• Thumbnail for Aerosteon
    Aerosteon is a genus of megaraptoran dinosaur from the Late Cretaceous period of Argentina. Its remains were discovered in 1996 in the Anacleto Formation...
    13 KB (1,238 words) - 17:43, 10 February 2024
  • Thumbnail for Siats
    fossa on the caudal neural arches, similar to that of the megaraptoran Aerosteon. In a 2014 description of a juvenile Megaraptor specimen, the referral...
    16 KB (1,251 words) - 18:47, 18 December 2024
  • Thumbnail for Dinosaur
    ancestors of birds", O'Connor said. In 2008, scientists described Aerosteon riocoloradensis, the skeleton of which supplies the strongest evidence to date...
    283 KB (28,221 words) - 05:10, 27 December 2024
  • Thumbnail for Yangchuanosaurus
    Aerosteon riocoloradensis Megaraptor namunhuaiquii...
    20 KB (1,604 words) - 22:27, 20 November 2024
  • Thumbnail for Skeletal pneumaticity
    some theropods have quite widespread pneumatization, for example Aerosteon riocoloradensis has pneumatization of the ilium, furcula, and gastralia. Many...
    8 KB (847 words) - 21:47, 9 September 2023
  • by Samathi et al. (2021). A study on the skeletal anatomy of Aerosteon riocoloradensis is published by Aranciaga Rolando et al. (2021). Fragmentary specimens...
    284 KB (30,303 words) - 19:08, 30 December 2024
  • Cast of the holotype left ilium of Aerosteon riocoloradensis...
    109 KB (5,576 words) - 15:34, 23 June 2024
  • of a tooth previously considered to be part of the holotype of Aerosteon riocoloradensis is published online by Hendrickx, Tschopp & Ezcurra (2019), who...
    343 KB (35,654 words) - 15:32, 30 December 2024
  • Thumbnail for Anacleto Formation
    abelisaurid, originally thought to be from the Allen Formation. Aerosteon A. riocoloradensis "Cañadon Amarillo (S 37.5°, W 70.5°), north of Cerro Colorado...
    25 KB (1,932 words) - 22:11, 3 July 2024