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crâne

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215 image(s) · 30 Actualités

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Mounted replica of a composite skeleton of Edmontosaurus annectens on display at the University of Oxford Museum, Oxford, England. The original skeleton is compiled from disarticulated fossil bones from a bonebed of the Hell Creek Formation, exposed in the Ruth Mason Quarry in Harding County, South Dakota. It is 8.5 m (28 ft.) long and the skull is almost 1 m (39 in.) in length.[1][2] ↑ Dinosaurs in the Museum. Oxford University Museum of Natural History (brochure, PDF), p. 7 ↑ BHI Fossil Replica Catalog 2012. Black Hills Institute of Geological Research, Inc., Hill City, SD, 2012 (PDF), p. 22
Taxons Saurolophinae

Mounted replica of a composite skeleton of Edmontosaurus annectens on display at the University of Oxford Museum, Oxford, England. The original skeleton is compiled from disarticulated fossil bones from a bonebed of the Hell Creek Formation, exposed in the Ruth Mason Quarry in Harding County, South Dakota. It is 8.5 m (28 ft.) long and the skull is almost 1 m (39 in.) in length.[1][2] ↑ Dinosaurs in the Museum. Oxford University Museum of Natural History (brochure, PDF), p. 7 ↑ BHI Fossil Replica Catalog 2012. Black Hills Institute of Geological Research, Inc., Hill City, SD, 2012 (PDF), p. 22

os musée Hell Creek fossile +10
Mounted replica of a composite skeleton of Edmontosaurus annectens on display at the University of Oxford Museum, Oxford, England. The original skeleton is compiled from disarticulated fossil bones from a bonebed of the Hell Creek Formation, exposed in the Ruth Mason Quarry in Harding County, South Dakota. It is 8.5 m (28 ft.) long and the skull is almost 1 m (39 in.) in length.[1][2] ↑ Dinosaurs in the Museum. Oxford University Museum of Natural History (brochure, PDF), p. 7 ↑ BHI Fossil Replica Catalog 2012. Black Hills Institute of Geological Research, Inc., Hill City, SD, 2012 (PDF), p. 22
Taxons Brachylophosaurini

Mounted replica of a composite skeleton of Edmontosaurus annectens on display at the University of Oxford Museum, Oxford, England. The original skeleton is compiled from disarticulated fossil bones from a bonebed of the Hell Creek Formation, exposed in the Ruth Mason Quarry in Harding County, South Dakota. It is 8.5 m (28 ft.) long and the skull is almost 1 m (39 in.) in length.[1][2] ↑ Dinosaurs in the Museum. Oxford University Museum of Natural History (brochure, PDF), p. 7 ↑ BHI Fossil Replica Catalog 2012. Black Hills Institute of Geological Research, Inc., Hill City, SD, 2012 (PDF), p. 22

os musée Hell Creek fossile +10
Restored skull and neck vertebra of Anzu wyliei (previously labelled as a specimen of Chirostenotes)
Taxons Caenagnathidae

Restored skull and neck vertebra of Anzu wyliei (previously labelled as a specimen of Chirostenotes)

vertèbre spécimen Anzu Caenagnathidae +4
Restored skull and neck vertebra of Anzu wyliei (previously labelled as a specimen of Chirostenotes)
Taxons Caenagnathinae

Restored skull and neck vertebra of Anzu wyliei (previously labelled as a specimen of Chirostenotes)

vertèbre spécimen Anzu Caenagnathidae +4
Restored skull and neck vertebra of Anzu wyliei (previously labelled as a specimen of Chirostenotes)
Taxons Elmisaurinae

Restored skull and neck vertebra of Anzu wyliei (previously labelled as a specimen of Chirostenotes)

vertèbre spécimen Anzu Caenagnathidae +4
Skull of the Middle Triassic North-American ichthyosaur Cymbospondylus petrinus, preserved in three dimensions. This specimen is cataloged under the number UCMP 9913. More information is available from the source link.
Taxons Hueneosauria

