Cod Wars Iceland's unilateral extension of its fishery limits from . Unlike in the Cod Wars, the Royal Navy was never sent into Icelandic waters. The British trawling industry, however, implemented costly sanctions on Iceland by imposing a landing ban on Icelandic fish in British ports. The landing ban was a major blow to the Icelandic fishing industry (the UK was Iceland's largest export market for fish) and caused consternation among Icelandic statesmen. The two sides decided to refer one part of the Icelandic extension to the ICJ in early 1953: the controversial Faxa Bay delimitation. Cold War politics proved favourable for
Murray cod cod have also been known to eat ducks, cormorants, freshwater turtles, water dragons, snakes, mice, and frogs. The observations of the recreational fishermen fishing for Murray cod with surface lures at night reveal that the popular description of Murray cod as a demersal ambush predator is only partially correct. While this behaviour is typical during the day, at night, Murray cod are active pelagic predators, venturing into shallow waters and frequently taking prey from the surface. Murray cod reach sexual maturity between four and six years of age, generally five years. Sexual maturity in Murray cod is dependent on age.