The Biggest Sea Dinosaurs | in the world

The largest prehistoric organisms include both vertebrate and invertebrate species. Many are described below, along with their typical range of size (for the general dates of extinction, see the link to each). Many species mentioned might not actually be the largest representative of their clade due to the incompleteness of the fossil record and many of the sizes given are merely estimates since no complete specimen have been found. Especially their body mass is mostly conjecture because soft tissue was rarely fossilized. More info visit : http://en.wikipedia.org/wiki/Largest_prehistoric_animals world largest sea creature largest dinosaur ever to live biggest sea dinosaur predator biggest dinosaur in the world video the biggest dinosaur in the world that eats meat smallest dinosaur in the world largest known dinosaur biggest dog in the world 1.A giant fossilised pliosaur found off the British coast is one of the biggest dinosaurs ever discovered 2.10 Terrifying Prehistoric Sea Monsters 3.Get an idea of how big these spectacular creatures were. Add this breath taking sea dinosaur ... 4.A 150-million-year-old sea reptile that grew to a massive 15m in length, has been discovered on an island in the Arctic, scientists announced today. 5.The remains of a giant meat-eating sea monster that patrolled the oceans during the reign of the dinosaurs have been unearthed on an island in the remote .. 6.Illustration of the "monster" pliosaur by Tor Sponga, Natural History Museum, Oslo.. The bones excavated in 2007 are marked red. 7.This extinct species of sea scorpions had an estimated length of 2.5 meters, one of the largest arthropods ever ... 8.Some scientists suggest that present-day 'monsters' might be plesiosaurs, long-necked marine reptiles that lived at the time of dinosaurs, ... 9.British scientists have identified a new species of a huge pre-historic sea monster. It is believed to have been the most powerful creature on earth 10.Truly, they were the unparalleled kings of the seas, the alpha-alpha predator, and survived the great mass extinctions of prehistory.

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