Search results
Results From The WOW.Com Content Network
Stegosaurus longispinus was named by Charles W. Gilmore in 1914 based on a fragmentary postcranial skeleton that has largely been lost. [61] [8] It is now the type species of the genus Alcovasaurus, though it has been referred to Miragaia. [62] [61] Stegosaurus madagascariensis from Madagascar is known solely from teeth and was described by ...
Apex is the largest and most complete known Stegosaurus skeleton as of 2024, with 254 bones preserved out of approximately 319. It measures 3.4 meters (11 ft) in height and 8.2 meters (27 ft) in length. [1] The specimen is 150 million years old, dating to the Late Jurassic epoch. [2] The exact species it belongs to is not known. [3]
The massive specimen, named Apex, will be on display at the American Museum of Natural History for four years, the museum said.
Eleven feet (3.3 meters) tall and 27 feet (8.2 meters) nose to tail, Apex was a big stegosaurus that lived long enough to show signs of arthritis, Sotheby's said.
The giant stegosaurus fossil, dubbed “Apex,” is 11 feet (3.3 meters) tall and 27 feet (8.2 meters) nose to tail. The display will start in a giant atrium at the museum’s entrance before being moved to the museum's existing fossil halls next year. The museum also confirmed the identity of the philanthropist who purchased Apex.
This too supports the theory that the spikes were used in combat. There is also evidence for Stegosaurus defending itself, in the form of an Allosaurus tail vertebra with a partially healed puncture wound that fits a Stegosaurus tail spike. [53] Stegosaurus stenops had four dermal spikes, each about 60–90 cm (2–3 ft) long. Discoveries of ...
The stegosaurus, with its distinctive pointy dorsal plates, is one of the world's most recognizable din ... The dinosaur that Sotheby's calls Apex stands 11 feet (3.3 meters) tall and measures 27 ...
The largest known land-dwelling artiodactyl was Hippopotamus gorgops with a length of 4.3 m (14 ft), a height of 2.1 m (6 ft 11 in), and a weight of 5 t (11,000 lb), [63] with its closely related European descendant, Hippopotamus antiquus, rivaling it, estimated to be 14.1 ft (4.3 m) in length and 7,700–9,300 lb (3,500–4,200 kg) in weight.