CT Grognard
Posts: 694
Joined: 5/16/2010 From: Cape Town, South Africa Status: offline
|
There are quite a few captive breeding programs for cheetahs here in South Africa. The programs are struggling to reintegrate captive-born cheetahs into the wild since the bloodline is so low. As a species they have an extremely low genetic variability - combined with fertility issues this makes them very difficult to breed. They are actually not that large, and I've never actually heard of a human killed by one. They're actually quite weak, avoid confrontation, and are often chased away from their own kills, even by smaller animals. Running at top speed is really tough on them, I don't imagine they could do it for more than about 800m (or half a mile). They also prefer to hunt when it's cooler, like dawn or dusk, or else they overheat. The cheetah is relatively unrelated to the "big cats" - the four Panthera species. These are the lion, tiger, leopard and jaguar. Now leopards are my favourite big cat. Powerful, able to run at speeds up to 60km per hour, brilliant tree climbers, stealthy - they're really problematic if (in extreme cases) they develop a taste for human flesh since they are more likely to enter human settlements than lions. Of course none of these come close to a polar bear.
|