Crocodiles are aquatic reptiles, and among the most feared carnivores on Earth, because of their size, big powerful jaws and aggressiveness. They are so successful predators – once they were living alongside the dinosaurs. After the Chicxulub impact, which happened around 66 million years ago, the non-avian dinosaurs were gone but crocodiles were managed to survive. Here are top 20 amazing crocodile facts about these fascinating beasts.
Related: Top 10 most googled crocodile whys
Continue reading 20 Amazing Crocodile Facts
National Geographic grantee Federico Fanti and his research team have unearthed a sea-dwelling crocodylomorph (a teleosaurid) skeleton in southern Tunisia, in the Sahara desert: Machimosaurus rex. It is the world’s largest marine crocodyliform, and was previously unknown to science. Its length is estimated at more than 30 feet (9.14 meters). The giant was probably weighed three tons.
Continue reading A giant prehistoric crocodile discovered in the Sahara: Machimosaurus rex
The fossil dates back 130 million years ago. The head of the crocodile alone is over 5 feet long. The discovery proves that this animal lived 25 million years past the hypothesized global extinction at the end of the Jurassic period.
Previously, I published a post about the largest crocodiles ever recorded. All sizes in that post were recorded in recent times. The crocs listed were large, yes, but not as big as most people think. But in the prehistoric ages, some animals were much bigger than today’s counterparts – including crocodiles. So, what was the World’s biggest crocodile ever lived? Here are the top six candidates – top 6 biggest prehistoric crocodiles (actually, crocodilians) ever lived.
Before reading the post, keep in mind that the list given below can change at any time with any newly found fossil. Due to the absence of a complete enough skeleton in most cases, the numbers given are estimates. A common method to estimate the size of crocodiles and crocodile-like reptiles is the use of the length of the skull measured in the midline from the tip of the snout to the back of the skull table, since in living crocodilians there is a strong correlation between skull length and total body length in subadult and adult individuals irrespective of their sex.
Continue reading World’s top 6 biggest prehistoric crocodiles ever lived