Complex sentence: There are rare sightings of East African cheetahs at the Ngorongoro Conservation Area and in the Katavi National Park from southwest Tanzania, though it may be unlikely to be the Eastern subspecies, as the southernmost populations found at southern Tanzania are actually South African cheetahs.
Split into simpler sentences: There are rare sightings of East African cheetahs at the Ngorongoro Conservation Area and in the Katavi National Park from southwest Tanzania. Certain populations of cheetahs in southern Tanzania are unlikely to be the Eastern subspecies, as the southernmost populations found at the southern region of the country are actually South African cheetahs.