NOT IN STOCK - THIS IS A PRINT ON DEMAND TITLE WHICH TAKES 7-10 DAYS TO RECEIVE INTO STOCK - PLEASE TAKE THIS TIMEFRAME INTO ACCOUNT WHEN ORDERING. Of the forty mammal species known to have vanished in the world in the last 200 years, almost half have been Australian. Our continent has the worst record of mammal extinctions, with over 65 mammal species having vanished in the last 50 000 years. It began with the great wave of megafauna extinctions in the last ice-age, and continues today, with many mammal species vulnerable to extinction. The question of why mammals became extinct, and why so m... View More...