Eastern gorilla
There are two recognised subspecies of eastern gorilla: the mountain gorilla ("Gorilla beringei beringei") of the volcanic slopes of Rwanda, Uganda and eastern Democratic Republic of Congo; and Grauer's gorilla or eastern lowland gorilla ("Gorilla beringei graueri") in eastern Democratic Republic of Congo.
Caenagnathidae
Caenagnathids are only known from the Late Cretaceous of North America and Asia. The earliest and most primitive known caenagnathid is "Caenagnathasia martinsoni", from the Bissekty Formation of Uzbekistan. The largest is the enormous "Gigantoraptor erlianensis".