squelette

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155 image(s) · 12 Actualités

Galerie d'images

Ceratosaurus skeleton mount, Wisconsin

Ceratosaurus skeleton mount, Wisconsin

États-Unis Averostra Ceratosauria squelette
Ceratosaurus skeleton mount, Wisconsin

Ceratosaurus skeleton mount, Wisconsin

États-Unis Averostra Ceratosauria squelette
Model of an Anhanguera circling over the Acrocanthosaurus skeleton and its prey.

Model of an Anhanguera circling over the Acrocanthosaurus skeleton and its prey.

proie Acrocanthosaurus Anhanguera squelette
Anhanguera skeleton, North American Museum of Ancient Life.

Anhanguera skeleton, North American Museum of Ancient Life.

musée États-Unis Anhanguera squelette
A Spinosaurus illustration based on a work by Bugboy52.4.
https://commons.wikimedia.org/wiki/File:Spinosaurus_skeleton.svg

A Spinosaurus illustration based on a work by Bugboy52.4. https://commons.wikimedia.org/wiki/File:Spinosaurus_skeleton.svg

Spinosauria squelette
Triceratops mounted skeleton at Los Angeles Museum of Natural History, Los Angeles, United States of America

Triceratops mounted skeleton at Los Angeles Museum of Natural History, Los Angeles, United States of America

musée États-Unis Triceratops squelette
Shri rapax 3D skeletal reconstruction by Alex Pritchard of Dinosaur Skeletons.
Taxons Shri

Shri rapax 3D skeletal reconstruction by Alex Pritchard of Dinosaur Skeletons.

Dinosauria Shri squelette
Ichthyosaur Skeleton, Platypterygius longmani, in The Museum and Art Gallery of the Northern Territory at Darwin.
Taxons Platypterygius

Ichthyosaur Skeleton, Platypterygius longmani, in The Museum and Art Gallery of the Northern Territory at Darwin.

musée Ichthyosauria Platypterygius squelette
Chaohusaurus specimen AGM CHS-5, a nearly complete skeleton that is almost as large as AGM I-1. Large scale bars are 10 cm, and short bars 2 cm.
Taxons Chaohusaurus

Chaohusaurus specimen AGM CHS-5, a nearly complete skeleton that is almost as large as AGM I-1. Large scale bars are 10 cm, and short bars 2 cm.

écaille spécimen Chaohusaurus squelette
The holotype and only known specimen of the hauffiopterygian leptonectid, Xiphodracon goldencapensis (ROM VP52596) from Golden Cap, between Charmouth and Seatown, Dorset, UK. The skeleton is exposed in ventrolateral view. The skull has been fully prepared free of matrix whereas most of the skeleton is still in matrix. The left (upper) forefin has been prepared so that it is three-dimensionally preserved and projects upwards. Scale bar represents 20 cm.
Taxons Xiphodracon

The holotype and only known specimen of the hauffiopterygian leptonectid, Xiphodracon goldencapensis (ROM VP52596) from Golden Cap, between Charmouth and Seatown, Dorset, UK. The skeleton is exposed in ventrolateral view. The skull has been fully prepared free of matrix whereas most of the skeleton is still in matrix. The left (upper) forefin has been prepared so that it is three-dimensionally preserved and projects upwards. Scale bar represents 20 cm.

écaille Royaume-Uni holotype spécimen +5
Holotype of Alcione elainus.
Fig. 6 of:
Longrich, N. R., Martill, D. M., & Andres, B. (2018). Late Maastrichtian pterosaurs from North Africa and mass extinction of Pterosauria at the Cretaceous-Paleogene boundary. PLoS biology, 16(3), e2001663.
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Original figure legend:
A. elainus FSAC-OB 2, holotype partial skeleton and FSAC-OB 217, metacarpal IV.

(A) Holotype right humerus in anterior view, (B) holotype right ulna and radius in anterior view, respectively, (C) holotype sternum in left lateral view, (D) referred metacarpal IV, (E) holotype, distal end of left metacarpal IV and left scapulocoracoid, and (F) holotype right femur in posterior view. Abbreviations: co, coracoid; cr, cristospine; dc, distal condyle; dpc, deltopectoral crest; ect, ectepicondyle; fh, femoral head; gl, glenoid; gt, greater trochanter; hh, humeral head; hum, humerus; mcIV, metacarpal IV, pc, proximal cotyle; pf, pneumatic foramen; rad, radius; scpr, supracondylar process; ste, sternum; uln, ulna.

Holotype of Alcione elainus. Fig. 6 of: Longrich, N. R., Martill, D. M., & Andres, B. (2018). Late Maastrichtian pterosaurs from North Africa and mass extinction of Pterosauria at the Cretaceous-Paleogene boundary. PLoS biology, 16(3), e2001663. --- Original figure legend: A. elainus FSAC-OB 2, holotype partial skeleton and FSAC-OB 217, metacarpal IV. (A) Holotype right humerus in anterior view, (B) holotype right ulna and radius in anterior view, respectively, (C) holotype sternum in left lateral view, (D) referred metacarpal IV, (E) holotype, distal end of left metacarpal IV and left scapulocoracoid, and (F) holotype right femur in posterior view. Abbreviations: co, coracoid; cr, cristospine; dc, distal condyle; dpc, deltopectoral crest; ect, ectepicondyle; fh, femoral head; gl, glenoid; gt, greater trochanter; hh, humeral head; hum, humerus; mcIV, metacarpal IV, pc, proximal cotyle; pf, pneumatic foramen; rad, radius; scpr, supracondylar process; ste, sternum; uln, ulna.

crête humérus Crétacé Maastrichtien +7
Holotype of Alcione elainus.
Fig. 6 of:
Longrich, N. R., Martill, D. M., & Andres, B. (2018). Late Maastrichtian pterosaurs from North Africa and mass extinction of Pterosauria at the Cretaceous-Paleogene boundary. PLoS biology, 16(3), e2001663.
---
Original figure legend:
A. elainus FSAC-OB 2, holotype partial skeleton and FSAC-OB 217, metacarpal IV.

