SnakeHead fish, also known as fishzila can survive for upto 4 days out of water.
The snakeheads are members of the freshwater perciform fish family Channidae, native to Africa and Asia. These elongated, predatory fish are distinguished by a long dorsal fin, large mouth and shiny teeth. They breathe air with gills as well as with suprabranchial organs developing when they grow older, which is a primitive form of a labyrinth organ. The two extant genera are Channa in Asia and Parachanna in Africa, consisting of 30 to 35 species.
Read more: http://www.theunusualfacts.com/2013/02/snakehead-fish-also-known-as-fishzila.html#ixzz2KiIXZnNU
Read more: http://www.theunusualfacts.com/2013/02/snakehead-fish-also-known-as-fishzila.html#ixzz2KiIXZnNU