The Mngwa is a nocturnal feline that allegedly inhabits the East African country of Tanzania. It is described to be a ferocious creature with dark fur and purported to be about the size of a donkey. Sightings of this animal can be traced back to the early 1900s. British scientific journal “Discovery” discussed this animal in an issue published in 1938. British administrator, William Hichens, claimed that numerous natives had been attacked by the Mngwa.