We will also attempt to … In fact, the longest blue whale ever measured was 111 feet long — approximately the length of three school buses parked end to end. The blue whale is not only the largest whale living today; the blue whale is the largest creature ever to have lived on Earth. The blue whale is the Largest animal ever, some specimens weighing in at a colossal 200 tonnes (440,000 lb), although 100–150 tonnes (200,000–300,000 lb) is the average. Blue whales are the largest animal ever known to have lived, even larger than the dinosaurs who once roamed the Earth. Balaenoptera musculus more affectionately known as the Blue Whale dwarfs any living creature past or present (dinosaurs included). The blue whale (Balaenoptera musculus) is a marine mammal belonging to the baleen whale parvorder, Mysticeti. Blue whales are found in all oceans except the Arctic Ocean. Blue whales are mind-bogglingly gigantic; they are overall larger than any of the dinosaurs. 1. Long and slender, the blue whale's body can be various shades of bluish-gray dorsally and somewhat lighter underneath. Blue whales are mind-bogglingly gigantic; they are overall larger than any of the dinosaurs. The largest whale ever measured was a female weighing 171,000 kgs and measuring over 90ft./27m long. Blue whales are the largest animal ever known to have lived, even larger than the dinosaurs who once roamed the Earth. In fact, the longest blue whale ever measured was 111 feet long — approximately the length of three school buses parked end to end. Some of the biggest individuals may eat up to 6 tons of krill in 1 day. They are a sub-species of baleen whale, feeding mainly … Meet 'Deep Blue': Possibly the largest great white shark ever filmed The videos were filmed off the coast of Mexico's Guadalupe Island. The largest whale recorded in history is the blue whale. At 30 metres (98 ft) in length and 180 metric tons (200 short tons) or more in weight, it is the largest known animal to have ever existed. In fact the blue whale is one of the largest animals to ever roam the earth and is known to rival even the largest of the dinosaurs in terms of size and weight. Great danger: Divers spot the world's largest ever recorded great white shark - 2.5 ton 'Deep Blue' - feasting on a dead whale in Hawaii and JUMP IN to take photos The heart of one blue whale was recorded at … Great danger: Divers spot the world's largest ever recorded great white shark - 2.5 ton 'Deep Blue' - feasting on a dead whale in Hawaii and JUMP IN to take photos They feed almost exclusively on krill, straining huge volumes of ocean water through their baleen plates (which are like the teeth of a comb). At up to 29.9 meters (98 ft) in length and with a maximum recorded weight of 173 tonnes (190 short tons), it is the largest animal known to have ever existed. The biggest known whale is the blue whale which also happens to be the largest living animal currently in existence. The blue whale is the largest animal to live on the face of this planet ever, which obviously means that it was larger than any recorded dinosaur. Blue whales are so big they are the biggest creature ever to have lived on earth - even bigger than the biggest dinosaurs!