The Great Blue Heron is somewhat similar to Gray Heron but it's larger in size. It's the largest North American Heron. Head to tail measures around 140cm; wingspan is around 201cm and weight is around 4kg. The Great Blue Heron has notable Slaty Feathers, Red-Brown Thighs and black stripe up the flanks.
Food is mainly Fish but diet also contains Shripms, Crabs, Small Turtles, Small Mammals, frogs, snakes and Small Birds.