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A massive jawbone found by a father-daughter fossil-collecting duo on a beach in Somerset along the English coast belonged to a newfound species that’s likely the largest known marine reptile to ...
That would make it perhaps the largest-known marine reptile and would rival some of the largest baleen whales alive today. The blue whale, considered the largest animal ever on the planet, can ...
The Cuers specimen is known from fragments discovered in two separate excavations, but believed to represent a single specimen. A small rostrum fragment believed to be a premaxilla (MHNTV PAL-1-10/2012) and a long mandible fragment (MHNTV PAL-2/2010) are known, as well as vertebral centra and rib fragments associated to both collection numbers.
See text. Ichthyosauria[ a ] is an order of large extinct marine reptiles sometimes referred to as "ichthyosaurs", although the term is also used for wider clades in which the order resides. Ichthyosaurians thrived during much of the Mesozoic era; based on fossil evidence, they first appeared around 250 million years ago (Ma) and at least one ...
Currently, the largest marine reptile identified to date is the Late Triassic ichthyosaur Ichthyotitan, which is thought to have reached around 25 meters (82 ft) in length. [69] The Harvard skeleton restoration being erroneous, McHenry gives a smaller size of this specimen between 9 and 10.5 meters (30 and 34 ft) long [ 21 ] for a weight of 11 ...
Experts estimate that the giant creature would have been more than 25 metres long.
The genus was one of the first Mesozoic marine reptiles known to science—the first fossils of Mosasaurus were found as skulls in a chalk quarry near the Dutch city of Maastricht in the late 18th century, and were initially thought to be crocodiles or whales. One skull discovered around 1780 was famously nicknamed the "great animal of Maastricht".
The giant ichthyosaur would have been up to 26m long.