Skull of the Middle Triassic North-American ichthyosaur Cymbospondylus petrinus, preserved in three dimensions. This specimen is cataloged under the number UCMP 9913. More information is available from the source link.

musée Trias moyen Trias spécimen +5
Skull of the Middle Triassic North-American ichthyosaur Cymbospondylus petrinus, preserved in three dimensions. This specimen is cataloged under the number UCMP 9913. More information is available from the source link.
Taxons Longipinnati

Skull of the Middle Triassic North-American ichthyosaur Cymbospondylus petrinus, preserved in three dimensions. This specimen is cataloged under the number UCMP 9913. More information is available from the source link.

musée Trias moyen Trias spécimen +5
Montage of four pachycephalosaurs. Clockwise from top left: Stegoceras, Prenocephale, Pachycephalosaurus and Homalocephale. These files are already on Commons with their respective licenses. This montage was made for the article Pachycephalosauria on Wikipedia. File:Stegoceras mount.jpg File:Dinosauria - Prenocephale.jpg File:Fossil Pachycephalosaurus.jpg File:Homalocephale skull.jpg
Taxons Pachycephalosauria

Montage of four pachycephalosaurs. Clockwise from top left: Stegoceras, Prenocephale, Pachycephalosaurus and Homalocephale. These files are already on Commons with their respective licenses. This montage was made for the article Pachycephalosauria on Wikipedia. File:Stegoceras mount.jpg File:Dinosauria - Prenocephale.jpg File:Fossil Pachycephalosaurus.jpg File:Homalocephale skull.jpg

fossile Dinosauria Domocephalinae Goyocephalia +10
Montage of four pachycephalosaurs. Clockwise from top left: Stegoceras, Prenocephale, Pachycephalosaurus and Homalocephale. These files are already on Commons with their respective licenses. This montage was made for the article Pachycephalosauria on Wikipedia. File:Stegoceras mount.jpg File:Dinosauria - Prenocephale.jpg File:Fossil Pachycephalosaurus.jpg File:Homalocephale skull.jpg
Taxons Pachycephalosauridae

Montage of four pachycephalosaurs. Clockwise from top left: Stegoceras, Prenocephale, Pachycephalosaurus and Homalocephale. These files are already on Commons with their respective licenses. This montage was made for the article Pachycephalosauria on Wikipedia. File:Stegoceras mount.jpg File:Dinosauria - Prenocephale.jpg File:Fossil Pachycephalosaurus.jpg File:Homalocephale skull.jpg

fossile Dinosauria Domocephalinae Goyocephalia +10
Montage of four pachycephalosaurs. Clockwise from top left: Stegoceras, Prenocephale, Pachycephalosaurus and Homalocephale. These files are already on Commons with their respective licenses. This montage was made for the article Pachycephalosauria on Wikipedia. File:Stegoceras mount.jpg File:Dinosauria - Prenocephale.jpg File:Fossil Pachycephalosaurus.jpg File:Homalocephale skull.jpg
Taxons Pachycephalosaurinae

Montage of four pachycephalosaurs. Clockwise from top left: Stegoceras, Prenocephale, Pachycephalosaurus and Homalocephale. These files are already on Commons with their respective licenses. This montage was made for the article Pachycephalosauria on Wikipedia. File:Stegoceras mount.jpg File:Dinosauria - Prenocephale.jpg File:Fossil Pachycephalosaurus.jpg File:Homalocephale skull.jpg

fossile Dinosauria Domocephalinae Goyocephalia +10
Montage of four pachycephalosaurs. Clockwise from top left: Stegoceras, Prenocephale, Pachycephalosaurus and Homalocephale. These files are already on Commons with their respective licenses. This montage was made for the article Pachycephalosauria on Wikipedia. File:Stegoceras mount.jpg File:Dinosauria - Prenocephale.jpg File:Fossil Pachycephalosaurus.jpg File:Homalocephale skull.jpg
Taxons Pachycephalosaurini

