The marine Crocodil is the biggest Crocodil in the World. He can be 21 feets and be 176 by 220 pounds for females and be 881 by 1,719 pounds. He does more deads persons than sharks ! He can be alive to 50 at 70 years. In the Queensland, the Daintree River is an exellent spot for observe crocodils.  

 

 

Source: Externe