They mostly hunt medium-sized squid.

Sei whale lives and eats the same way as sperm whales. Though its size falls short of modern-day blue whales by 15 feet, the find has … The degree of difference between the Sperm whale sexes when it comes to size is the greatest among cetaceans. The winner of the title of the Largest Ocean Carnivore goes to the Sperm whale – the largest of the toothed whale species in the world. Anti-whaling countries and environmental groups oppose lifting the ban.The spermaceti organ is an organ that commonly appears in the heads of toothed whales of the family Physeteroidea, in particular the sperm whale. Some feed exclusively on fish, while others hunt marine mammals such as seals and other species of dolphin. Unlike other species, it can live for as many years as a human.

Its tail or fluke is one of the largest found in whales. By contrast, the second largest toothed whale (Baird's beaked whale) measures 12.8 metres (42 ft) and weighs up to 14 tonnes (15 short tons).
/VCG Photo,The International Art Union of Blue Water Conservation is an organization paying attention to ocean environmental problems. No marine facilities are allowed to condone marine biologists to swim with orcas in North America.All octopuses have venom, but few are fatally dangerous. In 1986, the International Whaling Commission (IWC) banned commercial whaling because of the extreme depletion of most of the whale stocks. Beijing ICP prepared NO.16065310-3,The biggest “sperm whale” in the world. A 68-meter long giant “sperm whale” was captured on a beach of Nantong City, east China's Jiangsu Province, on June 10, 2019. Adult males can grow up to 60 feet long and weigh 40 tons (80,000 pounds!). The sperm whale is the largest toothed whale, with adult males measuring up to 20.7 metres (68 ft) long and weighing up to 80 tonnes (79 long tons; 88 short tons).

The winner of the title of the Largest Ocean Carnivore goes to the Sperm whale – the largest of the toothed whale species in the world.Adult males can grow up to 60 feet long and weigh 40 tons (80,000 pounds!
Males are usually about twice as large as the females.

).Males are usually about twice as large as the females.Etymology. Modern versions, which feed by suction, have the biggest bite of any … /VCG Photo,About 680 international artists and local students participated in installing the huge whale skeleton art work, demonstrating how plastic pollution is damaging marine creatures. 7. The whale’s profile is also very distinctive. Ambergris has been mostly known for its use in creating perfume and fragrance much like musk. The IUCN estimates that there are probably between 10,000 and 25,000 blue whales worldwide today.Killer whales (or orcas) are powerful predators capable of killing humans, leopard seals and great white sharks. This organ contains a waxy liquid called spermaceti and is involved in the generation of sound.Sperm whales are carnivores (meat-eaters). Blue Whales are the largest known species of animal ever known to man. A lot of people don’t understand the dangers of swimming with orcas, in the wild or in captivity, they are extremely unpredictable. And we now know this thanks to the largest ancient blue whale fossil ever found. The sperm whale (Physeter macrocephalus), on the other hand, may not be the biggest whale, but it has the biggest brain to have ever existed on Earth.Sperm whale stomachs have been found to contain a whole range of cephalopods (squid, octopuses and cuttlefish), deep-sea fish, and non-food items. According to National Geographic, the 85-foot-long specimen is now officially the largest on record.

H melvillei, described in Nature, is the largest fossil sperm whale ever found.