Montage of four pachycephalosaurs. Clockwise from top left: Stegoceras, Prenocephale, Pachycephalosaurus and Homalocephale. These files are already on Commons with their respective licenses. This montage was made for the article Pachycephalosauria on Wikipedia. File:Stegoceras mount.jpg File:Dinosauria - Prenocephale.jpg File:Fossil Pachycephalosaurus.jpg File:Homalocephale skull.jpg

fossile Dinosauria Domocephalinae Goyocephalia +10
Montage of four pachycephalosaurs. Clockwise from top left: Stegoceras, Prenocephale, Pachycephalosaurus and Homalocephale. These files are already on Commons with their respective licenses. This montage was made for the article Pachycephalosauria on Wikipedia. File:Stegoceras mount.jpg File:Dinosauria - Prenocephale.jpg File:Fossil Pachycephalosaurus.jpg File:Homalocephale skull.jpg
Taxons Domocephalinae

Montage of four pachycephalosaurs. Clockwise from top left: Stegoceras, Prenocephale, Pachycephalosaurus and Homalocephale. These files are already on Commons with their respective licenses. This montage was made for the article Pachycephalosauria on Wikipedia. File:Stegoceras mount.jpg File:Dinosauria - Prenocephale.jpg File:Fossil Pachycephalosaurus.jpg File:Homalocephale skull.jpg

fossile Dinosauria Domocephalinae Goyocephalia +10
Montage of four pachycephalosaurs. Clockwise from top left: Stegoceras, Prenocephale, Pachycephalosaurus and Homalocephale. These files are already on Commons with their respective licenses. This montage was made for the article Pachycephalosauria on Wikipedia. File:Stegoceras mount.jpg File:Dinosauria - Prenocephale.jpg File:Fossil Pachycephalosaurus.jpg File:Homalocephale skull.jpg
Taxons Pachycephalosauroidea

Montage of four pachycephalosaurs. Clockwise from top left: Stegoceras, Prenocephale, Pachycephalosaurus and Homalocephale. These files are already on Commons with their respective licenses. This montage was made for the article Pachycephalosauria on Wikipedia. File:Stegoceras mount.jpg File:Dinosauria - Prenocephale.jpg File:Fossil Pachycephalosaurus.jpg File:Homalocephale skull.jpg

fossile Dinosauria Domocephalinae Goyocephalia +10
Montage of four pachycephalosaurs. Clockwise from top left: Stegoceras, Prenocephale, Pachycephalosaurus and Homalocephale. These files are already on Commons with their respective licenses. This montage was made for the article Pachycephalosauria on Wikipedia. File:Stegoceras mount.jpg File:Dinosauria - Prenocephale.jpg File:Fossil Pachycephalosaurus.jpg File:Homalocephale skull.jpg
Taxons Goyocephalia

Montage of four pachycephalosaurs. Clockwise from top left: Stegoceras, Prenocephale, Pachycephalosaurus and Homalocephale. These files are already on Commons with their respective licenses. This montage was made for the article Pachycephalosauria on Wikipedia. File:Stegoceras mount.jpg File:Dinosauria - Prenocephale.jpg File:Fossil Pachycephalosaurus.jpg File:Homalocephale skull.jpg

fossile Dinosauria Domocephalinae Goyocephalia +10
Montage of four pachycephalosaurs. Clockwise from top left: Stegoceras, Prenocephale, Pachycephalosaurus and Homalocephale. These files are already on Commons with their respective licenses. This montage was made for the article Pachycephalosauria on Wikipedia. File:Stegoceras mount.jpg File:Dinosauria - Prenocephale.jpg File:Fossil Pachycephalosaurus.jpg File:Homalocephale skull.jpg
Taxons Homalocephaloidea

Montage of four pachycephalosaurs. Clockwise from top left: Stegoceras, Prenocephale, Pachycephalosaurus and Homalocephale. These files are already on Commons with their respective licenses. This montage was made for the article Pachycephalosauria on Wikipedia. File:Stegoceras mount.jpg File:Dinosauria - Prenocephale.jpg File:Fossil Pachycephalosaurus.jpg File:Homalocephale skull.jpg

fossile Dinosauria Domocephalinae Goyocephalia +10
Skull of Pteranodon sp. (specimen AMNH 7515) in the American Museum of Natural History.
Taxons Pteranodontia

