Myrsidea claytoni (Phthiraptera: Menoponidae) from Cymbirhynchus macrorhynchos (Passeriformes: Eurylaimidae): a case of natural host switching
Language English Country United States Media print-electronic
Document type Journal Article, Research Support, Non-U.S. Gov't
PubMed
24393023
DOI
10.1645/13-385.1
Knihovny.cz E-resources
- MeSH
- Amblycera anatomy & histology classification growth & development MeSH
- Bird Diseases epidemiology parasitology MeSH
- Passeriformes parasitology MeSH
- Sex Ratio MeSH
- Prevalence MeSH
- Lice Infestations epidemiology parasitology veterinary MeSH
- Animals MeSH
- Check Tag
- Male MeSH
- Female MeSH
- Animals MeSH
- Publication type
- Journal Article MeSH
- Research Support, Non-U.S. Gov't MeSH
- Geographicals
- Vietnam epidemiology MeSH
Thirty-two black-and-red broadbill Cymbirhynchus macrorhynchos were examined for chewing lice in Vietnam. All birds examined were parasitized by Myrsidea claytoni. Mean abundance was 27.3, with intensity range 5-80 lice per bird. This is the first report of a Myrsidea from this host, although the females differ slightly from the original description of M. claytoni from Pycnonotus eutilotus in the shape of metanotum and of tergites I-II. So this is also the first record of 1 species of Myrsidea from 2 very distantly related hosts. Although the original hosts of M. claytoni belong to the family Pycnonotidae, C. macrorhynchos is a member of the family Eurylaimidae, representing the Old World Suboscines, which are considered as a basal lineage among passerines. Therefore, our record represents an interesting case of natural host switching. The high prevalence as well as the intensity of infestation show that M. claytoni is well established on C. macrorhynchos in Vietnam.
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