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List Of Non-marine Molluscs Of Benin
The non-marine molluscs of Benin are a part of the molluscan fauna of Benin (wildlife of Benin). A number of species of non-marine molluscs are found in the wild in Benin. Freshwater gastropods Planorbidae * ''Africanogyrus coretus'' (de Blainville, 1826) * ''Biomphalaria camerunensis'' (C. R. Boettger, 1941) * '' Bulinus forskalii'' (Ehrenberg, 1831) * ''Bulinus globosus'' (Morelet, 1866) * ''Bulinus senegalensis'' Müller, 1781 * '' Gyraulus costulatus'' (Krauss, 1848) * '' Segmentorbis kanisaensis'' (Preston, 1914) Paludomidae * '' Cleopatra bulimoides'' (Olivier, 1804) Thiaridae * '' Pachymelania aurita'' (Müller, 1774) * '' Pachymelania byronensis'' (Wood, 1828) * '' Pachymelania fusca'' (Gmelin, 1791) Pachychilidae * '' Potadoma freethi'' (Gray, 1831) * '' Potadoma moerchi'' (Reeve, 1859) Potamididae * '' Tympanotonos fuscatus'' (Linnaeus, 1758) – in brackish water Ampullariidae * '' Lanistes libycus'' (Morelet, 1848) Hydrobiidae * '' Hydrobia lineata'' Bind ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Benin In Its Region
Benin ( , ; french: Bénin , ff, Benen), officially the Republic of Benin (french: République du Bénin), and formerly Dahomey, is a country in West Africa. It is bordered by Togo to the west, Nigeria to the east, Burkina Faso to the north-west, and Niger to the north-east. The majority of its population lives on the southern coastline of the Bight of Benin, part of the Gulf of Guinea in the northernmost tropical portion of the Atlantic Ocean. The capital is Porto-Novo, and the seat of government is in Cotonou, the most populous city and economic capital. Benin covers an area of and its population in was estimated to be approximately million. It is a tropical nation, dependent on agriculture, and is an exporter of palm oil and cotton. Some employment and income arise from subsistence farming. The official language of Benin is French, with indigenous languages such as Fon, Bariba, Yoruba and Dendi also spoken. The largest religious group in Benin is Sunni Islam (27.7%) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pachymelania Byronensis
''Pachymelania byronensis'' is a species of freshwater snail, a gastropod mollusk in the family Thiaridae Thiaridae, common name thiarids or trumpet snails, is a family of tropical freshwater snails with an operculum, aquatic gastropod mollusks in the superfamily Cerithioidea. MolluscaBase eds. (2021). MolluscaBase. Thiaridae Gill, 1871 (1823). A .... Description Distribution References Thiaridae Gastropods described in 1828 {{Thiaridae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neritina Oweniana
''Clypeolum owenianum'' is a species of small freshwater snail with an operculum, an aquatic gastropod mollusk in the family Neritidae, the nerites. MolluscaBase eds. (2021). MolluscaBase. Clypeolum owenianum (W. Wood, 1828). Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=873784 on 2021-09-26 Distribution This species is found in Africa: in Angola, Cameroon, Ivory Coast, Equatorial Guinea, Gabon, Ghana, Liberia Liberia (), officially the Republic of Liberia, is a country on the West African coast. It is bordered by Sierra Leone to Liberia–Sierra Leone border, its northwest, Guinea to its north, Ivory Coast to its east, and the Atlantic Ocean ..., and Nigeria. Habitat This small nerite lives in rivers. References * Eichhorst T.E. (2016). Neritidae of the world. Volume 1. Harxheim: Conchbooks. 695 pp External links 1">Wood, W. (1828). Supplement to the Index Testaceologicus; or A catalogue ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neritidae
Neritidae, common name the nerites, is a taxonomic family of small to medium-sized saltwater and freshwater snails which have a gill and a distinctive operculum. MolluscaBase eds. (2021). MolluscaBase. Neritininae Poey, 1852. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=411639 on 2021-09-25 The family Neritidae includes marine genera such as ''Nerita'', marine and freshwater genera such as ''Neritina'', and freshwater and brackish water genera such as ''Theodoxus''. The common name "nerite" as well as the family name Neritidae and the genus name ''Nerita'', are derived from the name of Nerites, who was a sea god in Greek mythology. Distribution Neritidae live primarily in the southern hemisphere, but there are some exceptions, such as a genus ''Theodoxus'' which can be found in Europe and Northern Africa Bunje P. M. & Lindberg D. R. (2007). "Lineage divergence of a freshwater snail clade associated with post- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Potamopyrgus Ciliatus
''Potamopyrgus'' is a genus of minute freshwater snails with an operculum, aquatic gastropod molluscs or micromolluscs in the family Tateidae.Bouchet, P.; Rosenberg, G. (2014); Criscione and Ponder 2013. ''Potamopyrgus'' Stimpson, 1865. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=147122 on 2014-07-29 Description Stimpson (1865) described the genus as follows: “Shell ovate-conic, imperforate; apex acute; whorls coronated with spines; outer whorl nearly two-thirds the length of the shell; aperture ovate, outer lip acute. Operculum corneous, subspiral. Foot rather short for the length of the shell, broadest in front and strongly auriculated. Tentacles very long, slender, and tapering. Eyes on very prominent tubercles. Rostrum of moderate size.” Distribution This genus is endemic to New Zealand and south eastern Australia. However, one species within this genus, ''P. antipodarum'', has been accidentally ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydrobia Lineata
