The idea for these TV creatures sprang from rabbits in Australia that multiplied at an incredible rate
When rabbits were introduced to Australia, they multiplied at an 
incredible... [DOC] [TLE] Rabbit Scan: 28/04/2009, Behind the News - ABC [PAR] Apr 28, 2009 ... Rabbits have been big pests in Australia for more than a hundred years and 
while ... to get a better idea of how they can best stop the rabbit in its tracks.