what is the biggest water animal in the world?

Answer 1

blue whale

Answer 2

The Blue Whale

Answer 3

The Blue Whale (Balaenoptera musculus) is a marine mammal belonging to the suborder of baleen whales.[3] At up to 33 metres (110 ft) in length and 181 metric tonnes (200 short tons) or more in weight, it is believed to be the largest animal to have ever lived[4][5] although some fragmentary dinosaur discoveries such as the colossal Amphicoelias fragillimus may challenge this long-held belief.

Long and slender, the Blue Whale's body can be various shades of bluish-gray.[3] There are at least three distinct subspecies: B. m. musculus of the north Atlantic and north Pacific, B. m. intermedia, of the Southern Ocean and B. m. brevicauda (also known as the Pygmy Blue Whale) found in the Indian Ocean and South Pacific Ocean. B. m. indica found in the Indian Ocean, may be another subspecies. As with other baleen whales, its diet consists mainly of small crustaceans known as krill, as well as small fish and squid.

Blue Whales were abundant in nearly all oceans until the beginning of the twentieth century. For over 40 years they were hunted almost to extinction by whalers until protected by the international community in 1966. A 2002 report estimated there were 5,000 to 12,000 Blue Whales worldwide[6] located in at least five groups. More recent research into the Pygmy subspecies suggests this may be an underestimate.[7] Before whaling the largest population was in the Antarctic, numbering approximately 239,000 (range 202,000 to 311,000).[8] There remain only much smaller (around 2,000) concentrations in each of the North-East Pacific, Antarctic, and Indian Ocean groups. There are two more groups in the North Atlantic and at least two in the Southern Hemisphere.

Answer 4

The Blue Whale- http://en.wikipedia.org/wiki/Blue_Whale

Answer 5

Blue whale

Answer 6

Blue whale

Answer 7

Blue whale

Answer 8

the 1 and only blue whale

Answer 9

The Blue whale.

Answer 10

Blue whale by far

Answer 11

The Loch Ness Monster