• Thumbnail for Spinosaurus
    genera to be distinct taxa. Spinosaurus is the longest known terrestrial carnivore; other large carnivores comparable to Spinosaurus include theropods such...
    103 KB (11,531 words) - 06:58, 5 April 2025
  • Thumbnail for Sigilmassasaurus
    related species Spinosaurus aegyptiacus, while others have classified it as a separate taxon, forming the clade Spinosaurini with Spinosaurus as its sister...
    25 KB (2,706 words) - 21:37, 3 April 2025
  • Thumbnail for Spinosauridae
    from Spinosaurus. Unlike most theropods—which walk on three toes, with the hallux (first toe) being reduced and elevated off the ground—Spinosaurus walked...
    105 KB (10,037 words) - 18:36, 10 April 2025
  • that T. rex was more of a scavenger, while Spinosaurus was a true predator. The roars of the Spinosaurus in the film were created by mixing the low guttural...
    121 KB (11,419 words) - 22:35, 12 April 2025
  • to go with his favorite carnivorous dinosaur: Spinosaurus, an animal larger than the T. rex. Spinosaurus had a distinctive sail on its back; director Joe...
    181 KB (17,915 words) - 16:42, 18 April 2025
  • Thumbnail for Suchomimus
    over its hips, lower and extending further to the back than that of Spinosaurus, in which the sail reached its highest peak over the dorsal vertebrae...
    43 KB (4,567 words) - 15:21, 8 April 2025
  • Thumbnail for Irritator
    maxilla, and from Spinosaurus due to its comparatively larger and more forwardly positioned nostril openings, which, unlike in Spinosaurus, are also formed...
    99 KB (11,019 words) - 13:29, 9 April 2025
  • Thumbnail for Carcharodontosaurus
    including both species of Carcharodontosaurus as well as the spinosaurid Spinosaurus, the possible ceratosaur Deltadromeus and unnamed large abelisaurids...
    78 KB (8,068 words) - 22:52, 16 April 2025
  • Thumbnail for Theropoda
    dinosaurs have been described, including Spinosaurus, Carcharodontosaurus, and Giganotosaurus. The original Spinosaurus specimens (as well as newer fossils...
    74 KB (7,980 words) - 22:06, 16 April 2025
  • Thumbnail for Megalosauroidea
    Allosaurus fragilis or Passer domesticus. Members of the group include Spinosaurus, Megalosaurus, and Torvosaurus. They are possibly paraphyletic in nature...
    14 KB (786 words) - 07:18, 26 March 2025
  • Thumbnail for Baryonyx
    remains of the enigmatic dinosaur Spinosaurus from the Cretaceous of Morocco and the affinities between Spinosaurus and Baryonyx". Neues Jahrbuch für...
    96 KB (10,935 words) - 07:10, 5 April 2025
  • toylines, and video games. Amargosaurus - A hybrid of an Amargasaurus and a Spinosaurus. It appeared in the Jurassic Park: Chaos Effect toyline. Ankylodocus...
    47 KB (6,159 words) - 02:11, 16 April 2025
  • Thumbnail for Oxalaia
    Suchomimus, and MNHN SAM 124 (referred to Spinosaurus); MSNM V4047, another upper jaw specimen from Spinosaurus, had only six. It cannot be confirmed whether...
    41 KB (4,226 words) - 01:31, 13 April 2025
  • Thumbnail for Ernst Stromer
    Discovery of Spinosaurus aegypticus: Saubhik Ghosh: EKDIN, 11 and 12 July 2011 (www.ekdin.org) Probst, Ernst: Der rätselhafte Spinosaurus. Leben und Werk...
    9 KB (1,185 words) - 14:35, 13 February 2025
  • Thumbnail for Giganotosaurus
    Cristiano Dal Sasso and colleagues described new skull material (a snout) of Spinosaurus (the original fossils of which were also destroyed during World War II)...
