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List Of Non-marine Molluscs Of Russia
The non-marine molluscs of Russia are a part of the molluscan fauna of Russia. A number of species of non-marine molluscs are found in the wild in Russia. Freshwater gastropods Valvatidae * '' Cincinna (Sibirovalvata) aliena'' (Westerlund, 1877)M. V. Vinarski & A. V. Karimov (2015). "Aquatic snails (Gastropoda) of the “Malaya Sos’va” Nature Reserve (Western Siberia)". Ruthenica 25(2): 25-35. * '' Cincinna (Sibirovalvata) confusa'' (Westerlund, 1897) * '' Cincinna (Sibirovalvata) sibirica'' (Middendorff, 1851) Lymnaeidae * '' Galba (Galba) truncatula'' (O. F. Müller, 1774) * '' Lymnaea (Lymnaea) stagnalis'' (Linnaeus, 1758) * '' Radix (Peregriana) balthica'' (Linnaeus, 1758) * '' Radix (Peregriana) dolgini'' (Gundrizer et Starobogatov, 1979) * '' Radix (Peregriana) intermedia'' (Lamarck, 1822) * '' Radix (Peregriana) peregra'' (O. F. Müller, 1774) * '' Stagnicola (Stagnicola) ventricosella'' (B. Dybowski, 1913) Physidae * '' Aplexa hypnorum'' (Linnaeus, 1758) Planor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radix Peregra
''Peregriana peregra'' is a species of air-breathing freshwater snail, an aquatic pulmonate gastropod in the family Lymnaeidae, the pond snails. Distribution and habitat This small pond snail is found in Europe, Newfoundland and northern Asia. This species is common in slow-moving or still water.Janus Horst. (1965). ''The young specialist looks at land and freshwater molluscs''. Burke, London. References External links''Radix peregra'' at Animalbase AnimalBase is a project brought to life in 2004 and is maintained by the University of Göttingen, Germany. The goal of the AnimalBase project is to digitize early zoological literature, provide copyright-free open access to zoological works, and pr ... Lymnaeidae Gastropods described in 1774 Taxa named by Otto Friedrich Müller {{Lymnaeidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cochlicopidae
Cochlicopidae is a taxonomic family of small, air-breathing, land snails, terrestrial pulmonate gastropod mollusks in the superfamily Cochlicopoidea. Anatomy In this family, the number of haploid chromosome A chromosome is a long DNA molecule with part or all of the genetic material of an organism. In most chromosomes the very long thin DNA fibers are coated with packaging proteins; in eukaryotic cells the most important of these proteins are ...s lies between 26 and 30 (according to the values in this table).Barker G. M.: Gastropods on Land: ''Phylogeny, Diversity and Adaptive Morphology''. in Barker G. M. (ed.): The biology of terrestrial molluscs'. CABI Publishing, Oxon, UK, 2001, . 1-146, cited pages: 139 and 142. Taxonomy The following two subfamilies have been recognized in the taxonomy of Bouchet & Rocroi (2005): * subfamily Cochlicopinae Pilsbry, 1900 (1879) - synonyms: Cionellidae L. Pfeiffer, 1879; Zuidae Bourguignat, 1884 * subfamily Azecinae Watson, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Succinella Oblonga
''Succinella oblonga'' is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusc in the family Succineidae. MolluscaBase eds. (2022). MolluscaBase. Succinella oblonga (Draparnaud, 1801). Accessed through: World Register of Marine Species at: https://marinespecies.org/aphia.php?p=taxdetails&id=1002806 on 2022-07-10 ''Succinella oblonga'' is the type species of the genus '' Succinella''. Description The shell is c. 8 mm in height and up 4.5 mm wide. It has 3 to 3½ strongly arched whorls which are set off from each other by a deep suture. The last whorl is highly inflated, the aperture height occupying about half of the total height. The shell is dextral and relatively thick-walled. The shell is opaque, the surface is matte. The colour is amber on the coast, inland it is rather pale yellowish grey to greenish white in colour. The surface is rough and bears somewhat irregular growth bands. Often the surface layer is camouflaged with dirt or dro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Succinea Putris
