| 词条 | Striped nerite |
| 释义 |
| image = Theodoxus_transversalis.jpg | image_caption = Five shells of Theodoxus transversalis | status = EN | status_system = IUCN3.1 | status_ref = [1] | regnum = Animalia | phylum = Mollusca | classis = Gastropoda | unranked_superfamilia = clade Neritimorpha clade Cycloneritimorpha | superfamilia = Neritoidea | familia = Neritidae | genus = Theodoxus | species = T. transversalis | binomial = Theodoxus transversalis | binomial_authority = (Pfeiffer, 1828)[2] }} The striped nerite, scientific name Theodoxus transversalis, is a species of small freshwater snail with an operculum, an aquatic gastropod mollusk in the family Neritidae, the nerites. DistributionThe distribution of this species is Danubian.[3] Fehér et al. (2012)[4] revealed in their conservation genetics study, that intraspecific variability of two researched DNA markers (cytochrome c oxidase subunit I and ATP synthase subunit α) is very low.[4] They hypothetized, that bottlenecked population colonized the whole range of Theodoxus transversalis in Holocene.[4] Fehér et al. (2012) also hypothetized, that such low genetic diversity caused the high sensitivity of Theodoxus transversalis to water quality.[4] Theodoxus transversalis was widespread in Danubian drainage,[4] but population of this species declined because of water pollution and this species is considered as endangered.[1] It is also listed in the Annexes II and IV of the Habitats Directive.[4] It occurs in:
References1. ^1 {{Cite journal | author = Solymos, P. | author2 = Feher, Z. | last-author-amp = yes | title = Theodoxus transversalis | journal = The IUCN Red List of Threatened Species | volume = 2011 | page = e.T21726A9314252 | publisher = IUCN | date = 2011 | url = http://www.iucnredlist.org/details/21726/0 | doi = 10.2305/IUCN.UK.2011-2.RLTS.T21726A9314252.en | access-date = 15 January 2018}} {{Taxonbar|from=Q4051384}}{{Neritidae-stub}}2. ^Pfeiffer L. (1828). Naturgeschichte deutscher Land- und Süsswasser-Mollusken. Dritte Abtheilung. pp. I-VI [= 1-6], 1-84, Taf. I-VIII [= 1-8]. Weimar. (Landes-Industrie-Comptoir). 3. ^(in Slovak) Lisický M. J. (1991). [https://archive.org/details/MolluscaSlovenska Mollusca Slovenska] [The Slovak molluscs]. VEDA vydavateľstvo Slovenskej akadémie vied, Bratislava, 344 pp. 4. ^1 2 3 4 5 Fehér Z., Albrecht C., Major Á., Sereda S. & Kríszik V. (2012). "Extremely low genetic diversity in the endangered striped nerite, Theodoxus transversalis (Mollusca, Gastropoda, Neritidae) – a result of ancestral or recent effects?". North-Western Journal of Zoology 8(2): 300-307. PDF. 5. ^{{cite book| author = Peter Glöer|author2=Claus Meier-Brook |author3=Olaf Ostermann | title = Süsswassermollusken: ein Bestimmungsschlüssel für die Bundesrepublik Deutschland| url = https://books.google.com/books?id=dUpdtwAACAAJ| year = 1992| isbn = 978-3-923376-02-5| page = 134 }} 6. ^{{cs icon}} Horsák M., Juřičková L., Beran L., Čejka T. & Dvořák L. (2010). "Komentovaný seznam měkkýšů zjištěných ve volné přírodě České a Slovenské republiky. [Annotated list of mollusc species recorded outdoors in the Czech and Slovak Republics]". Malacologica Bohemoslovaca, Suppl. 1: 1-37. PDF. 2 : Neritidae|Gastropods described in 1828 |
| 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。