• Thumbnail for Albertosaurus
    are doubted to be from A. sarcophagus and may not even belong to the genus Albertosaurus. Two specimens from "cf Albertosaurus ".sp" have been found in...
    60 KB (6,756 words) - 20:51, 1 July 2024
  • Thumbnail for Tyrannosaurus
    hunters, comparing T. rex to related species Tarbosaurus bataar and Albertosaurus sarcophagus, citing fossil evidence that may indicate gregarious (describing...
    217 KB (23,831 words) - 06:09, 11 July 2024
  • Thumbnail for Gorgosaurus
    most closely related to Albertosaurus, and more distantly related to the larger Tyrannosaurus. Gorgosaurus and Albertosaurus are extremely similar, distinguished...
    54 KB (5,627 words) - 01:49, 1 July 2024
  • Thumbnail for Albertosaurinae
    its size. Albertosaurus was smaller than some other tyrannosaurids, such as Tarbosaurus and Tyrannosaurus. Typical adults of Albertosaurus and Gorgosaurus...
    39 KB (3,600 words) - 02:04, 25 June 2024
  • Thumbnail for Exostosis
    fossils from several species, including Acrocanthosaurus atokensis, Albertosaurus sarcophagus, Allosaurus fragilis, Gorgosaurus libratus, and Poekilopleuron...
    6 KB (550 words) - 21:20, 26 August 2023
  • Thumbnail for Pachyrhinosaurus
    xerinsularis, Montanoceratops cerorhynchus, and the tyrannosaurid Albertosaurus sarcophagus, which was the apex predator of this paleoenvironment. Of these...
    30 KB (3,094 words) - 15:35, 22 June 2024
  • Thumbnail for Tyrannosauroidea
    Appalachiosaurus, as well as some specimens of Daspletosaurus, Albertosaurus, and Tarbosaurus. In Albertosaurus, Gorgosaurus and Daspletosaurus, there is a prominent...
    71 KB (6,144 words) - 06:56, 12 July 2024
  • Thumbnail for Teratophoneus
    Teratophoneus was estimated at 8.7 m (29 ft). Compared to the skull of Albertosaurus, Teratophoneus is roughly twenty-three percent shorter in proportion...
    18 KB (1,598 words) - 20:06, 1 June 2024
  • Thumbnail for Nanuqsaurus
    comparable to other North American tyrannosaurid taxa, such as Albertosaurus sarcophagus. "Nanuqsaurus description by Pat Druckenmiller for Alaska Paleo-Project...
    18 KB (1,750 words) - 17:53, 6 May 2024
  • Thumbnail for Dinosaur classification
    Daspletosaurus torosus + Albertosaurus sarcophagus + Gorgosaurus libratus) Tyrannosaurinae (T. rex > A. sarcophagus) Albertosaurinae (A. sarcophagus > T. rex) Maniraptoriformes...
    22 KB (1,568 words) - 13:57, 9 May 2024
  • Thumbnail for Tyrannosauridae
    considerably from Dryptosaurus, and coined a new name for them: Albertosaurus sarcophagus ("flesh-eating Alberta lizard"). Cope described more tyrannosaur...
    131 KB (13,522 words) - 16:47, 4 July 2024
  • Thumbnail for Atrociraptor
    to the Albertosaurus sarcophagus bonebed This article is one of a series of papers published in this Special Issue on the theme Albertosaurus. Canadian...
    9 KB (840 words) - 07:41, 4 July 2024
  • Thumbnail for Saurolophus
    Atrociraptor marshalli and Albertonykus borealis, and the tyrannosaurid Albertosaurus sarcophagus. The dinosaurs from this formation form part of the Edmontonian...
    34 KB (3,457 words) - 23:51, 20 January 2024
  • Thumbnail for Dynamoterror
    other tyrannosaurines differs from that of albertosaurines, such as Albertosaurus and Gorgosaurus, as both have much lower sagittal crests on the frontals...
