The socioeconomic importance of camels (Camelus dromedarius) could not be neglected in the Sudan. The present study was planned to confirm the presence of piroplasmosis in camels from the Eastern region of the Sudan (Gedarif State) using microscopical (blood film) and molecular technique (PCR). A total of 55 camels of different sexes (34 females and 21 males) were sampled from four localities of the state between January 2011 and January 2012. The prevalence rates using parasitological and molecular examinations were 43.6% and 74.5%, respectively. The prevalence rates significantly vary between the localities (p = 0.011) but not between the different sexes (p = 0.515). PCR technique showed higher sensitivity than microscopy. The present paper was to be the first report investigating camel piroplasmosis using both parasitological and molecular methods in the Eastern region of the Sudan. Further studies in the phylogenetic sequencing are to be continued for parasite speciation. Moreover, studies on the clinical and economic consequences of camel piroplasmosis are recommended.
Somalia has the largest dromedary (Camelus dromedarius) population in the world. However, scientific research and camel diseases investigation in the country were lacking since 1980s. A total of 167 camels (131 semi-intensive dairy camels system and 36 free grazing systems) were sampled from three districts in Mogadishu citybetween December 2015 and March 2016 to investigate the prevalence rate of gastro-intestinal parasites in camels from Mogadishu city using different coprological techniques. The overall prevalence of camel gastro-intestinal parasites was 50.3%. The prevalence rate were significantly varies between the extensive and semi-intensive production systems (p = 0.000) and between the different districts (p = 0.000). Nematodes revealed higher prevalence rate (47.9%) than Cestodes (6.0%), Trematodes (4.2%) and Coccidia (0.65%). Eggs of eight genera of nematodes, two genera of trematodes and two genera of cestodes as well as Eimeria sp. Oocysts were identified in this study. Dictyocaulus sp. and Trichostrongylus sp. were the most prevalent followed by Parascaris equorum and Strongyloides sp. About 56.0% of the infected camels revealed mix-infection of up to five different parasite species. Moreover, 35.7% of these animals revealed heavy infection. The important role of the camel has inspired investigators and researchers to look for diseases that may threaten camel health and production. However, in Somalia in spite of having the largest counts of camels but in depth scientific data are not available. Therefore, the present paper was to be the first detailed data on camel gastro-intestinal parasites in Mogadishu area and may be in whole Somalia. We came to conclude that gastrointestinal parasites were highly prevalent in camels from Mogadishu particularly in nomadic herds of camels. Studies on the effect of gastro-intestinal parasites on camel production and productivity are recommended. Moreover, the intensive system of camel production should be encouraged.
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