromolluscs in the family Tomichiidae.Rosenberg, G. (2010). ''Tomichia'' Benson, 1851. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=405098 on 2011-04-04 Distribution The distribution of the genus ''Tomichia'' includes South AfricaKameda Y. & Kato M. (2011). "Terrestrial invasion of pomatiopsid gastropods in the heavy-snow region of the Japanese Archipelago". '' BMC Evolutionary Biology'' 11: 118. . and Eastern Zaire. ''Tomichia'' is the only genus of Pomatiopsidae in Africa. Ecology This genus occurs is both freshwater and brackish water. There exist halophilic species of ''Tomichia'' which live in saline lakes such as '' Tomichia ventricosa''.Brown D. S. (1994). ''Freshwater Snails of Africa and their Medical Importance''. Taylor & Francis. . Species Brown (1994) recognized 10 species (7 in S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tomichia Guillemei
''Tomichia'' is a genus of very small freshwater snails which have a gill and an operculum, gastropod molluscs or micromolluscs in the family Tomichiidae.Rosenberg, G. (2010). ''Tomichia'' Benson, 1851. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=405098 on 2011-04-04 Distribution The distribution of the genus ''Tomichia'' includes South AfricaKameda Y. & Kato M. (2011). "Terrestrial invasion of pomatiopsid gastropods in the heavy-snow region of the Japanese Archipelago". '' BMC Evolutionary Biology'' 11: 118. . and Eastern Zaire. ''Tomichia'' is the only genus of Pomatiopsidae in Africa. Ecology This genus occurs is both freshwater and brackish water. There exist halophilic species of ''Tomichia'' which live in saline lakes such as '' Tomichia ventricosa''.Brown D. S. (1994). ''Freshwater Snails of Africa and their Medical Importance''. Taylor & Francis. . Species Brown (1994) recognized 10 species (7 in S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tomichia Ventricosa
''Tomichia'' is a genus of very small freshwater snails which have a gill and an operculum, gastropod molluscs or micromolluscs in the family Tomichiidae.Rosenberg, G. (2010). ''Tomichia'' Benson, 1851. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=405098 on 2011-04-04 Distribution The distribution of the genus ''Tomichia'' includes South AfricaKameda Y. & Kato M. (2011). "Terrestrial invasion of pomatiopsid gastropods in the heavy-snow region of the Japanese Archipelago". '' BMC Evolutionary Biology'' 11: 118. . and Eastern Zaire. ''Tomichia'' is the only genus of Pomatiopsidae in Africa. Ecology This genus occurs is both freshwater and brackish water. There exist halophilic species of ''Tomichia'' which live in saline lakes such as '' Tomichia ventricosa''.Brown D. S. (1994). ''Freshwater Snails of Africa and their Medical Importance''. Taylor & Francis. . Species Brown (1994) recognized 10 species (7 in S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tomichia Cawstoni
''Tomichia cawstoni'' is a species of very small freshwater snails which have a gill and an operculum, gastropod mollusks or micromollusks in the family Tomichiidae. Distribution This species is endemic to South Africa. The type locality is Kokstad, KwaZulu-Natal, Eastern Cape The Eastern Cape is one of the provinces of South Africa. Its capital is Bhisho, but its two largest cities are East London and Gqeberha. The second largest province in the country (at 168,966 km2) after Northern Cape, it was formed in ... Province, South Africa.Brown D. S. (1994). ''Freshwater Snails of Africa and their Medical Importance''. Taylor & Francis. . Description The width of the shell is 2.5 mm.; the height of the shell is 4.6 mm. Spire short, and flat sided. Whorls weakly convex. Ecology The natural habitat for this species is rivers in riverine forests, predominantly of freshwater in contrast to other species which inhabit ephemeral streams and river ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tomichia Tristis
''Tomichia tristis'' is a species of very small freshwater or brackish snailRosenberg, G. (2010). ''Tomichia'' Benson, 1851. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=405098 on 2011-04-04 with a gill and an operculum, gastropod mollusc or micromollusc A micromollusk is a shelled mollusk which is extremely small, even at full adult size. The word is usually, but not exclusively, applied to marine mollusks, although in addition, numerous species of land snails and freshwater mollusks also r ... in the family Tomichiidae.WoRMS (2010). ''Tomichia tristis''. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=405099 on 2011-04-04 Distribution This species occurs in Eastern Cape Province, South Africa. Description References Truncatelloidea Gastropods described in 1889 {{Truncatelloidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Non-marine Molluscs Of South Africa
