How much did the Tasmanian tiger weigh?

The Tasmanian tiger, or Thylacine, was about 100cm-110cm in length, with its tail half the length of its body again. The largest measured specimen was 9.5 ft from nose to tail (289cm - just short of 3 m). Adults stood about 40-60 cm at the shoulder and weighed 15-30 kilograms, or 33 to 66 lb. The males were larger than females on average.