Thylacines

thylacinids were an Australian group of carnivorous marsupials. They died out in the 21'st century. But they first existed about three million years ago

there are three types of Thylacines 

the Dickson's Thylacine /Nimbacinus dicksoni

Dickson's Thylacine was 50 centimeters long

it fed on small mammals,birds and reptiles

Powerful Thylacine /Thylacinus potens

It was 1.5 meters long it was the largest

Thylacine to live

Tasmanian Thylacine /Thylacinus cynocephalus

it's Nickname was Tasmanian tiger it was hunted to extinction 

the last one died in Hobart zoo in 1936