The researchers at the University of Portsmouth say their discovery of 1,200 dinosaur teeth "proves beyond reasonable doubt" that Spinosaurus was an "enormous river-monster". Its dental remains ...

For prehistoric scholars, Spinosaurus has been a very elusive dinosaur. Its fossils are rare, and those that are found (Spinosaurus skull bones, tail vertebrae, limb bones) tend to be fragmented or ...

has similar characteristics Previous research at Portsmouth University on Spinosaurus teeth also pointed to it being an "enormous river-monster". Dr Ibrahim, who unearthed parts of a Spinosaurus ...

Unlike most theropods, Spinosaurus was an aquatic hunter, known to hunt in rivers and lakes. Its elongated jaws, filled with conical teeth, were perfect for catching fish, and its massive size ...

Since its discovery in 1915, the biology and behaviour of the enormous Spinosaurus has puzzled palaeontologists worldwide. It was recently argued that the dinosaur was largely an aquatic predator, ...