Hostname: page-component-848d4c4894-nr4z6 Total loading time: 0 Render date: 2024-06-10T05:43:21.991Z Has data issue: false hasContentIssue false

Haematobium irritans and Haematobium titillans as potential vectors of Parabronema skrjabini in camels (Camelus bactrianus) in Inner Mongolia, China

Published online by Cambridge University Press:  03 August 2020

Yang Liu
Affiliation:
College of Veterinary Medicine, Inner Mongolia Agricultural University, Hohhot, Inner Mongolia, China
Zhiguo Zhao
Affiliation:
College of Veterinary Medicine, Inner Mongolia Agricultural University, Hohhot, Inner Mongolia, China Hohhot Customs District, Hohhot, Inner Mongolia, China
Xiaoye Yang*
Affiliation:
College of Veterinary Medicine, Inner Mongolia Agricultural University, Hohhot, Inner Mongolia, China
Lianru Yang
Affiliation:
College of Veterinary Medicine, Inner Mongolia Agricultural University, Hohhot, Inner Mongolia, China
Bo Yang
Affiliation:
College of Veterinary Medicine, Inner Mongolia Agricultural University, Hohhot, Inner Mongolia, China
Wenqing Zheng
Affiliation:
College of Veterinary Medicine, Inner Mongolia Agricultural University, Hohhot, Inner Mongolia, China
Wensheng Li
Affiliation:
College of Veterinary Medicine, Inner Mongolia Agricultural University, Hohhot, Inner Mongolia, China
Xiaoping Luo
Affiliation:
College of Veterinary Medicine, Inner Mongolia Agricultural University, Hohhot, Inner Mongolia, China
Rui Wang
Affiliation:
College of Veterinary Medicine, Inner Mongolia Agricultural University, Hohhot, Inner Mongolia, China
Wei Gu
Affiliation:
College of Veterinary Medicine, Inner Mongolia Agricultural University, Hohhot, Inner Mongolia, China
Penglong Wang
Affiliation:
College of Veterinary Medicine, Inner Mongolia Agricultural University, Hohhot, Inner Mongolia, China
*
Author for correspondence: Xiaoye Yang, E-mail: xiaoyeyang122@sohu.com

Abstract

Parabronema skrjabini is one of the most harmful nematodes to camels and is responsible for economic losses in animal husbandry industry. There is an urgent need for in-depth studies of potential vectors of the nematode due to its scant regarding information. As previous studies indicated that flies may be the vectors of P. skrjabini, we captured flies in the main camel-producing areas of Inner Mongolia. After autopsy of the specimens of two species of horn flies, we observed the morphology of the suspected nematode larvae found in them. Internal transcribed spacer ribosomal-DNA gene sequences were considered the best candidate to confirm the species of the larvae found. Our results showed that the homology compared with P. skrjabini was 99.5% in GenBank. Subsequently, we preliminarily identified two species of horn flies through morphological observation and then sequenced the mitochondrial-DNA-gene cytochrome oxidase subunit I obtained from two species of horn flies, with 100 and 99.2% similarity to sequences deposited in GenBank, respectively. Thus, we identified Haematobia titillans and Haematobia irritans and provided evidence for their potential role as vectors of parabronemosis. Our study provides reference for future research on the life history of the nematode and the vectors of parabronemosis.

Type
Research Article
Copyright
Copyright © The Author(s), 2020. Published by Cambridge University Press

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Footnotes

*

These authors contributed equally to this work.

