Southern lesser galago | Smithsonian’s National Zoo and Conservation Biology Institute https://nationalzoo.si.edu/animals/southern-lesser-galago
Also called the Moholi bushbaby, southern lesser galagos are small, tree-dwelling members of the primate family that can be found throughout forested savannah areas of southern Africa. They rely on their huge eyes, strong hands and long tails to move quickly through the trees at nighttime.
They have a loud whistling call that they use to alert other galagos when danger
