© 2022 Iranian Society of Ichthyology Short Communication Effect of parity and calf gender on milk yield and composition of buffalo, Bubalus bubalis inhabiting southern Iraqi wetlands Muayad Abdulwahid Jaber Al-Fayad*,1 Hussein Majeed Shareef Department of Animal Production, Faculty of Agriculture and Marshlands, University of Thi-Qar, Nasiriyah, Iraq. s * 75 : 76 References . Density % Ash % Lactose % Protein % Solid Non- fat % Fat % Total Solid % Daily milk production/k birth seq. 31.86±0.27a 0.65±0.006a 5.14±0.045a 3.38±0.029a 9.2±0.076a 5.96±0.18a 15.15±0.198a 3.74±0.128d 1 32±0.36a 0.64±0.01a 4.9±0.21a 3.26±0.065a 8.8±0.17a 5.21±0.082b 14.02±0.237b 5±0.26c 2 30.6±0.19a 0.61±0.039a 4.75±0.034a 3.14±0.023a 8.49±0.061a 5.09±0.095b 13.61±0.138bc 4.7±0.73d 3 30.73±0.32a 0.64±0.0086a 4.69±0.047a 4.69±0.042a 8.37±0.083a 4.84±0.053b 13.23±0.122c 11.14±0.165a 4 and more . Density % Ash % Lactose % Protein % Solid Nonfat % Fat % Total Solid % Daily milk production/k Gender 30.83±0.18b 0.63±0.0046a a4.83±0.032 a18±0.021. a61±0.005. a17±0.073. b13.79±0.16 a8.74±0.32 Male 31.51±0.2a 0.64±0.0054 a4.9±0.043 a3.24±0.028 a8.79±0.077 a5.42±0.077 a14.22±0.1 b6.4±0.26 Female . 77 : The buffalo is one of the ancient and indigenous animals in Iraq. It was domesticated in the middle of the third millennium BC in 2500 BC, approximately in the Sumerian city of Ur in Mesopotamia (Borghes, 2008). The Iraqi buffalo spreads throughout Ir...