• Thumbnail for Hadrosauridae
    or duck-billed dinosaurs, are members of the ornithischian family Hadrosauridae. This group is known as the duck-billed dinosaurs for the flat duck-bill...
    62 KB (5,718 words) - 18:08, 3 August 2024
  • Thumbnail for Hadrosaurus
    the most robust among hadrosaurs. Despite the fact that the family Hadrosauridae has Hadrosaurus as its type genus, the skeleton lacks a skull and was...
    21 KB (1,851 words) - 18:17, 25 August 2024
  • Thumbnail for Parasaurolophus
    Struthiomimus, Ornithopoda, ?Chasmosaurus, ?Corythosaurus, Hadrosaurinae, Hadrosauridae, and Ceratopsidae. When Parasaurolophus existed, the Fruitland Formation...
    64 KB (6,873 words) - 21:48, 15 August 2024
  • Thumbnail for Saurolophinae
    Under this view, the traditional Hadrosaurinae is resurrected, with the Hadrosauridae being divided into two clades: Hadrosaurinae and Lambeosaurinae. Saurolophinae...
    15 KB (1,135 words) - 20:44, 1 September 2024
  • Thumbnail for Saurolophus
    first specimens, put it in its own subfamily in "Trachodontidae" (=Hadrosauridae), the Saurolophinae. At the time, this also included Corythosaurus and...
    34 KB (3,469 words) - 15:02, 28 August 2024
  • Thumbnail for Shantungosaurus
    phylogenetic relationship of Edmontosaurus and Shantungosaurus (Dinosauria: Hadrosauridae) from the Upper Cretaceous of North America and East Asia". Acta Geologica...
    10 KB (859 words) - 20:05, 4 August 2024
  • Thumbnail for Lambeosaurinae
    Bardet, N.; Jalil, N.-E. (2024). "A new small duckbilled dinosaur (Hadrosauridae: Lambeosaurinae) from Morocco and dinosaur diversity in the late Maastrichtian...
    25 KB (1,901 words) - 10:50, 23 August 2024
  • refer to: Platypus, Ornithorhynchus anatinus Duckbill dinosaurs, family Hadrosauridae Duckbill fishes, family Percophidae Duckbill eels, family Nettastomatidae...
    486 bytes (73 words) - 08:52, 12 August 2021
  • Thumbnail for Edmontosaurus
    Brachylophosaurus, and Maiasaura. However, the most recent review of Hadrosauridae, by Jack Horner and colleagues (2004), came to a noticeably different...
    106 KB (11,950 words) - 03:53, 25 August 2024
  • Thumbnail for Dinosaur
    batteries) †Hadrosauromorpha (hadrosaurids and their closest relatives) †Hadrosauridae ("duck-billed dinosaurs"; often with crests) †Saurolophinae (hadrosaurids...
    284 KB (28,299 words) - 14:07, 30 August 2024
  • Thumbnail for Hadrosauroidea
    ornithischian dinosaurs that includes the "duck-billed" dinosaurs, or Hadrosauridae, and all dinosaurs more closely related to them than to Iguanodon. Their...
    10 KB (316 words) - 06:14, 6 September 2024
  • Dinosaurs known from the formation: Ornithomimus sp. Dromaeosauridae indet. Hadrosauridae indet. Tyrannosauridae indet. Earth sciences portal Paleontology portal...
    2 KB (110 words) - 18:18, 13 June 2023
  • Thumbnail for Bonapartesaurus
    is an extinct genus of herbivorous ornithopod dinosaur belonging to Hadrosauridae, which lived in the area of modern Argentina during the Campanian and...
    16 KB (1,331 words) - 16:25, 13 July 2024
  • Thumbnail for Maiasaura
    Hillary C. (2021-03-01). "First occurrence of Maiasaura (Dinosauria, Hadrosauridae) from the Upper Cretaceous Oldman Formation of southern Alberta, Canada"...
    25 KB (2,602 words) - 23:19, 22 August 2024
  • Thumbnail for Trachodon
    Dinosaur Park Formation of Alberta; too fragmentary to assign beyond Hadrosauridae) As a hadrosaurid, Trachodon would have been a large, bipedal/quadrupedal...
