<Tr> <Td> </Td> <Td> Cane toad (Bufo marinus) </Td> <Td> 1935 </Td> <Td> Biological control (cane beetle) </Td> <Td> South America via Hawaii </Td> <Td> Queensland (extensive), northern New South Wales, Top End, Kimberley </Td> <Td> Extreme </Td> <Td> 200 million + </Td> <Td> Culling; trapping; genetic (under research) </Td> <Td> prolific breeders and bufotoxin kills native animals </Td> </Tr> <Tr> <Td> </Td> <Td> Red fox (Vulpes vulpes) </Td> <Td> 1855 </Td> <Td> Recreational hunting </Td> <Td> Europe </Td> <Td> most of mainland Australia; small numbers in Tasmania </Td> <Td> Extreme </Td> <Td> 7.2 million + </Td> <Td> 1080 baiting; hunting </Td> <Td> Elusive prolific predator of native animals and livestock . </Td> </Tr> <Tr> <Td> </Td> <Td> Feral cat (Felis catus) </Td> <Td> 1849 </Td> <Td> Pets </Td> <Td> Europe </Td> <Td> Throughout Australia, except in tropical rainforests (extensive) </Td> <Td> High to extreme </Td> <Td> 20 million </Td> <Td> Barrier fencing, shooting, trapping, toxic pellet implants . Control measures effective on small islands; less so on the mainland . </Td> <Td> The most widely spread and invasive of all introduced species . It is possibly responsible for the extinction of some species of small mammals . </Td> </Tr> <Tr> <Td> </Td> <Td> European rabbit (Oryctolagus cuniculus) </Td> <Td> 1857 </Td> <Td> Recreational hunting </Td> <Td> Europe </Td> <Td> Throughout Australia (extensive) </Td> <Td> High </Td> <Td> 200 million + </Td> <Td> rabbit - proof fence; Myxomatosis; Calicivirus (RHD) </Td> <Td> Prolific breeders that destroy land . </Td> </Tr>

Which invasive species was introduced to the island of tasmania