John MacKenzie chats with Dan McCarthy, Captain of Big Fish Downunder Charter Boat, about the threat posed by crocodiles as they encroach on human territory.

John MacKenzie chats with Dan McCarthy, Captain of Big Fish Downunder Charter Boat, about the threat posed by crocodiles as they encroach on human territory.The comments were made following a man's boat being rammed by a crocodile in the Burdekin area, south of Cairns. The Department of Environment and Science has issued a warning to boaties and a spokesperson has confirmed that the croc will be removed if found.Dan McCarthy reiterated previous warnings that the reptiles are encroaching on human spaces and a better management policy is urgently needed.