The finback is brownish-grey and like so many other large whale species, is now an endangered species thanks to commercial hunting. It has been called ‘the greyhound of the sea’ because of its long, slender body. This whale is also known by various other names such as the fin whale, razorback or common rorqual and it is the second longest animal in the world. The second largest whale is the finback, which grows to almost 90 feet in length and weighs around 74 tons. These gentle giants swim at about 5 mph but can accelerate to 20 mph if necessary, and they consume an amazing four to eight tons of krill every day. They can be found in all the oceans of the world. It has been on the endangered species list since the 1960s, and there are estimated to be only 5,000-12,000 left in the world. The blue whale has a body that is long and slender and can be different shades of bluish-grey, thus its name. The blue whale is the largest creature to have ever lived on earth One of the most important reasons that whales have become so large is they have more space. Today most blue whales don’t grow any bigger than 75-80 feet, because whale hunters target the largest of the species. The whale’s tongue alone weighs as much as an elephant and its heart as much as a car. long and weigh between 6 6.6 tons while female killer whales will grow to an average of 16 23 ft. On average males will grow between 20 26 ft. Showoff! Measuring up to 100 feet and weighing as much as 150 tons, the blue whale is an amazing creature. The largest known dolphin is the killer whale which can measure up to 32 ft. So let’s get to our list of the 3 largest whales in the world: Blue Whale Blue Whale – world’s largest whaleīlue whale is the largest whale in the world, but it also tips the scales as the largest animal on Earth.

It is actually very unlikely that a whale would attack a human. Curious and playful, if you are out on the ocean and meet up with one of these fellows, you really don’t have to worry because they’re more likely to try and make a new friend out of you than to eat you.

While whales are intimidating because of their enormous size, the fact of the matter is that they are some of the most highly intelligent marine animals known to man and they’re friendly too. It is difficult to measure and often ends up being based on rough estimates. By using both photographs and whalers records, researchers have been able to gather accurate measurements in the lengths of whales but the weight is another matter. If you have researched the subject online, you would probably come up with several different results as there are wide distinctions in the recorded length and mass of the various species. Well, if you just hang in there you will find out not only the biggest whale in the world but the 3 biggest whales on the earth! You may have wondered what the size is of the biggest whale in the world.

The ocean is an enthralling world of mystery unto itself and the many species that live in its depths are just as fascinating.

Biggest whale in the world