Ticks (Ixodoidea) of domestic animals in Iraq. 7. Seasonal incidence on cattle, sheep and goats in the Tigris-Euphrates valley plain.
D000818:Animals; D000829:Animals, Domestic; D002417:Cattle; D006041:Goats; D007493:Iraq; D012621:Seasons; D012756:Sheep; D013987:Ticks