Mixed Intestinal Coccidiosis in Columba livia and Its Therapeutic Management
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Keywords:
Pigeon coccidiosis, Eimeria columbae, Eimeria tropicalis, Toltrazuril, anticoccidialAbstract
Coccidiosis is an important protozoan disease of pigeons causing considerable morbidity and mortality, particularly in young birds. Three young domestic pigeons from a flock with high mortality were presented with severe diarrhoea, inappetence, weight loss and weakness. Parasitological examination of faecal samples revealed mixed infection with Eimeria columbae and Eimeria tropicalis confirmed based on oocyst morphology and sporulation characteristics. The affected pigeons and the flock were treated with toltrazuril 2.5% administered through drinking water along with supportive therapy and improved hygienic measures. Marked clinical improvement was observed within a few days with complete cessation of mortality and a significant reduction in oocyst shedding following treatment.
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References
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