''Succinea putris'' is a species of small air-breathing land snail in the family Succineidae, the amber snails. Description The 10-17 (27) x 6-8 mm has 3-4 whorls. These are relatively flat and with shallow sutures. The body whorl is massive and the aperture is much greater than 50% of shell height. The spire is small. In color the shell is amber yellow. The visible soft parts are yellow with a reddish hue, which becomes lighter downwards to the sides. The animal can also be dark grey. Distribution The distribution of this species is Palearctic, in the Euro-Siberian region, including the following countries and islands: * Belgium * Czech Republic * Germany * Netherlands * Poland * UkraineBalashov, I. and N. Gural-Sverlova. 2012. An annotated checklist of the terrestrial molluscs of Ukraine. ''Journal of Conchology''. 41(1) 91-109. * Russia * Canada * Slovakia * BulgariaGeorgiev, D. G. (2006)Two new species from the family Succineidae (Beck, 1837) (Gastropoda: Pulmonat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Succineidae
Succineidae are a family of small to medium-sized, air-breathing land snails (and slugs), terrestrial pulmonate gastropod molluscs in the superfamily Succineoidea.MolluscaBase eds. (2021). MolluscaBase. Succineidae Beck, 1837. Accessed through: World Register of Marine Species at: http://marinespecies.org/aphia.php?p=taxdetails&id=181585 on 2021-02-23 They are commonly called amber snails because their thin fragile shells are translucent and amber-colored. They usually live in damp habitats such as marshes. Succineidae is the only family in the superfamily Succineoidea. The soft parts of the animal appear to be too large for the shell.Janus, Horst, 1965. ‘’The young specialist looks at land and freshwater molluscs’’, Burke, London Anatomy In this family, the number of haploid chromosomes varies greatly. The most common totals are less than 10, and also lies between 21 and 25, but other values are also possible (according to the values in this table).Barker G. M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hippeutis Fontana
''Hippeutis'' is a genus of minute air-breathing freshwater snails, aquatic pulmonate gastropod mollusks or micromollusks in the family Planorbidae, the ramshorn snails. Albrecht et al. (2007)Albrecht C., Kuhn K. & Streit B. (2007). "A molecular phylogeny of Planorboidea (Gastropoda, Pulmonata): insights from enhanced taxon sampling". ''Zoologica Scripta ''Zoologica Scripta'' is a bimonthly peer-reviewed scientific journal on systematic zoology, published by Wiley-Blackwell on behalf of the Norwegian Academy of Science and Letters and the Royal Swedish Academy of Sciences. It was established in 197 ...'' 36: 27-39. . have confirmed its placement in the tribe Segmentinini within subfamily Planorbinae. Species Species within the genus ''Hippeutis'' include: *'' Hippeutis acuticarinatus'' *'' Hippeutis ambiguus'' *'' Hippeutis badae'' *'' Hippeutis bajandaicus'' *'' Hippeutis bureaui'' *'' Hippeutis cantori'' *???'' Hippeutis carntori'' *'' Hippeutis chertieri'' *' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gyraulus Stroemi
''Gyraulus'' is a genus of small, mostly air-breathing, freshwater snails, aquatic pulmonate gastropod mollusks in the family Planorbidae, the ram's horn snails. The genus ''Gyraulus'' is known from the Early Cretaceous to the present. Fossils attributed to ''Gyraulus'' sp. have been found in the lakebottom sediments of the Yixian Formation in China, dating to 125 million years ago.Pan, H. and Zhu, X. (2007). "Early Cretaceous non-marine gastropods from the Xiazhuang Formation in North China." ''Cretaceous Research'', 28(2): 215-224. The minute species '' Gyraulus crista'', although technically a pulmonate gastropod, does not use air for respiration, but instead has a mantle cavity which has much water. Distribution The distribution of this genus is Holarctic. Habitat These snail snails live on water plants in freshwater. Shell description Shell of the species within this genus are small, and are mostly almost planispiral in their coiling. Species Species within the genu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gyraulus Stelmachoetius
