Whales are a The Largest Marine . They widely distributed and diverse group of fully aquatic placental marine mammals. Whales range in size from the 2.6 metres (8.5 ft) and 135 kilograms (298 lb) dwarf sperm whale to the 29.9 metres (98 ft) and 190 metric tons (210 short tons) blue whale, which is the largest creature that has ever lived.
Especially in whales: Whales are known to teach, learn, cooperate, scheme, and grieve. Whales are creatures of the open ocean; they feed, mate, give birth, suckle and raise their young at sea. So extreme is their adaptation to life underwater that they are unable to survive on land.
When eating plankton, whales can be seen skim-feeding with their upper jaws above the surface of the ocean. Gray whales eat very little while on migration. Still, they may find and eat schooling squid, krill, crab larvae, herring eggs, ghost shrimp, and small bait fish such as capelin.
Floating belly up in the Pacific, this is the unbelievable sight of the largest animal ever to have lived on Earth – killed by a passing ship. The body of the giant blue whale was found by researchers from Oregon State University in the Santa Barbara Channel off the coast of California.
The Pacific Storm is 84 feet, or just over 25 metres long – meaning this whale must be roughly 22 metres long. The image is so astonishing it almost looks unreal.
Amazing Facts About the Whale
The Whale has a very distinct appearance, with grey colouring and an array of white spots and stripes placed along its body for camouflage. This Whale species has two dorsal fins and a large dual fin formerly known as its tail!
As the worlds largest fish, the Whale can reach up to 46ft in length, rivalling the size of some whale species. These gracious creatures are part of the elasmobranch family, meaning that they are cartilaginous fish! Rather than a skeleton comprising of bone, the Whale skeleton is made of tough cartilage.
Not only are they large, but they live long too! The Whale is known to survive up to 150 years of age!
Where do Whale live?
This widespread species lives in warm waters of the Atlantic, Pacific and Indian Ocean. As a pelagic species, the Whale inhabits open sea areas, as opposed to other Whale species which dwell near the ocean floor.
Whale migrate through these oceans, and have been documented to travel up to 8000 miles over 3.5 years! Mexico in particular is a popular area for the Whale on their migratory route.