Bioscience:Cunning Little Pills
If you come back in Australia 200 years ago we had a mass of little animals living in Australia. They weren't big kangaroos, they were little animals. Most of our animals were under the 5 kilogram weight and they were dense right across Australia. Then the fox came and everything changed and then all these little animals, everything under 5 kilos was in serious trouble. Australian scientists are developing some effective and more humane solution to control some species on the continent.
- Added：2006
- Country：Australia
- Duration：25
- Time of update：2011/3/11 15:03:55