10 Biggest Sea Dinosaurs That Ever Existed on Earth

The pulizia sora and ik do Sora order groups of Extinct Animals are not properly dinosaurs because they do not belong to the Dinosauria order. Even so, they are granted that title in honour of their great size.

Number 10: KRONOSAURUS

It measured from 29.5 to 34.4 feet in length and was approximately 6.5 feet in height. In total, it could weigh 11 tonnes. It lives between 125 and 99 million years ago during the Cretaceous period. It is estimated that its habitat may have been extensive because of two fossil remains that have been found one in the Australian territories and another in Colombia. palaeontologists recognise it easily due to its short neck, bulging body and rear fins larger than the front ones. Its teeth exceeded 2.7 inches in length which made him a terrible carnivore. chromosomes are a genus within the pliosaur, a family. The pliosaur de plesiosaur today and the plasma sword a families form the Polizia Soria order. The difference is that please do Sora day and the plasma sora day have long necks and on the other hand, pliosaur today have short necks looking more like sharks, the Chrono Saurus clearly belongs to the latter.

Number 9: AlbertoNECTES

His name means Alberta, the swimmer. It was discovered thanks to mining excavations that 
were being carried out in the bear pot formation in Alberta, Canada. The Alberto nectars are the plasma sword a family genus of the please Oh, sorry, I ordered. It lived in the waters of the Western Interior Seaway and ocean that covered from north to south a large part of the territory of North America between 76 and 70 million years ago during the Cretaceous period. It was 38 feet long of those 38 feet 22.9% bonded to its long neck composed of 76 vertebrae. Besides, among its fossil remains 97 stones that it swallowed digested food, called gastro lists have been found. These measure up to 5.3 inches and by their shape, palaeontologists determined that they came from areas near the coast.

Number 8: Stegosaurus

It is an Alaska sword a family genus of the please Oh, sorry, I ordered it live between 85 and 71 million years ago during the Cretaceous period. In the seas that cross then surrounded what is now the United States. Its length was about 39 feet, of which 16.4 feet corresponded to its neck. This wasn't the tiniest difference with the other members of the plasma sword, a next family we're not equal to at least half the length of their bodies. The sticks of sores teeth were conical and were made to catch more than to cut. In fact, this animal swallowed its entire prey 250 gastro lists have been found. In the stomach cavities of a specimen, mixed with fish bones that he ate shortly before dying.

Number 7: THALASSOMEDON

 It is a genus of a plasma sort of the please of Soria ordered it live 95 million years ago during the Cretaceous period, in what is now North America is named, which means Lord Of The Seas was inspired by its large size 39.3 feet, much like a four-storey building. Its neck, which had 62 vertebrae was half that size measuring 19.6 feet. Its skull was extremely small compared to his body. It was only 18.5 inches inside, it had teeth up to 1.9 inches in length. However, like its other relatives, it needed stones in its stomach to digest food. As the gastric walls moved, the stones would collide with each other and crush the food.

Number 6: HAINOSAURUS

It was a marine lizard genius that was part of the mosasaur in a family. It lived at the end of the Cretaceous period. It Skol measured 4.9 feet and had jaws with more than 60 teeth. Every so often they replace their teeth like sharks. This surf to catch plesiosaurs, fish and other specimens of the Moza source family. In addition to being deadly, it was an excellent swimmer who curved its tail and fins when moving its size has been a continuous controversy. The latest studies indicate that it measured 40 feet in length, which places it as one of the largest marine animals in the time of the largest dinosaurs.

Number 5: TYLOSAURUS

It is a genus of marine animals that belong to the Moza sword a family whose name means lizard of the great protuberance. It is characterised by its elongated snout used to catch its prey and also for interspecific combat, ie for fights that take place within the same species. Most of the time to show who the boss is another of the newest notable features of the title of the source is that it had a series of small crests on its back, it was the dominant predator in the western interior Seaway. Of all the genus subtitle source. The specific species Tyla source prologue was the largest reaching 44.9 feet in length.

