Coccidia of the domestic goat (Capra hircus) in Saudi Arabia.

Faeces of 228 domestic goats (Capra hircus) from the central region of Saudi Arabia were examined for the presence of coccidian oocysts. Ten species of coccidia were identified and described. A total of 90.3% of the specimens were positive, most of them contained 100-1000 oocysts per g of faecal sample. Kids less than 1 year old had higher oocyst counts than goatlings or adult goats. Mixed infections with three to five species were found in 69.7% of the specimens and six to eight species were found in 10.1%. Eimeria arloingi and E. hirci were most prevalent. E. alijevi, E. ninakohlyakimovae, E. caprina, E. christenseni and E. apsheronica were less common. E. jolchijevi, E. caprovina and E. punctata were relatively rare.