Hippopotamus amphibius (hippopotamus)

The common hippopotamus is a large semi-aquatic mammal native to freshwater rivers and lakes throughout sub-Saharan Africa. Females are highly protective of their calves and spend considerable time in and around water with their young. The Masai Mara's river systems provide critical habitat for hippo populations, with mothers typically giving birth to a single calf after an eight-month gestation. Young hippos remain dependent on their mothers for approximately three to four years, during which time the mother fiercely defends her offspring from predators and rival hippos. This species is well-adapted to the Southern Acacia-Commiphora bushland and grassland ecosystems of East Africa, where rivers serve as essential refuges during the dry season.