Number 4: ELASMOSAURUS

It is a genus of dinosaur that belongs to the plasma sword, a family and the pleasure of Soria order, and that led 80 million years ago during the Cretaceous period in the western interior Seaway. It was 45.9 feet long and weighed two tonnes. It's netcad 71 vertebrae and was used to get its head to the surface and take a breath, but according to some palaeontologist, it had limited mobility, and it was impossible for it to bend like the neck of a swan. Its large fin suggests that it lived in the open sea and that it was, therefore, difficult for it to approach the coasts to lay its eggs. This suggests that it was a viviparous animal its teeth were And needle-shaped. The molluscs that he ate went hole into its stomach where they were digested with the help of gastro lives. The Glassman sores had a very sophisticated technique to catch fish. It was placed under the shoals so that he could see them thanks to the sunlight. While fish cannot see it because of the darkness of the depths, its head was as light and small as a fish. When I wanted to eat it stretched its neck when after school and caught its prey without raising terror.

Number3: PHILOSAURUS

It is a genus of the plyo sword, a family and the polizia Soria order, composed of six species that live between 155 and 147 million years ago, in the middle and late Jurassic periods in the seas surrounding what is Europe and South America today. Its name means closest to lizards and refers to an ancient and erroneous theory that argued that IQ theist soars evolved into plyo sores and that these, in turn, evolved into crocodiles of all the species. The pliers sore is funky, could have a length of 49.2 feet. Its remains were found in the small Bard islands in Norway. At first, it wasn't known what species belong to creditor X was a suggestive name, which attracted everyone's attention. Its bite was very strong, with 15 tonnes of power that is four times more than the Tyrannosaurus Rex. The causes of its disappearance are unknown.

Number 3: SHONISAURUS

It was a genus of the Shasta sword, a family that belonged to the IC Dioscorea order that like the order of the please istoria descended from reptiles. It lived 215 million years ago during the Triassic period, and 37 of its remains have been found in the luening formation in the state of Nevada. It had an elongated skull that measured 6.5 feet and a muzzle similar to that of a dolphin. Its sharp teeth served as harpoons to hold its prey before swallowing it. Its body was plumped. topped by a caudal fin. In addition to that, it had a pair of front fins and a pair of back fins. These last ones served to him to gain an extra impulse and to hold on to during mating. Since the FTO soars descended from the lizards, these two pairs of fins were the ancient hind legs of their ancestors.

 Number 2: Mosasaurus

Moses source the Moses or Moses source is a genus of the Moses over a family, a group of extinct aquatic lizards and carnivores that, as we have seen, also involve the title of the source and the Hainault source. It owes its name to the fact that the first specimen was found in the mass river and inhabited the earth between 77 and 66 million years ago, during the master Shin, That is to say, the final part of the Cretaceous, which ended when the famous asteroid fell and killed them all. Its remains have been found in Europe and North America. The Moses source had a barrel-shaped body for vision and a poorly developed sense of smell. palaeontologists believe that it lived on the surface of the sea expecting the effects of fish, molluscs and plesiosaurs. A curious fact is that it had fingers on its fins five on the front, which was also the largest and four on the back. The Moses or genus was the most voluminous of the most assorted family and the largest remains. Those are the Moses source Hof Mani species measured 57.7 feet, which places it in second place on the list.





 Before revealing who the largest marine dinosaur is, we should make a countdown of the fearsome animals of this top in position 10 we have the Chrono source with 34 feet in length, and number nine, we have the Alberto necklace that was found in a precious stone mine and reached 38 feet in length. And the next position we have the sticks of the source whose length was about 39 feet and in position seven, we have the last Samaritan who did reach 39 feet in position six is the handle source with 40 feet. And in position five fearsome type of source with 44.9 feet in length is presented in position four is the Alaska source that had a formidable technique to catch fish and 45 points nine feet in length. The third-place there is a tie. Those involve the plyo sores and the Shona sores, both 49.2 feet in length. And the number 2  we have the predator x that is now known to be a species of the genus Moses soars 57.7 feet in length, it's time to make the big reveal of number one.

 Number 1: Shastasource

                            

 This genus of the Shasta sword, a family and the Eco soars orders is the largest marine reptile ever found. It lived during the Late Triassic around 210 million years ago. Several of its remains have been found in places as distant as Canada, the United States or China. The species Shasta source second is found in Columbia, Canada, is the one that has the largest size with 68.8 feet in length. If one of these was to stand, it would be as tall as a seven-storey building. The structure of the Shasta soars differs from that of the other members of the order of the atheist soars the Shasta The source is slender and its ribcage only measures 6.5 feet tall due to its lack of teeth and the shortness of its snout. It is thought that it was fed by suction and that their praise was invertebrate animals such as octopuses and jellyfish, it is impossible not to relate it to whales, just like them. It was big but by no means a fearsome predator.