Baryonyx

Baryonyx is a genus of theropod dinosaur that lived during the Early Cretaceous Period, about 130-125 million years ago. It was a medium to large-sized carnivore, with an estimated length of about 23-30 feet and a weight of about 1000-1500 pounds. Baryonyx had a long, slender neck and a small head with sharp teeth and powerful jaw muscles. It also had long, slender legs and a long, heavy tail, which it may have used for balance while running. Its body was probably covered in a layer of tough, scaly skin.

Baryonyx is known for its distinctive, curved claws on its hands, which may have been used to catch and tear apart fish. It was discovered in the UK in the 1980s, and was named by paleontologists in 1986. It is considered a member of the spinosaurid group of theropods, which also includes species such as Spinosaurus and Suchomimus. Baryonyx is known from a number of well-preserved fossil specimens, including several partial skeletons and skulls, which have helped paleontologists learn more about the anatomy and behavior of this dinosaur. It is thought to be closely related to other spinosaurids such as Irritator and Angaturama.