    60 KB (7,054 words) - 07:17, 26 March 2025
  • reptiles attack Spinosaurus at him and the female Spinosaurus's nest; Spinosaurus fights them off, impressing the female Spinosaurus and winning back...
    25 KB (4,158 words) - 15:27, 23 January 2025
  • startled to find them landing on the ground, where they are stalked by a Spinosaurus, which destroys their plane. As they search for the Kirbys' son, the...
    217 KB (16,958 words) - 17:05, 16 April 2025
  • Thumbnail for Dinosaur
    largest animals to have ever existed. The largest carnivorous dinosaur was Spinosaurus, reaching a length of 12.6 to 18 meters (41 to 59 ft) and weighing 7...
    288 KB (28,579 words) - 18:18, 14 April 2025
  • Thumbnail for Cristatusaurus
    attributed to a new species of Spinosaurus called S. maroccanus, which was described and compared to Cristatusaurus. Spinosaurus maroccanus is now considered...
    32 KB (3,373 words) - 07:15, 26 March 2025
  • Thumbnail for Ichthyovenator
    closely related genus Sigilmassasaurus ( Which may be synonymus with Spinosaurus). Like others in its family, Ichthyovenator had tall neural spines that...
    45 KB (4,679 words) - 03:40, 29 March 2025
  • Brontosaurus and learns that perseverance always pays off. 2a 2a "Stop That Spinosaurus!" Bill Speers Craig Martin Ian Westoby January 18, 2021 (2021-01-18)...
    51 KB (69 words) - 21:04, 8 February 2025
  • Thumbnail for Tameryraptor
    theropods are known from Egypt during this period, including the spinosaurid Spinosaurus, the controversial Bahariasaurus, and unnamed large abelisaurids. In...
    37 KB (3,915 words) - 21:35, 16 April 2025
  • Thumbnail for Bahariasaurus
    spinosaurids Spinosaurus and Sigilmassasaurus, though the validity of Sigilmassasaurus is currently being debated as it may be a junior synonym of Spinosaurus. It...
    12 KB (1,230 words) - 15:59, 4 April 2025
  • Charlie, Delta and Echo, the Indominus rex, the Mosasaurus and the Spinosaurus from Jurassic Park III. Other notable dinosaurs that appear include Bumpy...
    76 KB (6,217 words) - 04:45, 17 April 2025
  • Thumbnail for Siamosaurus
    Suteethorn concluded that the closest taxon in dentition to Siamosaurus was Spinosaurus aegyptiacus from Egypt, whose fragmentary fossils had been destroyed...
    82 KB (8,383 words) - 15:57, 2 April 2025
  • Benny Beelzebufo, Mr. Sea Star, Leo Liopleurodon Michael Dobson as Old Spinosaurus Aidan Drummond as Truman Triceratops Brian Drummond as Alvin Allosaurus...
    29 KB (2,733 words) - 21:36, 17 April 2025
  • Thumbnail for Onchopristis
    Onchopristis have been associated with the jaws of Spinosaurus in North Africa, indicating that Spinosaurus would have preyed upon Onchopristis based on direct...
    26 KB (2,544 words) - 15:28, 10 April 2025
  • Thumbnail for Piscivore
    Laganosuchus, as well as generalist predators, such as Baryonyx and Spinosaurus, found to have or assumed to have eaten fish. Baryonyx (an opportunistic...
    9 KB (1,013 words) - 18:09, 12 April 2025
  • Thumbnail for Deinocheirus
    Chinzorig. A similar series of events was reported earlier in 2014 with Spinosaurus, another sail-backed theropod which had only been known from few remains...
    57 KB (6,440 words) - 19:51, 26 March 2025
  • Thumbnail for Neural spine sail
    In support of his "buffalo-back" hypothesis, Bailey argued that in Spinosaurus, Ouranosaurus, and other dinosaurs with long neural spines, the spines...
    7 KB (806 words) - 17:42, 15 January 2025