Galerie d'images
Toutes les images de la base — taxons, formations et intervalles géologiques.
⚠ La fonctionnalité de récupération des images est en cours de test, des images non pertinentes peuvent apparaître.
3,067 image(s)
Bronze Brachiosaurus mount outside of the Field Museum of Natural History, Chicago, IL.
Bronze Brachiosaurus mount outside of the Field Museum of Natural History, Chicago, IL.
Speculative skeletal reconstructions of Hatzegopteryx sp. and Arambourgiania philadelphiae (estimated wingspans ≥10 m—Frey & Martill, 1996; Buffetaut, Grigorescu & Csiki, 2003) to show discrepancy in neck length alongside a ‘typical’ azhdarchid body plan. (A) Hatzegopteryx skeleton in lateral aspect; (B) dorsal view of EME 315 and FGGUB R1083 jaw elements, proportionate to actual size, suggesting Hatzegopteryx bore a wide, as well as relatively short, neck construction (soft-tissue outline in black). Jaw width after Buffetaut, Grigorescu & Csiki (2003); (C) reconstructed Arambourgiania philadelphiae cervicals III–VII in lateral aspect; (D) 4.6 m wingspan Q. sp. skeleton in lateral aspect; (E) Q. sp. cervical vertebrae III–V and skull in dorsal view; Note how the neck length of Hatzegopteryx is similar to this much smaller pterosaur. H. thambema holotype (FGGUB R1083) and undescribed referred elements are shown in (A); known elements of A. philadelphiae (UJA JF1) indicated in white shading in (C). Scale bar represents 1 m.
Speculative skeletal reconstructions of Hatzegopteryx sp. and Arambourgiania philadelphiae (estimated wingspans ≥10 m—Frey & Martill, 1996; Buffetaut, Grigorescu & Csiki, 2003) to show discrepancy in neck length alongside a ‘typical’ azhdarchid body plan. (A) Hatzegopteryx skeleton in lateral aspect; (B) dorsal view of EME 315 and FGGUB R1083 jaw elements, proportionate to actual size, suggesting Hatzegopteryx bore a wide, as well as relatively short, neck construction (soft-tissue outline in black). Jaw width after Buffetaut, Grigorescu & Csiki (2003); (C) reconstructed Arambourgiania philadelphiae cervicals III–VII in lateral aspect; (D) 4.6 m wingspan Q. sp. skeleton in lateral aspect; (E) Q. sp. cervical vertebrae III–V and skull in dorsal view; Note how the neck length of Hatzegopteryx is similar to this much smaller pterosaur. H. thambema holotype (FGGUB R1083) and undescribed referred elements are shown in (A); known elements of A. philadelphiae (UJA JF1) indicated in white shading in (C). Scale bar represents 1 m.
Speculative skeletal reconstructions of Hatzegopteryx sp. and Arambourgiania philadelphiae (estimated wingspans ≥10 m—Frey & Martill, 1996; Buffetaut, Grigorescu & Csiki, 2003) to show discrepancy in neck length alongside a ‘typical’ azhdarchid body plan. (A) Hatzegopteryx skeleton in lateral aspect; (B) dorsal view of EME 315 and FGGUB R1083 jaw elements, proportionate to actual size, suggesting Hatzegopteryx bore a wide, as well as relatively short, neck construction (soft-tissue outline in black). Jaw width after Buffetaut, Grigorescu & Csiki (2003); (C) reconstructed Arambourgiania philadelphiae cervicals III–VII in lateral aspect; (D) 4.6 m wingspan Q. sp. skeleton in lateral aspect; (E) Q. sp. cervical vertebrae III–V and skull in dorsal view; Note how the neck length of Hatzegopteryx is similar to this much smaller pterosaur. H. thambema holotype (FGGUB R1083) and undescribed referred elements are shown in (A); known elements of A. philadelphiae (UJA JF1) indicated in white shading in (C). Scale bar represents 1 m.
Speculative skeletal reconstructions of Hatzegopteryx sp. and Arambourgiania philadelphiae (estimated wingspans ≥10 m—Frey & Martill, 1996; Buffetaut, Grigorescu & Csiki, 2003) to show discrepancy in neck length alongside a ‘typical’ azhdarchid body plan. (A) Hatzegopteryx skeleton in lateral aspect; (B) dorsal view of EME 315 and FGGUB R1083 jaw elements, proportionate to actual size, suggesting Hatzegopteryx bore a wide, as well as relatively short, neck construction (soft-tissue outline in black). Jaw width after Buffetaut, Grigorescu & Csiki (2003); (C) reconstructed Arambourgiania philadelphiae cervicals III–VII in lateral aspect; (D) 4.6 m wingspan Q. sp. skeleton in lateral aspect; (E) Q. sp. cervical vertebrae III–V and skull in dorsal view; Note how the neck length of Hatzegopteryx is similar to this much smaller pterosaur. H. thambema holotype (FGGUB R1083) and undescribed referred elements are shown in (A); known elements of A. philadelphiae (UJA JF1) indicated in white shading in (C). Scale bar represents 1 m.
