Issue |
Parasite
Volume 18, Number 1, February 2011
|
|
---|---|---|
Page(s) | 35 - 38 | |
DOI | https://doi.org/10.1051/parasite/2011181035 | |
Published online | 15 February 2011 |
Original contribution
Notocotylus loeiensis n. sp. (Trematoda: Notocotylidae) from Rattus losea (Rodentia: Muridae) in Thailand
Notocotylus loeiensis n. sp. (Trematoda : Notocotylidae) chez Rattus losea (Rodentia : Muridae) en Thaïlande
1
Department of Helminthology, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand
2
Department of Zoology, Faculty of Science, Kasetsart University, Bangkok, 10900, Thailand
3
Institut des Sciences de l’Evolution, UMR 5554 CNRS-IRD-UM2, CC65, Université de Montpellier 2, 34095 Montpellier, France
4
CIRAD, UR22 AGIRs, Campus International de Baillarguet, 34398 Montpellier, France
5
Department of Population Biology, Institute of Vertebrate Biology, 16 Academy of Sciences of the Czech Republic, 675 02 Konesin, Studenec 17 122, Czech Republic
* Correspondence: Alexis Ribas. E-mail: aribas@ub.edu
Received:
1
July
2010
Accepted:
22
September
2010
Notocotylus loeiensis n. sp. (Trematoda: Notocotylidae) is described from the cecum of the lesser rice field rat (Rattus losea), from Loei Province in Thailand with a prevalence of 9.1% (eight of 88 rats infected). The new species differs from previously described Notocotylus species mainly by the extreme prebifurcal position of the genital pore and the number of ventral papillae. This is the first description at the species level of Notocotylus from mammals in Southeast Asia.
Résumé
Notocotylus loeiensis n. sp. (Trematoda : Notocotylidae) du caecum du petit rat des rizières (Rattus losea) a été observé chez huit rats sur 88 (9,1 %) dans la province de Loei en Thaïlande. Cette nouvelle espèce diffère de celles de Notocotylus décrites précédemment, principalement par la position prébifurcale extrême du pore génital et par le nombre de papilles ventrales. Il s’agit de la première description du niveau d’espèce Notocotylus chez un mammifère en Asie du Sud-Est.
Key words: Notocotylus / Trematoda / Digenea / Notocotylidae / Rattus losea / lesser rice field rat / Thailand
Mots clés : Notocotylus / Trematoda / Digenea / Notocotylidae / Rattus losea / petit rat des rizières / Thaïlande
© PRINCEPS Editions, Paris, 2011, transferred to Société Française de Parasitologie
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