Claim: Greater cane rat can grow to nearly 60 cm, it has rounded ears and is  a small family of African hystricognath rodents.
Evidence: The greater cane rat (Thryonomys swinderianus) is one of two species of cane rats, a small family of African hystricognath rodents. Cane rats can grow to nearly 60 cm (2.0 ft) in length and weigh a little less than 8.5 kg (19 lb). It has rounded ears, a short nose, and coarse bristly hair.