สืบค้นงานวิจัย
Gastrointestinal helminth fauna of rodents from Cambodia: Emphasizing the community ecology of host-parasite associations
Chaisiri K. - ไม่ระบุหน่วยงาน
ชื่อเรื่อง (EN): Gastrointestinal helminth fauna of rodents from Cambodia: Emphasizing the community ecology of host-parasite associations
ผู้แต่ง / หัวหน้าโครงการ (EN): Chaisiri K.
บทคัดย่อ (EN): Extensive field surveys of rodents were conducted in Cambodia from 2008 to 2014 to study the diversity and ecology of helminth infection in wild rodent populations. Gastrointestinal helminths were isolated from 14 species of rodents (569 individuals) trapped from different habitats (forest, dry land, rain-fed land and human settlements) in four provinces of Cambodia (Krong Preah Sihanouk, Mondolkiri, Pursat and Steung Treng). The average prevalence of parasitic infection was 58.5% (range, 16.0-64.7%), and 19 helminth taxa were identified in total. Trichostrongylid nematodes were the most prevalent (25.8%), followed by Raillietina sp. (14.1%), Gongylonema neoplasticum (10.7%), Syphacia muris (9.8%) and Hymenolepis diminuta (9.6%). Potential rodent-borne zoonotic helminths were also identified, and the risks of helminthiasis were discussed. The status of helminth infection and species diversity in rodents from settlements were significantly lower than in rodents from forest and peri-domesticated habitats, which indicates that habitat alteration might affect helminth infection and diversity in rodent hosts. Generalized linear models revealed that host attributes (host species and maturity) and environmental factors (habitat and geographical location) were explanatory variables for helminth infection in these rodents. Using network analyses, we showed that the oriental house rat, Rattus tanezumi, was the most central host in the rodent-helminth assemblage, based on the number of helminth taxa it shared with other rodent species. Therefore, R. tanezumi could play an important role in rodent-helminth interactions and helminth transmission to other rodent hosts. © Cambridge University Press 2016.
บทคัดย่อ: ไม่พบข้อมูลจากหน่วยงานต้นทาง
ภาษา (EN): en
เอกสารแนบ (EN): https://www.scopus.com/inward/record.uri?eid=2-s2.0-85000910694&doi=10.1017%2fS0022149X16000869&partnerID=40&md5=49c5b4598aab610a7ff9a57d737eeed7
เผยแพร่โดย (EN): มหาวิทยาลัยมหิดล
คำสำคัญ (EN): Rodentia
เจ้าของลิขสิทธิ์ (EN): มหาวิทยาลัยมหิดล
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Chaisiri K.. "Gastrointestinal helminth fauna of rodents from Cambodia: Emphasizing the community ecology of host-parasite associations". ไม่ระบุหน่วยงาน. ม.ป.ป.

Chaisiri K.. "Gastrointestinal helminth fauna of rodents from Cambodia: Emphasizing the community ecology of host-parasite associations". ไม่ระบุหน่วยงาน. ม.ป.ป.. Print.



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Gastrointestinal helminth fauna of rodents from Cambodia: Emphasizing the community ecology of host-parasite associations
Chaisiri K.
มหาวิทยาลัยมหิดล
ไม่ระบุวันที่เผยแพร่
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