Physical Address

304 North Cardinal St.
Dorchester Center, MA 02124

Making Australia’s native animals poisonous could curb feral cats


An implant embedded in Australian animals that releases lethal poison when feral cats eat them could stop species being driven to extinction by cat predation



Environment



5 September 2022

Feral cats are driving many species of native Australian mammals to extinction

John Carnemolla/Getty Images

An implant that makes Australian animals lethally poisonous to cats that prey on them could help save species on the verge of extinction.

Cats have had a devastating impact on Australia’s wildlife since they were introduced by Europeans about 200 years ago. Up to 6.3 million feral cats now roam the country, killing an estimated 450 million native mammals each year, as well as many birds and reptiles. They have already contributed to more than 20 Australian …



Source link

Leave a Reply

Your email address will not be published.