''Gyraulus'' is a genus of small, mostly air-breathing, freshwater snails, aquatic pulmonate gastropod mollusks in the family Planorbidae, the ram's horn snails. The genus ''Gyraulus'' is known from the Early Cretaceous to the present. Fossils attributed to ''Gyraulus'' sp. have been found in the lakebottom sediments of the Yixian Formation in China, dating to 125 million years ago.Pan, H. and Zhu, X. (2007). "Early Cretaceous non-marine gastropods from the Xiazhuang Formation in North China." ''Cretaceous Research'', 28(2): 215-224. The minute species '' Gyraulus crista'', although technically a pulmonate gastropod, does not use air for respiration, but instead has a mantle cavity which has much water. Distribution The distribution of this genus is Holarctic. Habitat These snail snails live on water plants in freshwater. Shell description Shell of the species within this genus are small, and are mostly almost planispiral in their coiling. Species Species within the genu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gyraulus Borealis
''Gyraulus'' is a genus of small, mostly air-breathing, freshwater snails, aquatic pulmonate gastropod mollusks in the family Planorbidae, the ram's horn snails. The genus ''Gyraulus'' is known from the Early Cretaceous to the present. Fossils attributed to ''Gyraulus'' sp. have been found in the lakebottom sediments of the Yixian Formation in China, dating to 125 million years ago.Pan, H. and Zhu, X. (2007). "Early Cretaceous non-marine gastropods from the Xiazhuang Formation in North China." ''Cretaceous Research'', 28(2): 215-224. The minute species '' Gyraulus crista'', although technically a pulmonate gastropod, does not use air for respiration, but instead has a mantle cavity which has much water. Distribution The distribution of this genus is Holarctic. Habitat These snail snails live on water plants in freshwater. Shell description Shell of the species within this genus are small, and are mostly almost planispiral in their coiling. Species Species within the genu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bathyomphalus Contortus
''Bathyomphalus contortus'' is a species of small air-breathing freshwater snail, an aquatic pulmonate gastropod mollusk in the family Planorbidae, the ram's horn snails and their allies. Distribution The distribution of this species is Palearctic:Eurasian Wide-temperate. It occurs in countries and islands including: * Great Britain * Czech Republic Horsák M., Juřičková L., Beran L., Čejka T. & Dvořák L. (2010). "Komentovaný seznam měkkýšů zjištěných ve volné přírodě České a Slovenské republiky. nnotated list of mollusc species recorded outdoors in the Czech and Slovak Republics. ''Malacologica Bohemoslovaca'', Suppl. 1: 1-37PDF - least concern (LC) * Germany * Netherlands * Poland * Slovakia Description The 1-2 × 3-6 mm shell has up to 7-8 densely coiled and rounded whorls with deep suture. The whorls are higher than wide, the lower side is almost flat, the upper side with a large umbilicus which is more than 1/3 of the shell diameter. The ape ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Planorbidae
Planorbidae, common name the ramshorn snails or ram's horn snails, is a family of air-breathing freshwater snails, aquatic pulmonate gastropod molluscs. Unlike most molluscs, the blood of ram's horn snails contains iron-based hemoglobin instead of copper-based hemocyanin. As a result, planorbids are able to breathe oxygen more efficiently than other molluscs. The presence of hemoglobin gives the body a reddish colour. This is especially apparent in albino animals. Being air breathers like other ''Panpulmonata'', planorbids do not have gills, but instead have a lung. The foot and head of planorbids are rather small, while their thread-like tentacles are relatively long. Many of the species in this family have coiled shells that are planispiral, in other words, the shells are more or less coiled flat, rather than having an elevated spire as is the case in most gastropod shells. Although they carry their shell in a way that makes it appear to be dextral, the shell of coiled pl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