Skull of Pteranodon sp. (specimen AMNH 7515) in the American Museum of Natural History.

musée spécimen Aponyctosauria Pteranodon +2
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Actualités

Un nouveau genre de dinosaure troodontidé du Nouveau-Mexique
os Mexique Campanien Crétacé Crétacé supérieur fossile Dinevenator Dinosauria Troodontidae nouvelle espèce crâne
Les paléontologues ont nommé une nouvelle espèce de dinosaure théropode du Nouveau-Mexique. Le dinosaure, Dinevenator Robustus, vivait il y a environ 73 millions d'années (stade faunique campanien du Crétacé supérieur). Les chercheurs ont identifié le dinosaure à partir d’un os fossile du crâne (un frontal) trouvé dans le nord-ouest du Nouveau-Mexique. Il représente un nouveau genre et une nouvelle espèce de troodontidé. Troodontidés
13/08/2026 everythingdinosaur ⚙ Traduction automatique
L’oiseau dodo possédait un monde sensoriel secret que les scientifiques découvrent seulement maintenant
oiseau tomographie découverte crâne
Les tomodensitogrammes des crânes de dodo les plus rares au monde suggèrent que l'oiseau disparu aurait pu avoir un odorat plus fort, un bec très sensible et un mode de vie qui s'étendait jusqu'à l'aube et au crépuscule. Ces découvertes contribuent à renverser des mythes vieux de plusieurs siècles et à révéler un animal bien plus complexe que le fameux dodo « stupide » de l’imagination populaire.
09/08/2026 sciencedaily-paleo ⚙ Traduction automatique
Un fossile oublié vient de révéler un nouveau prédateur du Trias datant d'il y a 210 millions d'années
mâchoire prédateur proie Mexique Trias fossile crâne
Un fossile négligé depuis près de 80 ans a révélé un parent de crocodile jusqu'alors inconnu qui vivait il y a 210 millions d'années dans ce qui est aujourd'hui le Nouveau-Mexique. Nommé Eosphorosuchus lacrimosa, ce prédateur de la taille d'un chacal avait un crâne renforcé, des muscles de mâchoire puissants et un museau court conçu pour s'attaquer à des proies plus grosses.
30/07/2026 sciencedaily ⚙ Traduction automatique
Ce fossile de dinosaure capture les derniers instants d'une attaque de T. rex
dent prédateur proie fossile Dinosauria Edmontosaurus Tyrannosaurus découverte crâne
Un crâne fossilisé d'Edmontosaure avec une dent de tyrannosaure encore incrustée dans son visage a fourni aux scientifiques de rares preuves d'une rencontre dramatique entre prédateur et proie. La découverte suggère que le carnivore géant a prononcé une morsure face-à-face incroyablement puissante, offrant de nouveaux indices sur la façon dont le tyrannosaure chassait.
14/07/2026 sciencedaily ⚙ Traduction automatique
Early Saber-Toothed Cat Gets New Face after Decades of Mystery
Le premier chat à dents de sabre obtient un nouveau visage après des décennies de mystère
dent paléoart reconstitution États-Unis Pliocène mammifères crâne
Un crâne presque complet découvert il y a plusieurs décennies en Arizona a donné aux paléontologues leur aperçu le plus clair à ce jour d'Adelphailurus kansensis, une espèce énigmatique de félidés qui habitait l'Amérique du Nord il y a plus de 5 millions d'années et occupait une des premières branches de l'arbre généalogique des chats à dents de sabre. L'article Le premier chat à dents de sabre obtient un nouveau visage après des décennies de mystère est apparu en premier sur Sci.News : Breaking Science News.
29/06/2026 sci-news ⚙ Traduction automatique
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