    10 KB (1,177 words) - 01:06, 14 August 2024
  • Thumbnail for Malefica
    phylogenetic analysis which recovered Malefica as a basal member of the Hadrosauridae, outside the clade Saurolophidae (=Euhadrosauria), which contains the...
    3 KB (287 words) - 15:38, 3 June 2024
  • Thumbnail for Dinosaur mummy
    regularly called "mummies" were found in North America and belong to the Hadrosauridae ("duck-billed dinosaurs"), and are therefore also known as "hadrosaur...
    8 KB (801 words) - 05:55, 3 July 2024
  • Thumbnail for Qianjiangsaurus
    demonstrates apomorphic (derived) features of later-diverging members of the Hadrosauridae, placing it as a transitional form between the two groups. In their...
    10 KB (821 words) - 23:31, 3 September 2024
  • Thumbnail for Barsboldia
    Prieto-Márquez, A. (2011). "A Reappraisal of Barsboldia sicinskii (Dinosauria: Hadrosauridae) from the Late Cretaceous of Mongolia" (PDF). Journal of Paleontology...
    10 KB (769 words) - 21:57, 22 August 2024
  • Thumbnail for Dinosaur classification
    Heterodontosauridae †Family Hypsilophodontidae †Family Iguanodontidae * †Family Hadrosauridae The following is based on the second edition of The Dinosauria, a compilation...
    22 KB (1,568 words) - 13:57, 9 May 2024
  • contents within a specimen of Brachylophosaurus canadensis (Dinosauria: Hadrosauridae) from the Upper Cretaceous Judith River Formation of Montana". PALAIOS...
    18 KB (2,065 words) - 17:31, 3 August 2024
  • Thumbnail for Ornithopoda
    subdivided the order into three families: Camptonotidae, Iguanodontidae, and Hadrosauridae; the former was a new name, whereas the latter two were carried over...
    17 KB (1,470 words) - 06:08, 25 June 2024
  • Thumbnail for Edmontosaurus regalis
    Maastrichtian) of Alberta, dominated by cf. Edmontosaurus regalis (Ornithischia: Hadrosauridae), with significant remains of Pachyrhinosaurus canadensis (Ornithischia:...
    33 KB (3,369 words) - 06:45, 21 August 2024
  • Thumbnail for Hadrosauromorpha
    this definition, Norman (2015) considered Hadrosauromorpha to include Hadrosauridae, as well as the taxa Tethyshadros and Bactrosaurus. Norman in 2014 had...
    11 KB (822 words) - 17:02, 5 July 2024
  • Thumbnail for Anasazisaurus
    John R. (1992). "Cranial morphology of Prosaurolophus (Ornithischia: Hadrosauridae) with descriptions of two new hadrosaurid species and an evaluation...
    11 KB (1,127 words) - 19:21, 22 August 2024
  • Bardet, N.; Jalil, N.-E. (2024). "A new small duckbilled dinosaur (Hadrosauridae: Lambeosaurinae) from Morocco and dinosaur diversity in the late Maastrichtian...
    222 KB (22,577 words) - 07:29, 14 September 2024
  • Thumbnail for Hypsibema
    Horner, John R.; Weishampel, David B.; Forster, Catherine A (2004). "Hadrosauridae". In Weishampel, David B.; Dodson, Peter; Osmólska Halszka (eds.). The...
    4 KB (449 words) - 16:32, 17 January 2024
  • Thumbnail for Gryposaurus
    Series 3. 13 (4): 51–59. Weishampel, David B.; Horner, Jack R. (1990). "Hadrosauridae". In Weishampel, David B.; Dodson, Peter; Osmólska Halszka (eds.). The...
    36 KB (3,688 words) - 17:44, 22 August 2024
  • Thumbnail for Achelousaurus
    photo caption in a book by Stephen Czerkas. Horner, an expert on the Hadrosauridae family, had less affinity for other kinds of dinosaurs. In 1987 and...
    79 KB (9,604 words) - 22:31, 22 August 2024
  • Thumbnail for Lambeosaurus
    Horner, John R.; Weishampel, David B.; Forster, Catherine A. (2004). "Hadrosauridae". In Weishampel, David B.; Dodson, Peter; Osmólska, Halszka (eds.)....
    40 KB (3,849 words) - 23:21, 5 September 2024