How much does a patas monkey weigh?

The average weight of a patas monkey (Erythrocebus patas) varies depending on the subspecies, but generally, adult males can weigh between 11.5 to 17.6 kilograms (25.4 to 38.8 pounds), while adult females weigh between 7.7 and 11 kilograms (17 to 24.2 pounds).