Fossils of Hesperosaurus have been found in the state of Wyoming and Montana in the United States of America since 1985. The type species Hesperosaurus mjosi...
24 KB (2,867 words) - 12:08, 14 October 2024
stegosaurians, being closely related to either Dacentrurus and Hesperosaurus, or Hesperosaurus and Stegosaurus, depending on phylogenetic analysis. Carpenter...
15 KB (1,502 words) - 12:08, 14 October 2024
cervicals and 17 dorsals, the total number being one greater than in Hesperosaurus, two greater than Huayangosaurus, although Miragaia preserves 17 cervicals...
101 KB (12,175 words) - 19:18, 13 November 2024
Lourinhã Formation in Portugal and a number of relatively complete Hesperosaurus skeletons having been excavated in Wyoming. Apart from the fossils per...
64 KB (7,379 words) - 09:18, 25 November 2024
basal stegosaurian Huayangosaurus. Later forms like Stegosaurus or Hesperosaurus had twelve or thirteen. Remarkably Miragaia had more neck vertebrae...
21 KB (2,314 words) - 17:03, 14 November 2024
preserved in the fossil record. Stegosaurians A 2015 study on specimens of Hesperosaurus mjosi found evidence of sexual dimorphism in the shape of the dermal...
106 KB (12,442 words) - 00:52, 25 November 2024
Allosaurus, Diplodocus, Brachiosaurus, Camarasaurus, Apatosaurus, Hesperosaurus and Stegosaurus all live in. As they are rushing to return to the time...
15 KB (1,480 words) - 22:30, 2 November 2024
Tuojiangosaurus Dacentrurinae Adratiklit Alcovasaurus? Dacentrurus Miragaia Thyreosaurus Stegosaurinae Hesperosaurus Jiangjunosaurus? Stegosaurus Wuerhosaurus...
9 KB (987 words) - 08:30, 27 May 2024
comprising at least two species of Stegosaurus and the slightly older Hesperosaurus, and the early ankylosaurs, Mymoorapelta and Gargoyleosaurus, most notably...
35 KB (3,496 words) - 20:06, 18 November 2024
premaxilla is preserved. Like in Huayangosaurus but not Stegosaurus or Hesperosaurus, the nasal fenestra faces anterolaterally, being visible from the front...
33 KB (3,263 words) - 12:06, 14 October 2024
pterosaur Herrerasaurus Hesperonychus Hesperonyx Hesperornithoides Hesperosaurus Heterodontosaurus Heterosaurus – possible synonym of Mantellisaurus...
145 KB (10,931 words) - 05:33, 21 November 2024
Tuojiangosaurus Dacentrurinae Adratiklit Alcovasaurus? Dacentrurus Miragaia Thyreosaurus Stegosaurinae Hesperosaurus Jiangjunosaurus? Stegosaurus Wuerhosaurus...
9 KB (1,034 words) - 22:29, 22 August 2024
Tuojiangosaurus Dacentrurinae Adratiklit Alcovasaurus? Dacentrurus Miragaia Thyreosaurus Stegosaurinae Hesperosaurus Jiangjunosaurus? Stegosaurus Wuerhosaurus...
7 KB (841 words) - 10:17, 22 November 2024
Examples: Hesperornis ("western bird"); Hesperocyon ("western dog"); Hesperosaurus ("western lizard") hippus, hippo-: Pronunciation: /hɪpəs/, /hɪpoʊ/....
41 KB (3,829 words) - 19:03, 30 October 2024
Clifford Miles, and Karen Cloward described the new genus and species Hesperosaurus mjosi. Neil Donald Lewis Clark reported the discovery of near ends of...
48 KB (4,316 words) - 20:50, 9 October 2024
troodontid). Morrison ornithischians include stegosaurs (Alcovasaurus, Hesperosaurus, and Stegosaurus), ankylosaurs (Gargoyleosaurus and Mymoorapelta), the...
24 KB (2,437 words) - 17:59, 6 November 2024
base length of twenty centimetres, are similar in profile to those of Hesperosaurus, though of a more reduced relative size. They were not "splates",[clarification...
6 KB (675 words) - 15:36, 3 June 2024
found in the very lowest layer of the Morrison Formation, along with Hesperosaurus mjosi, Brontosaurus yahnahpin, and Allosaurus jimmadseni. There are...
14 KB (1,402 words) - 08:08, 2 November 2024
found to be a heterodontosaurid. Plate-backed stegosaurids included Hesperosaurus mjosi, Stegosaurus ungulatus, S. stenops, and Alcovasaurus longispinus...
73 KB (3,609 words) - 18:03, 3 November 2024
Tuojiangosaurus Dacentrurinae Adratiklit Alcovasaurus? Dacentrurus Miragaia Thyreosaurus Stegosaurinae Hesperosaurus Jiangjunosaurus? Stegosaurus Wuerhosaurus...
9 KB (912 words) - 19:22, 22 August 2024
Staurikosaurus (shown evolving into humans) Rats (unknown species) Hesperosaurus (head only shown in the Pteranodon attack scene) Concavenator Torvosaurus...
9 KB (990 words) - 16:38, 9 November 2024
American stegosaurians Stegosaurus stenops, Stegosaurus sulcatus and Hesperosaurus in that its sacrum is connected to the ilia by six pairs of sacral ribs...
16 KB (1,777 words) - 12:08, 14 October 2024
In 2001, Kenneth Carpenter e.a. found it as the sister species of Hesperosaurus. In 2008 and 2010 studies determined it as forming the clade Dacentrurinae...
35 KB (4,263 words) - 23:38, 23 November 2024
Tuojiangosaurus Dacentrurinae Adratiklit Alcovasaurus? Dacentrurus Miragaia Thyreosaurus Stegosaurinae Hesperosaurus Jiangjunosaurus? Stegosaurus Wuerhosaurus...
7 KB (909 words) - 21:56, 22 August 2024