    24 KB (2,559 words) - 12:41, 16 June 2024
  • Thumbnail for Tyrannosaurinae
    Gorgosaurus libratus Albertosaurus sarcophagus...
    29 KB (2,793 words) - 13:57, 14 June 2024
  • Thumbnail for Anchiceratops
    to the Albertosaurus sarcophagus bonebed This article is one of a series of papers published in this Special Issue on the theme Albertosaurus". Canadian...
    29 KB (3,311 words) - 07:52, 16 May 2024
  • Thumbnail for Deinodon
    grandis Deinodon sarcophagus Osborn 1905 Matthew & Brown 1922 Reclassified as Albertosaurus sarcophagus Originally Albertosaurus sarcophagus Deinodon libratus...
    9 KB (533 words) - 03:06, 23 March 2023
  • Thumbnail for Parksosaurus
    Other dinosaur species from this same unit include the theropods Albertosaurus sarcophagus and Albertavenator curriei as well as the spike-crested hadrosaurid...
    17 KB (1,490 words) - 22:12, 21 May 2024
  • Thumbnail for Daspletosaurus
    re-examination of the specimen favored its initial referral to Albertosaurus sarcophagus, despite lacking many of the diagnostic skeletal traits used to...
    62 KB (6,444 words) - 06:11, 11 July 2024
  • Thumbnail for Cretoxyrhina
    cool-climate assemblage from Alberta, with special reference to the Albertosaurus sarcophagus bonebed". Canadian Journal of Earth Sciences. 47 (9): 1159–1181...
    95 KB (9,958 words) - 16:22, 28 June 2024
  • Thumbnail for Edmontonia
    cool-climate assemblage from Alberta, with special reference to the Albertosaurus sarcophagus bonebed". Canadian Journal of Earth Sciences. 47 (9): 1159–1181...
    29 KB (3,512 words) - 03:49, 26 May 2024
  • Thumbnail for Albertonykus
    quarrying in the Albertosaurus bonebed in Dry Island Provincial Park again produced the remains of over twenty specimens of Albertosaurus, and the quarry...
    9 KB (1,014 words) - 15:01, 23 April 2024
  • Thumbnail for Zhuchengtyrannus
    Gorgosaurus libratus Albertosaurus sarcophagus...
    12 KB (979 words) - 17:56, 6 May 2024
  • Thumbnail for Joseph Tyrrell
    cartographer, mining consultant and historian. He discovered dinosaur (Albertosaurus sarcophagus) bones in Alberta's Badlands and coal around Drumheller in 1884...
    10 KB (864 words) - 04:28, 11 June 2024
  • Thumbnail for Lythronax
    but dissimilar to the less expanded pubic boots of Teratophoneus, Albertosaurus, Gorgosaurus, and Daspletosaurus. The fibula, a bone of the lower leg...
    51 KB (5,097 words) - 07:48, 25 June 2024
  • (2021). A study aiming to determine the survivorship curves of Albertosaurus sarcophagus, Gorgosaurus libratus, Daspletosaurus torosus, Tyrannosaurus rex...
    284 KB (30,296 words) - 17:51, 6 July 2024
  • Thumbnail for Bistahieversor
    Gorgosaurus libratus Albertosaurus sarcophagus...
    15 KB (1,102 words) - 14:14, 3 November 2023
  • Thumbnail for Thanatotheristes
    Gorgosaurus libratus Albertosaurus sarcophagus...
    10 KB (781 words) - 17:43, 17 June 2024
  • Thumbnail for Montanoceratops
    cool-climate assemblage from Alberta, with special reference to the Albertosaurus sarcophagus bonebed". Canadian Journal of Earth Sciences. 47 (9): 1159–1181...
    23 KB (2,320 words) - 21:51, 19 January 2024
  • Thumbnail for Timeline of tyrannosaur research
    the Tyrannosauridae. Osborn described the new genus and species Albertosaurus sarcophagus. Osborn described the new genus and species Tyrannosaurus rex...
    74 KB (6,566 words) - 05:52, 1 April 2024