10, gigantic tine shark: This kind of shark grows 14 meters on average, 40 tons are weighed. It is one of living things with the occlusive the most powerful force that already discovered on earthly history, speculation of the greatest occlusive power is 20 tons, force of worry of its oral cavity exceeded dragon of Xiang Yu the Conqueror, can the rib of whale of very relaxed crunch. The early Pleistocene before living in the late the Oligocene Epoch 15 million years ago to arrive 2.6 million years, it is its live the ocean of time top class sweep past the person that feed. 9, slippery tine dragon: Rice of 6-25 of height of slippery tine dragon, weight 2-150 ton, live at in calorie of Jurassic Love rank, arrive 55 million years 100 million 70 million years about 100 million ago before. Slippery tine dragon is a kind of marine reptile, in Jurassic Period terminal, their brawny form loafs about everywhere below the drive of fim of paddle of 4 moderate volume. 8, whale of the Dragon King: Average length is whale of the Dragon King 18 meters, can amount to 21 meters most, live at the 39 million the Eocene Epoch before coming 34 million years terminal. Whale of the Dragon King is division of whale of the Dragon King is belonged to medium, be considered as the ancestor of contemporary whale, the rat white shark that the natural enemy that at present science studies to discover it may be shark fish. 7, board sufficient king crab: Board body length of sufficient king crab is controlled in 3 meters probably, have very the Jia Ke of massiness is just as armor general, the life is in about before 1405447424, appearance of as sufficient as paddle king crab is similar, body divides cephalothorax and abdomen, the head is comprised by 6 metamere, n has 6 pairs of appendage, last pairs submit board form, with will swim. 6, Mao Yilong: Mao Yilong's height is 12 meters, the largest plesiosaur that is New Zealand water area kind, live the New Zealand at late the Cretaceous age, about 65 million years ago. Mao Yilong is kind of carnivorous sex animal, the keen, dentate tooth in their mouth can bite fish or squid closely. 5, Deng fish: Body length of Deng fish body makes an appointment with 11 meters, weight can amount to 6 tons, occlusive force can amount to 5 tons, age of Devonian be regardinged as is the oldest (marine) ravin person, live at Paleozoic Devonian period (about 360 million before coming 430 million years) . Make clear according to the research of archaeologist and zoologist, deng fish can say almost in sea floor at that time is the position that seek hegemony, it is one kind is in top class ocean to sweep past feed an animal. 4, Ke Roulong: Ke Roulong lives in the Cretaceous age inchoate, body length is controlled in 10 meters, the sea gives birth to a kind of reptile, it is to go up a branch of dragon, and go up dragon is plesiosaur a branch, but differ with plesiosaur, ke Roulong is in evolution process, cervical shorten considerably, and height, bulk also decreases apparently, because this and plesiosaur photograph are compared, the rate that Ke Roulong moves is rapidder and rapidder also, athletic pattern is more mixed also. 3, shark of tine coming back: Length of shark of tine coming back is in commonly 5-6 rice, grow the general chin that is like tine coming back, live at evening 2 fold a world, regrettablly truly complete framework still does not have discovery currently. 2, whale of Mei Erwei Er: Whale of calm of dimension of benefit of plum family name is Li Weitan whale the biggest species in belonging to, it is the one in planting tine of new generation period that discovers in South America whale. Whale of Mei Erwei Er, measure body length to be 60 feet about according to appraise (add up to 18 meters about) , its type of build or figure is even greater than the cachalot of contemporary female. 1, giant stingray: Model stingray is current foregone the biggest fresh water fish, appeared to still exist nowadays up to now after dinosaur is eradicated. American biologist ever captured in Kampuchea Mekong those who be as long as 4.27 meters is giant stingray, the basis measures an outcome, this big guy is the biggest fresh water fish on foregone world unexpectedly.