References

Cai, W (2001) Basic Entomology. Beijing, China: China Agricultural University Press.Google Scholar
Cai, J, Liu, M, Ying, B, Deng, R, Dong, J, Zhang, L, Tao, T, Pan, H, Yan, H and Liao, Z (2005) The availability of mitochondrial DNA cytochrome oxidase I gene for the distinction of forensically important flies in China. Acta Entomologica Sinica 48, 380385.Google Scholar
El-Azazy, OME (1990) Absence of hypobiosis in abomasal nematodes of sheep and goats in Egypt. Veterinary parasitology 37, 5560.CrossRefGoogle ScholarPubMed
Fan, Z (1997) Fauna of China Insecta (Volume VI, Diptera: Calliphoridae). Beijing, China: Science Press.Google Scholar
Harvey, ML, Dadour, IR and Gaudieri, S (2003) Mitochondrial DNA cytochrome oxidase I gene: potential for distinction between immature stages of some forensically important fly species (Diptera) in western Australia. Forensic Science International 131, 134139.CrossRefGoogle Scholar
Hasheminasab, SS (2015) Molecular characterization of the first internal transcribed spacer of rDNA of Parabronema skrjabini for the first time in sheep. Annals of Parasitology 61, 241246.Google Scholar
Hasheminasab, SS, Jalousian, F and Meshgi, B (2016) Molecular and morphological characterization of Parabronema skrjabini of sheep and goats at three different geographical zones in Iran. Annals of Parasitology 62, 5561.Google ScholarPubMed
Huang, D and Li, S (2002) On the parasitic helminthum from an Elephas maximus in Yunnan Province. Yunnan Journal of Animal Science and Veterinary Medicine 1, 1416.Google Scholar
Ivashkin, VM (1955) Farm Animal Helminthology of Mongolian People's Republic. Moscow: Soviet Academy Press.Google Scholar
Ivashkin, VM and Khromova, LA (1983) Nematodes of farm animals and their vectors, the Diptera. In Nematody Sel'skokhozyaĭstvennykh Zhivotnykh i ikh Perenoschiki – Dvukrylye. Moscow: Nauka Publishing House, pp. 177219.Google Scholar
Jacobs, DE, Zhu, X, Gasser, RB and Chilton, NB (1997) PCR-based methods for identification of potentially zoonotic ascaridoid parasites of the dog, fox and cat. Acta Tropica 68, 191200.CrossRefGoogle Scholar
Krecek, RC, Boomker, J, Penzhorn, BL and Scheepers, L (1990) Internal parasites of giraffes (Giraffa camelopardalis angolensis) from Etosha National Park, Namibia. Journal of Wildlife Diseases 26, 395397.CrossRefGoogle ScholarPubMed
Magzoub, M, Omer, OH, Haroun, EM and Mahmoud, OM (2000) Effect of season on gastrointestinal nematode infection in Saudi Arabian camels (Camelus dromedarius). Journal of Camel Practice and Research 7, 107108.Google Scholar
Mirzayans, A and Halim, R (1980) Parasitic infection of Camelus dromedarius from Iran. Bulletin de la Société de Pathologie Exotique et de ses Filiales 73, 442445.Google ScholarPubMed
Saparov, K, Dadaev, S and Azimov, DA (2005) Dipterans as intermediate hosts of nematode Parabronema skrjabini, a parasite of camels in Uzbekistan. Uzbekskii Biologicheskii Zhurnal 4, 8083.Google Scholar
Sharkhuu, T (2001) Helminths of goats in Mongolia. Veterinary Parasitology 101, 161169.CrossRefGoogle ScholarPubMed
Traversa, D, Giangaspero, A, Galli, P, Paoletti, B, Otranto, D and Gasser, RB (2004) Specific identification of Habronema microstoma and Habronema muscae (Spirurida, Habronematidae) by PCR using markers in ribosomal DNA. Molecular and Cellular Probes 18, 215221.CrossRefGoogle ScholarPubMed
Umur, Ş and Yukari, BA (2005) Seasonal activity of gastro-intestinal nematodes in goats in Burdur region, Turkey. Turkish Journal of Veterinary and Animal Sciences 29, 441448.Google Scholar
Vincent, S, Vian, JM and Carlotti, MP (2000) Partial sequencing of the cytochrome oxidase b subunit gene I: a tool for the identification of European species of blow flies for postmortem interval estimation. Journal of Forensic Science 45, 820823.CrossRefGoogle ScholarPubMed
Xue, W and Zhao, J (1996) Flies of China. Shenyang, China: Liaoning Science and Technology Publishing House.Google Scholar
Yadav, SC, Sengar, O and Chauhan, PPS (1987) A new record of spirurid nematode Parabronema skrjabini Rassowska, 1924 from Indian goats. Current Science 56, 492494.Google Scholar
Yang, X, Wang, Z, Zhang, F, Ma, B and Qin, J (1990) Morphological characteristics of Parabronema skrjabini under the light microscope and scanning electron microscope. Journal of Inner Mongolia Institute of Agriculture & Animal Husbandry 11, 8489.Google Scholar
Yang, L, Yang, X, Liu, Z, Zhang, L and Zhang, W (2004) Investigation of Parabronema skrjabini disease of camels in Inner Mongolia Region. Journal of Inner Mongolia Agricultural University 25, 4345.Google Scholar
Zhang, DX and Hewitt, GM (1997) Assessment of the universality and utility of a set of conserved mitochondrial COI primers in insects. Insect Molecular Biology 6, 143150.CrossRefGoogle ScholarPubMed
Zhao, Z, Wang, H, Guo, T, Yang, L, Wang, R, Zhao, L, Ao, W, Liu, H and Yang, X (2012) Infection situation of Parabronema skrjabini And pathological lesions in Alashan Bactrian Camels. Progress in Veterinary Medicine 33, 5658.Google Scholar
Zhu, X, Jacobs, DE, Chilton, NB, Sani, RA, Cheng, N and Gasser, RB (1998) Molecular characterization of a Toxocara variant from cats in Kuala Lumpur, Malaysia. Parasitology 117, 155164.CrossRefGoogle ScholarPubMed