Martinectes bonneri cast skeleton in the Rocky Mountain Dinosaur Resource Center in Woodland Park, CO
Martinectes bonneri cast skeleton in the Rocky Mountain Dinosaur Resource Center in Woodland Park, CO
Martinectes bonneri cast skeleton in the Rocky Mountain Dinosaur Resource Center in Woodland Park, CO
Restored skull and neck vertebra of Anzu wyliei (previously labelled as a specimen of Chirostenotes)
Restored skull and neck vertebra of Anzu wyliei (previously labelled as a specimen of Chirostenotes)
Cast, Rhamphorhynchus muensteri
Cast, Rhamphorhynchus muensteri
Cast, Rhamphorhynchus muensteri
Cast, Rhamphorhynchus muensteri
Cast, Rhamphorhynchus muensteri
Cast, Rhamphorhynchus muensteri
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.
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.
A Monoclonius nasicornus in the Paläontologisches Museum in Munich, Germany.
A Monoclonius nasicornus in the Paläontologisches Museum in Munich, Germany.
A Monoclonius nasicornus in the Paläontologisches Museum in Munich, Germany.
A Monoclonius nasicornus in the Paläontologisches Museum in Munich, Germany.
A Monoclonius nasicornus in the Paläontologisches Museum in Munich, Germany.
A Monoclonius nasicornus in the Paläontologisches Museum in Munich, Germany.
A Monoclonius nasicornus in the Paläontologisches Museum in Munich, Germany.
Collage of four spinosaurids. From top left to right: Baryonyx, Irritator, Suchomimus and Spinosaurus. These files are already on Commons with their respective licenses. This montage was made for the article Spinosauridae on Wikipedia. File:Bryonyx.jpg File:Irritator challengeri mount 01.jpg File:Suchomimuscroc.png File:Spinosaurus swimming.jpg
Collage of four spinosaurids. From top left to right: Baryonyx, Irritator, Suchomimus and Spinosaurus. These files are already on Commons with their respective licenses. This montage was made for the article Spinosauridae on Wikipedia. File:Bryonyx.jpg File:Irritator challengeri mount 01.jpg File:Suchomimuscroc.png File:Spinosaurus swimming.jpg
Collage of four spinosaurids. From top left to right: Baryonyx, Irritator, Suchomimus and Spinosaurus. These files are already on Commons with their respective licenses. This montage was made for the article Spinosauridae on Wikipedia. File:Bryonyx.jpg File:Irritator challengeri mount 01.jpg File:Suchomimuscroc.png File:Spinosaurus swimming.jpg
Collage of four spinosaurids. From top left to right: Baryonyx, Irritator, Suchomimus and Spinosaurus. These files are already on Commons with their respective licenses. This montage was made for the article Spinosauridae on Wikipedia. File:Bryonyx.jpg File:Irritator challengeri mount 01.jpg File:Suchomimuscroc.png File:Spinosaurus swimming.jpg
Collage of four spinosaurids. From top left to right: Baryonyx, Irritator, Suchomimus and Spinosaurus. These files are already on Commons with their respective licenses. This montage was made for the article Spinosauridae on Wikipedia. File:Bryonyx.jpg File:Irritator challengeri mount 01.jpg File:Suchomimuscroc.png File:Spinosaurus swimming.jpg
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
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
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
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
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
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
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
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
Made from a collection of existing works on Wikimedia Commons: Quetzalcoatlus image is public domain Tapejara by Tim Evanson Meilifeilong by LittleLazyLass Tupuxuara by olekinderhook
Made from a collection of existing works on Wikimedia Commons: Quetzalcoatlus image is public domain Tapejara by Tim Evanson Meilifeilong by LittleLazyLass Tupuxuara by olekinderhook
Made from a collection of existing works on Wikimedia Commons: Quetzalcoatlus image is public domain Tapejara by Tim Evanson Meilifeilong by LittleLazyLass Tupuxuara by olekinderhook
Made from a collection of existing works on Wikimedia Commons: Quetzalcoatlus image is public domain Tapejara by Tim Evanson Meilifeilong by LittleLazyLass Tupuxuara by olekinderhook
Skull of Pteranodon sp. (specimen AMNH 7515) in the American Museum of Natural History.
Skull of Pteranodon sp. (specimen AMNH 7515) in the American Museum of Natural History.
Perot Museum Reconstructed skeleton of Convolosaurus in the foreground, with an adult Tenontosaurus behind it. Skeletons are from the Cloverly Formation of Montana.
Perot Museum Reconstructed skeleton of Convolosaurus in the foreground, with an adult Tenontosaurus behind it. Skeletons are from the Cloverly Formation of Montana.
Perot Museum Reconstructed skeleton of Convolosaurus in the foreground, with an adult Tenontosaurus behind it. Skeletons are from the Cloverly Formation of Montana.
Perot Museum Reconstructed skeleton of Convolosaurus in the foreground, with an adult Tenontosaurus behind it. Skeletons are from the Cloverly Formation of Montana.
Photographer: User:Ballista from the Charmouth Heritage Coast Centre, Charmouth, England
Photographer: User:Ballista from the Charmouth Heritage Coast Centre, Charmouth, England
Photographer: User:Ballista from the Charmouth Heritage Coast Centre, Charmouth, England
Photographer: User:Ballista from the Charmouth Heritage Coast Centre, Charmouth, England
Photographer: User:Ballista from the Charmouth Heritage Coast Centre, Charmouth, England
Photographer: User:Ballista from the Charmouth Heritage Coast Centre, Charmouth, England
Fossil of Attenborosaurus, an extinct reptile-- Took the photo at Natural History Museum, London
Fossil of Attenborosaurus, an extinct reptile-- Took the photo at Natural History Museum, London
Fossil of Attenborosaurus, an extinct reptile-- Took the photo at Natural History Museum, London