''Hydrobia lineata'' is a small species of freshwater snail, an aquatic gastropod mollusk in the family Hydrobiidae. This species is native to Côte d'Ivoire Ivory Coast, also known as Côte d'Ivoire, officially the Republic of Côte d'Ivoire, is a country on the southern coast of West Africa. Its capital is Yamoussoukro, in the centre of the country, while its largest city and economic centre is ..., Togo, and Benin. It is found along the coast, and like others in the genus, can tolerate some degree of salt water. References Hydrobiidae Hydrobia Gastropods described in 1957 Invertebrates of West Africa Gastropods of Africa Freshwater snails {{Hydrobiidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydrobiidae
Hydrobiidae, commonly known as mud snails, is a large cosmopolitan family of very small freshwater and brackish water snails with an operculum; they are in the order Littorinimorpha. Distribution Hydrobiidae are found in much of the world, inhabiting all continents except Antarctica. In Australia alone there are over 260 species in the family. Description These are very small or minute snails, with a shell height of less than 8 mm. The dextrally-coiled shells are smooth (except for growth lines conforming to the shape of the outer lip) and are usually rather nondescript. The shell offers very few robust characteristics to the systematist who is attempting to classify the species within this family. This difficulty is compounded by a high degree of intraspecific variation. Descriptions often have to be based on the characteristics of the operculum, radula and penis. The shell of species within this family varies from planispiral to needle-shaped. The shell may hav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lanistes Libycus
''Lanistes'' is a genus of freshwater snails which have a gill and an operculum, aquatic gastropod mollusks in the family Ampullariidae, the apple snails.Bouchet, P.; Neubauer, Thomas A. (2015). Lanistes Montfort, 1810. In: MolluscaBase (2015). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=820447 on 2015-11-11 Distribution The distribution of the genus ''Lanistes'' includes Africa and Madagascar.Brown D. S. (1994). ''Freshwater Snails of Africa and their Medical Importance''. Taylor & Francis. . Description ''Lanistes'' has a unique anatomy among the Ampullariidae: it has a "hyperstrophic" sinistral shell. This means that the body of the snail is dextral (as in all other ampullariids), but the shell appears to be sinistral. However the sinistral appearance stems from the fact that the rotation of the shell as it grows is in an upward direction rather than the usual downward direction. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ampullariidae
Ampullariidae, commonly known as the apple 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. Systematics and taxonomy Ampullariidae belongs to the superfamily Ampullarioidea, and is also its type family. It comprised two subfamilies according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005, which followed the classification proposed by Berthold (1991), including Ampullariinae Gray, 1824, and Afropominae Berthold, 1991. The current classification accepted by WoRMS includes Ampullariinae and Pomaceinae Starobogatov, 1983. Genera Ampullariidae are probably of Gondwanan origin, and the divers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tympanotonos Fuscatus
''Tympanotonos fuscatus'', the West African mud creeper, is a species of snail living in brackish water, a gastropod mollusk in the family Potamididae. ''Tympanotonos fuscatus'' is the only extant species in the genus ''Tympanotonos''. Description Shells of ''Tympanotonos fuscatus'' can reach a size of about . Distribution This species is found along the west coast of Africa, from Angola in the south to Senegal in the north, and also Cape Verde , national_anthem = () , official_languages = Portuguese , national_languages = Cape Verdean Creole , capital = Praia , coordinates = , largest_city = capital , demonym .... References Potamididae Molluscs of the Atlantic Ocean Molluscs of Angola Gastropods of Cape Verde Invertebrates of Gabon Gastropods described in 1758 Taxa named by Carl Linnaeus Endemic fauna of Angola Endemic fauna of Cape Verde Endemic fauna of Gabon {{Potamidida ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Potamididae
''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. They are amphibious gastropod molluscs in the superfamily Cerithioidea. 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. According to the taxonomy of the Gastropoda by Bouchet & Rocroi (2005) the family Potamididae has no subfamilies. Distribution The distribution of Potamididae includes the Indo-West Pacific, the eastern Pacific and the Atlantic Ocean. Genera Six living and a number of fossil genera are currently recognized: Recent genera: * ''Cerithidea'' Swainson, 1840 * ''Cerithideopsis'' Thiele, 1929 ** possible subgenus or synonym: † '' Harrisianella'' Olson, 1929 - Reid et al. (200 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Potadoma Moerchi
''Potadoma'' is a genus of gastropods belonging to the family Pachychilidae. MolluscaBase eds. (2022). MolluscaBase. Potadoma Swainson, 1840. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1057364 on 2022-02-07 The species of this genus are found in Africa and Caribbean. Species: *'' Potadoma alutacea'' *'' Potadoma angulata'' *'' Potadoma bicarinata'' *'' Potadoma bifidicincta'' *'' Potadoma brevissima'' *'' Potadoma buttikoferi'' *'' Potadoma emerenciae'' *'' Potadoma freethi'' *'' Potadoma graptoconus'' *'' Potadoma ignobilis'' *'' Potadoma kadeii'' *''Potadoma kanyatsiae'' *'' Potadoma kyeoroensis'' *'' Potadoma liberiensis'' *'' Potadoma liricincta'' *'' Potadoma lomekwiensis'' *'' Potadoma moerchi'' *''Potadoma mupandae'' *''Potadoma nageli'' *''Potadoma nyakabingoensis'' *''Potadoma nyongensis'' *''Potadoma olivoidea'' *'' Potadoma plicata'' *'' Potadoma ponthiervillensis'' *'' Potadom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