(A) Holotype right humerus in anterior view, (B) holotype right ulna and radius in anterior view, respectively, (C) holotype sternum in left lateral view, (D) referred metacarpal IV, (E) holotype, distal end of left metacarpal IV and left scapulocoracoid, and (F) holotype right femur in posterior view. Abbreviations: co, coracoid; cr, cristospine; dc, distal condyle; dpc, deltopectoral crest; ect, ectepicondyle; fh, femoral head; gl, glenoid; gt, greater trochanter; hh, humeral head; hum, humerus; mcIV, metacarpal IV, pc, proximal cotyle; pf, pneumatic foramen; rad, radius; scpr, supracondylar process; ste, sternum; uln, ulna.
Taxons Alcione

Holotype of Alcione elainus. Fig. 6 of: Longrich, N. R., Martill, D. M., & Andres, B. (2018). Late Maastrichtian pterosaurs from North Africa and mass extinction of Pterosauria at the Cretaceous-Paleogene boundary. PLoS biology, 16(3), e2001663. --- Original figure legend: A. elainus FSAC-OB 2, holotype partial skeleton and FSAC-OB 217, metacarpal IV. (A) Holotype right humerus in anterior view, (B) holotype right ulna and radius in anterior view, respectively, (C) holotype sternum in left lateral view, (D) referred metacarpal IV, (E) holotype, distal end of left metacarpal IV and left scapulocoracoid, and (F) holotype right femur in posterior view. Abbreviations: co, coracoid; cr, cristospine; dc, distal condyle; dpc, deltopectoral crest; ect, ectepicondyle; fh, femoral head; gl, glenoid; gt, greater trochanter; hh, humeral head; hum, humerus; mcIV, metacarpal IV, pc, proximal cotyle; pf, pneumatic foramen; rad, radius; scpr, supracondylar process; ste, sternum; uln, ulna.

crête humérus Crétacé Maastrichtien +7
Photograph of a fossil cast of a Tanycolagreus topwilsoni skeleton taken at the North American Museum of Ancient Life.

Photograph of a fossil cast of a Tanycolagreus topwilsoni skeleton taken at the North American Museum of Ancient Life.

musée moulage fossile Coeluridae +2
Mounted skeleton (cast) of Majungasaurus crenatissimus, Stony Brook University.

Mounted skeleton (cast) of Majungasaurus crenatissimus, Stony Brook University.

moulage Majungasaurini Majungasaurus squelette
Plesioplatecarpus planifrons mounted skeleton in the Rocky Mountain Dinosaur Resource Center in Woodland Park, Colorado

Plesioplatecarpus planifrons mounted skeleton in the Rocky Mountain Dinosaur Resource Center in Woodland Park, Colorado

Dinosauria Plesioplatecarpus Plioplatecarpini squelette
Reconstructed skeleton of the indeterminate Moroccan Cretaceous plioplatecarpine (Mosasauridae: Plioplatecarpinae) NMNS005676 F043103, possibly Gavialimimus almaghribensis or an unnamed species (according to Yang, 2022). A collection of the National Museum of Natural Science (Taichung, Taiwan), the specimen was on display in the National Taiwan Museum during a special exhibition.

Reconstructed skeleton of the indeterminate Moroccan Cretaceous plioplatecarpine (Mosasauridae: Plioplatecarpinae) NMNS005676 F043103, possibly Gavialimimus almaghribensis or an unnamed species (according to Yang, 2022). A collection of the National Museum of Natural Science (Taichung, Taiwan), the specimen was on display in the National Taiwan Museum during a special exhibition.

musée Taïwan Crétacé spécimen +6
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Actualités

Des os de dinosaures découverts presque les uns sur les autres en Transylvanie
os bassin Roumanie fossile Dinosauria Titanosauria squelette
Des scientifiques explorant le bassin de Hațeg en Roumanie ont découvert l’un des sites de fossiles de dinosaures les plus denses jamais découverts, avec des os presque les uns sur les autres. Le site K2 préserve des milliers de vestiges d’un lac préhistorique alimenté en crue qui agissait comme un piège osseux naturel il y a 72 millions d’années. Aux côtés de dinosaures locaux communs, les chercheurs ont découvert les premiers squelettes de titanosaures bien conservés jamais découverts dans la région. Le site révèle comment les anciens écosystèmes européens de dinosaures se sont formés et ont évolué au cours de cette période.
23/12/2025 sciencedaily ⚙ Traduction automatique
Un squelette vieux de 140 000 ans montre les premiers croisements entre humains et Néandertaliens
Israël fossile datation découverte Homo sapiens squelette
Les scientifiques ont découvert le premier fossile au monde présentant à la fois des caractéristiques de Néandertal et d'Homo sapiens : un enfant de cinq ans de la grotte de Skhul en Israël, datant de 140 000 ans. Cette découverte repousse la chronologie du métissage humain, prouvant que les Néandertaliens et les humains modernes se mélangeaient déjà bien avant les rencontres ultérieures de l'Europe.
21/08/2025 sciencedaily-human-evo ⚙ Traduction automatique
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