Monogenean parasites from the stomach of Oreochromis mossambicus from South Africa: two new species of Enterogyrus (Dactylogyridae: Ancyrocephalinae)
Language English Country Germany Media print-electronic
Document type Journal Article
Grant support
101054
South African Research Chairs Initiative of the Department of Science and Technology and National Research Foundation of South Africa
GBP505/12/G112
Czech Science Foundation
PubMed
32189057
DOI
10.1007/s00436-020-06650-2
PII: 10.1007/s00436-020-06650-2
Knihovny.cz E-resources
- Keywords
- Limpopo Province, Monogenea, Mozambique tilapia, Phylogenetic, Sequencing,
- MeSH
- Species Specificity MeSH
- Phylogeny MeSH
- Fish Diseases parasitology MeSH
- Platyhelminths classification cytology genetics MeSH
- Rivers parasitology MeSH
- DNA, Ribosomal genetics MeSH
- Tilapia parasitology MeSH
- Stomach parasitology MeSH
- Animals MeSH
- Check Tag
- Animals MeSH
- Publication type
- Journal Article MeSH
- Geographicals
- South Africa MeSH
- Names of Substances
- DNA, Ribosomal MeSH
The study provides descriptions of two new species of Enterogyrus coexisting in the stomach of the Mozambique tilapia, Oreochromis mossambicus (Peters). Enterogyrus multispiralis n. sp. and Enterogyrus mashegoi n. sp. were collected from hosts sampled at Nwanedi-Luphephe Dam, Limpopo River System, South Africa. The two new species can be differentiated from other members of the genus based on the spirality characteristics of the cirrus. Enterogyrus multispiralis n. sp. has an unique 8/9-2-4 cirrus spiral formula. The length of the cirrus and its spriral formula 5-2-3 make E. mashegoi n. sp. morphometrically unique from other Enterogyrus spp. Sequences of the nuclear ribosomal DNA partial 18S and internal transcribed spacer (ITS1) and 28S were obtained and compared with available sequences of Enterogyrus in GenBank. This is the first record of data on 18S rDNA region of Enterogyrus spp. A phylogenetic comparison was conducted, which included all data available for Enterogyrus spp., but this was limited to 28S data. The closest species to both new species of the present study was an undescribed Enterogyrus sp. 2 from Sarotherodon galilaeus (Linnaeus) described from Senegal (i.e. 2.1 and 2.9% uncorrected pairwise genetic distance to E. multispiralis n. sp. and E. mashegoi n. sp., respectively). These species represent new records for Africa resulting in a total number of 12 described valid species.
See more in PubMed
J Parasitol. 2001 Apr;87(2):392-4 PubMed
PLoS One. 2012;7(5):e37268 PubMed
Parasit Vectors. 2017 Aug 1;10(1):361 PubMed
Int J Parasitol. 1998 Oct;28(10):1645-52 PubMed
Parasitol Int. 2017 Apr;66(2):152-162 PubMed
J Parasitol. 1995 Oct;81(5):815-7 PubMed
Parazitologiia. 1979 Sep-Oct;13(5):516-21 PubMed
Onderstepoort J Vet Res. 2009 Jun;76(2):187-99 PubMed
Nucleic Acids Res. 1984 Apr 25;12(8):3563-83 PubMed
Bioinformatics. 2003 Aug 12;19(12):1572-4 PubMed
Parasitol Res. 2010 Nov;107(6):1405-13 PubMed
Folia Parasitol (Praha). 2003 Jun;50(2):105-8 PubMed
Mol Biol Evol. 2016 Jul;33(7):1870-4 PubMed
Parasite. 2019;26:4 PubMed
Nucleic Acids Res. 1994 Nov 11;22(22):4673-80 PubMed
Int J Parasitol. 1990 Oct;20(6):741-5 PubMed
Syst Parasitol. 2010 Feb;75(2):125-45 PubMed
Syst Parasitol. 2003 Jan;54(1):1-11 PubMed
Bioinformatics. 2001 Aug;17(8):754-5 PubMed
Int J Parasitol. 1994 Dec;24(8):1227-71 PubMed
Syst Parasitol. 2016 Sep;93(7):679-700 PubMed
J Parasitol. 2001 Aug;87(4):907-9 PubMed
Riv Parassitol. 1969 Dec;30(4):263-82 PubMed
