| 词条 | Megalovalvata baicalensis |
| 释义 |
| image = | image_caption = Drawing of an apertural view of the shell of Megalovalvata baicalensis | status = | status_system = | status_ref = | regnum = Animalia | phylum = Mollusca | classis = Gastropoda | unranked_superfamilia = clade Heterobranchia informal group Lower Heterobranchia | superfamilia = Valvatoidea | familia = Valvatidae | genus = Megalovalvata | species = M. baicalensis | binomial = Megalovalvata baicalensis | binomial_authority = (Gerstfeldt, 1859)[1] | synonyms_ref = [2] | synonyms =Paludina baicalensis Gerstfeldt, 1859 Valvata grubii W. Dybowski, 1875[2] }} Megalovalvata baicalensis is a species of freshwater snail with an operculum, an aquatic gastropod mollusk in the family Valvatidae, the valve snails. DistributionThis species occurs in lake Baikal in depths from 3 to 50 m, and in the Angara River in Russia.[2] The type locality is Lake Baikal ("Baikalsee").[3] HabitatThis snail lives in freshwater habitats. References1. ^Gerstfeldt G. (1859). "Ueber Land- und Süsswasser-Mollusken Sibiriens und Amur-Gebietes". Mémoires des Savants étrangers 9: 507-548. page 510, plate 9, figs 8-10. 2. ^Dybowski W. (1875). "Die Gastropoden-Fauna des Baikal-Sees, anatomisch und systematisch bearbeitet". Mémories de l'Académie Impériale des Sciences de St. Pétersbourg 22(8): 73 pp. 3. ^1 2 Kantor Yu I., Vinarski M. V., Schileyko A. A. & Sysoev A. V. (published online on March 2, 2010). "Catalogue of the continental mollusks of Russia and adjacent territories". Version 2.3.1. External links{{Taxonbar|from=Q16911840}}{{Valvatidae-stub}} 2 : Valvatidae|Gastropods described in 1859 |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。