Predator cats and foxes are on the verge of creating a new calamity: mammal species in Australia are being wiped off the surface of this planet. Experts actually call this strange phenomenon:“extinction calamity.” Foxes and cats brought mostly from Europe by the initial settlers are causing an unprecedented fast extinction rate. These phenomena are usually caused by human hunt or loss of habitat. But with the Australian mammals things stand differently.
“A further 56 Australian land mammals are now threatened, indicating that this extremely high rate of biodiversity loss is likely to continue unless substantial changes are made,”