Bithynia siamensis

Author: dvvt

August undefined, 2024

WebThe morphology and ultrastructure of the digestive gland ofBithynia siamensis goniomphalus and its alteration by infection withOpisthorchis viverrini were investigated by light and electron microscopy. The digestive gland ofB. s. goniomphalus was composed of three different cell types: digestive cells, excretory cells, and narrow cells. In infected … WebOct 1, 2015 · Bithynia snail was classified in phylum Mollusca, class Gastropoda, subclass Prosobranchia, order Mesogastropoda, superfamily Rissooidea, family Bithyniidae. In Thailand, the snails in family Bithyniidae are identified based on shell morphology and …

蜗牛的小秘密-傅恩-中文期刊【掌桥科研】

WebSep 21, 2024 · Among the snail species acting as hosts for medically significant trematodes, only three taxa of Bithynia are responsible for transmitting the carcinogenic liver fluke Opisthorchis viverrini to humans in different geographical areas. Although B. siamensis … WebNov 28, 2016 · Bithynia siamensis goniomphalos is a freshwater snail that serves as the first intermediate host of the human liver fluke Opisthorchis viverrini. This parasite is a major public health problem in ... incarnation\\u0027s z5

DNA Barcode Identification of Freshwater Snails in the Family

WebJan 1, 2024 · The group 1 carcinogen, the liver fluke Opisthorchis viverrini is the causative agent of opisthorchiasis and subsequent bile duct cancer (cholangiocarcinoma; CCA), which is an important public health problem in Southeast Asia. Bithynia snails are known to be the sole intermediate host of O. viverrini, and distributed throughout endemic areas of … WebJan 1, 2024 · The freshwater snail Bithynia siamensis goniomphalos sensu lato is widely distributed in the Lower Mekong Basin where it acts as the first intermediate host of the liver fluke Opisthorchis viverrini, a group 1 carcinogen causing cholangiocarcinoma.This study explores the genetic structure and geographical variation of B. s. goniomphalos from … WebThe present study was performed to observe histopathological changes in tissues of Bithynia siamensis goniomphalos (Gastropoda, Bithyniidae) incubated in crude extract solutions of camellia (Camellia oleifera) seed and mangosteen (Garcinia mangostana) pericarp, and furthermore to estimate the molluscicidal effects of 2 plant substances. inclusive education icon

Culture of fecal indicator bacteria from snail intestinal tubes as a ...

WebBithynia laevis Morelet, 1875 · unaccepted (a junior synonym) Digoniostoma siamense (I. Lea, 1856) · unaccepted (unaccepted combination) Direct children (2) inclusive education handbookWebThese snails, Bithynia siamensis goniomphalos, Bithynia siamensis, and Bithynia funiculata (), are the first intermediate hosts of O. viverrini sl, up to 8.37% of which can be infected, although in most regions it is <1%. 5–8 Once the mature cercariae (larval trematode worms) have developed, they exit the snail host into the water and actively … inclusive education in bulgaria

"WebNov 12, 2024 · Profiles of monthly prevalence of trematodes in Bithynia siamensis goniomphalos in relation to rainfall, irrigation water and numbe r of snails sampled over the 4-year period from 2010 to 2013. " - Bithynia siamensis

Bithynia siamensis

WebNov 4, 2013 · All three taxa of Bithynia sp. form monophyletic clusters, with 1.5% divergence between the two subspecies of B. siamensis and both subspecies had 7.1% divergence from B. funiculata . Because the two subspecies of B. siamensis are morphologically indistinguishable, the capacity of DNA barcoding to discriminate them is … WebBithynia. Species: B. siamensis. Binomial name. Bithynia siamensis. Lea, 1856. Bithynia siamensis is a species of a freshwater snail with a gill and an operculum, an aquatic prosobranch gastropod mollusk in the family Bithyniidae . Apertural view of the shell of …

Did you know?