The list of non-marine molluscs of South Africa is a list of freshwater and land species that form a part of the molluscan fauna of South Africa. Freshwater gastropods Ampullariidae * ''Lanistes ovum'' Troschel, 1845 Pomatiopsidae * '' Tomichia cawstoni'' Connolly, 1939 – endemic * '' Tomichia natalensis'' Connolly, 1939 – endemic * '' Tomichia rogersi'' (Connolly, 1929) – endemic Thiaridae * ''Tarebia granifera'' (Lamarck, 1822) – non-indigenousAppleton C. C., Forbes A. T.& Demetriades N. T. (2009). "The occurrence, bionomics and potential impacts of the invasive freshwater snail ''Tarebia granifera'' (Lamarck, 1822) (Gastropoda: Thiaridae) in South Africa". ''Zoologische Mededelingen'' 83. http://www.zoologischemededelingen.nl/83/nr03/a04 * '' Thiara amarula'' (Linnaeus, 1758) * ''Melanoides tuberculata'' (O. F. Müller, 1774) Paludomidae * '' Cleopatra ferruginea'' (Lea & Lea, 1850) Lymnaeidae * ''Pseudosuccinea columella'' (Say, 1817) – non-indigenous * ''Ra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tomichia Natalensis
''Tomichia natalensis'' is a species of very small freshwater snails which have a gill and an operculum, gastropod mollusks or micromollusk A micromollusk is a shelled mollusk which is extremely small, even at full adult size. The word is usually, but not exclusively, applied to marine mollusks, although in addition, numerous species of land snails and freshwater mollusks also ...s in the family Tomichiidae. This species is endemic to South Africa. References Endemic fauna of South Africa Truncatelloidea Taxonomy articles created by Polbot {{Truncatelloidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tomichia Differens
''Tomichia differens'' is a species of freshwater gastropod in the family Tomichiidae endemic to perennial streams and rivers in Western Cape Province, South Africa. Described by Connolly in 1939, ''T. differens'' is found in two sites at De Kelders and Stilbaai, and has amphibious habits and a tolerance of slight salinity and desiccation throughout its habitats. The genus ''Tomichia'' is very sensitive to changes in ecosystem conditions, and thus are threatened by pollution and climate change (manifested here through rain cycles). The Stilbaai site is in danger of becoming uninhabitable due to residential developments and offshore drilling operations, and thus this species has been listed as Endangered by the IUCN The International Union for Conservation of Nature (IUCN; officially International Union for Conservation of Nature and Natural Resources) is an international organization working in the field of nature conservation and sustainable use of natu ... (ver. 3.1). ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tomichia Rogersi
''Tomichia rogersi'' is a species of very small freshwater snails which have a gill and an operculum, gastropod mollusks or micromollusks in the family Tomichiidae. This species is endemic to South Africa South Africa, officially the Republic of South Africa (RSA), is the southernmost country in Africa. It is bounded to the south by of coastline that stretch along the South Atlantic and Indian Oceans; to the north by the neighbouring countri .... References Endemic fauna of South Africa Truncatelloidea Gastropods described in 1929 Taxonomy articles created by Polbot {{Truncatelloidea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Annals And Magazine Of Natural History
The ''Journal of Natural History'' is a scientific journal published by Taylor & Francis focusing on entomology and zoology. The journal was established in 1841 under the name ''Annals and Magazine of Natural History'' (''Ann. Mag. Nat. Hist.'') and obtained its current title in 1967. The journal was formed by the merger of the ''Magazine of Natural History'' (1828–1840) and the ''Annals of Natural History'' (1838–1840; previously the ''Magazine of Zoology and Botany'', 1836–1838) and '' Loudon and Charlesworth's Magazine of Natural History''. In September 1855, the ''Annals and Magazine of Natural History'' published "On the Law which has Regulated the Introduction of New Species", a paper which Alfred Russel Wallace had written while working in the state of Sarawak on the island of Borneo in February of that year. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
