First record of Paradiplozoon amurensis (Monogenea: Diplozoidae) in Iraq from gills of the cyprinid fish Cyprinion macrostomum.

Abstract

A survey of gill parasites was conducted in 164 Cyprinion macrostomum (Cyprinidae) collected from the Tigris River at Tikreet city, Salah Al-Deen province, in central Iraq, in 2009-2010. The monogenean Paradiplozoon amurensis Akhmerov, 1974 (Diplozoidae) was observed in the gills of 26.2% of these fishes with a mean intensity of 2.3. This is the first report of P amurensis in Iraq. A description and morphometrics of P amurensis specimens are presented.