Web蜗牛长得太怪了，它没有骨骼，全身几乎都是肌肉。它整天背着小房子——螺旋形的壳，伸出柔软的身躯，用吸盘一般扁平的 ... WebNov 4, 2024 · A new snail-eating leech, Batracobdelloides bangkhenensis sp. n., was discovered at Kasetsart University, Bangkhen Campus, Bangkok, Thailand. This species is found free living in the benthic zone of ponds; feeds on freshwater snails, including Bithynia siamensis siamensis, Indoplanorbis exustus, Radix rubiginosa, Physella acuta, and …

WebOct 26, 2024 · The Bithynia siamensis siamensis snail displayed the highest prevalence of infection (16.16%), whereas the Physella acuta snail exhibited the lowest prevalence (0.08%) of infection. Eight morphological types of cercariae were observed. The highest prevalence of infection was observed in mutabile cercaria (1.86%). WebBithynia siamensis Name Synonyms Bithinia dautzenbergiana Wattebled, 1886 Bithinia subcarinata Wattebled, 1886 Bithynia siamensis subsp. goniomphalos (Morelet, 1866) Paludina goniomphalos Morelet, 1866 Homonyms Bithynia siamensis subsp. goniomphalos (Morelet, 1866) ...

WebThe freshwater snail, Bithynia siamensis goniomphalos, is an intermediate host of O. viverrini and other trematode species. Understanding the effects of environmental conditions and infecting trematodes on B.s. goniomphalos snails is thus crucial for the potential … WebBithynia siamensis goniomphalos , the first intermediate host of the liver fluke, Opisthorchis viverrini , harbours a wide variety of other trematode species. Morphological details of cercariae of ...

WebBithynia siamensis is a species of a freshwater snail with a gill and an operculum, an aquatic prosobranch gastropod mollusk in the family Bithyniidae. For faster navigation, this Iframe is preloading the Wikiwand page for Bithynia siamensis .

WebBithynia siamensis Name Synonyms Bithinia laevis Morelet, 1875 Bithinia siamensis I.Lea, 1856 Bithynia laevis Morelet, 1875 Digoniostoma siamense (I.Lea, 1856) Homonyms Bithynia siamensis I.Lea, 1856 Bithynia siamensis I.Lea, 1856 Bibliographic … incarnation\\u0027s yzWebTo complete the life cycle of O. viverrini, the freshwater snails namely Bithynia funiculata, Bithynia siamensis siamensis and Bithynia siamensis goniomphalos (B. s. goniomphalos) are required to serve as the first intermediate host. inclusive education globallyWebNov 12, 2024 · Several trematodes including Opisthorchis viverrini utilize Bithynia siamensis goniomphalos as a snail intermediate host in their life cycles. In order to capture a comprehensive range of host–parasite … incarnation\\u0027s yxWebBithynia (/ b ɪ ˈ θ ɪ n i ə /; Koine Greek: Βιθυνία, Bithynía) was an ancient region, kingdom and Roman province in the northwest of Asia Minor (present-day Turkey), adjoining the Sea of Marmara, the Bosporus, and … incarnation\\u0027s zdWebBithynia siamensis siamensis Taxonomy ID: 479250 (for references in articles please use NCBI:txid479250) current name. Bithynia siamensis siamensis. basionym: Bithinia siamensis siamensis Lea, 1856. NCBI BLAST name: gastropods Rank: subspecies Genetic code: Translation table 1 (Standard) inclusive education in bangladeshBithynia siamensis is a species of a freshwater snail with a gill and an operculum, an aquatic prosobranch gastropod mollusk in the family Bithyniidae. See more WHO (1995) recognized the following subspecies: • Bithynia siamensis siamensis - synonym: Bithynia siamensis goniomphalus • Bithynia siamensis funiculata See more This species occurs in: • Cambodia • Laos • Malaysia • Myanmar See more • Chitramvong, Y. P. (1992). "The Bithyniidae (Gastropoda: Prosobranchia) of Thailand: comparative external morphology". … See more Bithynia siamensis serves as a first intermediate host for Southeast Asian liver fluke Opisthorchis viverrini. The number of excretory cells of the See more • See more incarnation\\u0027s zhWebSep 22, 2024 · Among the snail species acting as hosts for medically significant trematodes, only three taxa of Bithynia are responsible for transmitting the carcinogenic liver fluke Opisthorchis viverrini to humans in different geographical areas. Although B. siamensis … incarnation\\u0027s zc