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.
2,093 image(s)
Six paravians (top to bottom): Confuciusornis, Dromaeosaurus, Microraptor, Anchiornis, a corvid, and the Prince Creek troodontid
Six paravians (top to bottom): Confuciusornis, Dromaeosaurus, Microraptor, Anchiornis, a corvid, and the Prince Creek troodontid
Six maniraptoran dinosaurs (top to bottom): the Zamyn Khondt oviraptorosaur, Sinornithosaurus, the Alaskan troodontid, Patagonykus, a short-tailed albatross, Nothronychus
Six exemplar coelurosaurs (clockwise from top left): Tyrannosaurus rex, Sinosauropteryx prima, Deinonychus antirrhopus, Archaeopteryx lithographica, an undescribed crested oviraptorid, and Passer domesticus. This is a collection of six different works which have been previously published on Wikimedia Commons (see source field below).
Six exemplar coelurosaurs (clockwise from top left): Tyrannosaurus rex, Sinosauropteryx prima, Deinonychus antirrhopus, Archaeopteryx lithographica, an undescribed crested oviraptorid, and Passer domesticus. This is a collection of six different works which have been previously published on Wikimedia Commons (see source field below).
Six exemplar coelurosaurs (clockwise from top left): Tyrannosaurus rex, Sinosauropteryx prima, Deinonychus antirrhopus, Archaeopteryx lithographica, an undescribed crested oviraptorid, and Passer domesticus. This is a collection of six different works which have been previously published on Wikimedia Commons (see source field below).
Six exemplar coelurosaurs (clockwise from top left): Tyrannosaurus rex, Sinosauropteryx prima, Deinonychus antirrhopus, Archaeopteryx lithographica, an undescribed crested oviraptorid, and Passer domesticus. This is a collection of six different works which have been previously published on Wikimedia Commons (see source field below).
Six exemplar coelurosaurs (clockwise from top left): Tyrannosaurus rex, Sinosauropteryx prima, Deinonychus antirrhopus, Archaeopteryx lithographica, an undescribed crested oviraptorid, and Passer domesticus. This is a collection of six different works which have been previously published on Wikimedia Commons (see source field below).
Six exemplar coelurosaurs (clockwise from top left): Tyrannosaurus rex, Sinosauropteryx prima, Deinonychus antirrhopus, Archaeopteryx lithographica, an undescribed crested oviraptorid, and Passer domesticus. This is a collection of six different works which have been previously published on Wikimedia Commons (see source field below).
Six exemplar coelurosaurs (clockwise from top left): Tyrannosaurus rex, Sinosauropteryx prima, Deinonychus antirrhopus, Archaeopteryx lithographica, an undescribed crested oviraptorid, and Passer domesticus. This is a collection of six different works which have been previously published on Wikimedia Commons (see source field below).
Six exemplar tetanurans (top to bottom): Monolophosaurus in combat with Tuojiangosaurus, Allosaurus, Deinocheirus, Spinosaurus, Sciurumimus, and Dromaius novaehollandae. This is a collection of six different works which have been previously published on Wikimedia Commons (see source field below).
Six exemplar tetanurans (top to bottom): Monolophosaurus in combat with Tuojiangosaurus, Allosaurus, Deinocheirus, Spinosaurus, Sciurumimus, and Dromaius novaehollandae. This is a collection of six different works which have been previously published on Wikimedia Commons (see source field below).
Six exemplar tetanurans (top to bottom): Monolophosaurus in combat with Tuojiangosaurus, Allosaurus, Deinocheirus, Spinosaurus, Sciurumimus, and Dromaius novaehollandae. This is a collection of six different works which have been previously published on Wikimedia Commons (see source field below).
Six exemplar tetanurans (top to bottom): Monolophosaurus in combat with Tuojiangosaurus, Allosaurus, Deinocheirus, Spinosaurus, Sciurumimus, and Dromaius novaehollandae. This is a collection of six different works which have been previously published on Wikimedia Commons (see source field below).
Six exemplar tetanurans (top to bottom): Monolophosaurus in combat with Tuojiangosaurus, Allosaurus, Deinocheirus, Spinosaurus, Sciurumimus, and Dromaius novaehollandae. This is a collection of six different works which have been previously published on Wikimedia Commons (see source field below).
Six exemplar tetanurans (top to bottom): Monolophosaurus in combat with Tuojiangosaurus, Allosaurus, Deinocheirus, Spinosaurus, Sciurumimus, and Dromaius novaehollandae. This is a collection of six different works which have been previously published on Wikimedia Commons (see source field below).
Carnotaurus exhibit in Bonn
Carnotaurus exhibit in Bonn
Carnotaurus exhibit in Bonn
Cervical Vertebra of Crymocetus (formerly Plesiosaurus) Bernardi, nat. size. Fig. 1. Front view. Fig. 2. Back view of spinous process. Fig. 3. Side view. Fig. 4. Under view. From the Upper Chalk of Sussex. In the Collection of the late Fred. Dixon, Esq., F.G.S., of Worthing.
Main skull block of Bentiabasaurus jacobsi holotype (MGUAN P183D) on temporary display at the Smithsonian National Museum of Natural History
Illustration of the holotype metacarpal of Dermodactylus montanus, a pterosaur from the Jurassic of Wyoming. Reference Colbert EH (1969) A Jurassic Pterosaur from Cuba. American Museum Novitates 2370, 1-26
Targaryendraco wiedenrothi (formerly ‘Ornithocheirus’), holotype SMNS 56628 (Hauterivian, Engelbostel clay pit, Hannover), anterior part of the mandibular symphysis. A dorsal view B respective line drawing C left lateral view D respective line drawing. Abbreviations: d – dentary, sul – sulcus. Arrows and numbers indicate alveoli or teeth and their respective position. Scale bar = 10 mm.
Targaryendraco wiedenrothi (formerly ‘Ornithocheirus’), holotype SMNS 56628 (Hauterivian, Engelbostel clay pit, Hannover), anterior part of the mandibular symphysis. A dorsal view B respective line drawing C left lateral view D respective line drawing. Abbreviations: d – dentary, sul – sulcus. Arrows and numbers indicate alveoli or teeth and their respective position. Scale bar = 10 mm.
Tropeognathine pterosaur Siroccopteryx moroccensis Mader andKellner, 1999, LINHM FR016, Kem Kem beds, Morocco, ?Albian–lowerCenomanian. A. Photograph in anterior (A1), left lateral (A2), and dorsal(A3) views. B. Interpretation of the palatal view following Mader andKellner (1999). Photographs courtesy of Megan L. Jacobs. Drawing byRVP based on Mader and Kellner (1999).
Type specimen of Pterodactylus scolopaciceps (BSP AS V 29 a). Scale bar = 20 mm.
CMN 50791, mid-cervical vertebra (C6) of Sigilmassasaurus brevicollis. (A) posterior view; (B) anterior view; (C) ventral view; (D) dorsal view; (E) right lateral view; (F) left lateral view. Abbreviations: cpf, central pneumatic foramen; epi, epipophyses; iprl, interprezygapophyseal lamina; ns, neural spine; poz, postzygapophysis; pp, parapophysis; prz, prezygapophysis; tp, transverse process; vtp, ventral triangular plateau. Scale bar equals 10 cm.
Wellnhoferia_grandis, Jura-Museum Eichstätt, eigene Gattung, ursprünglich als Archaeopteryx beschrieben
Fossil of Archaeopteryx- Took the picture at Teylers Museum, Haarlem
Composite of the holotype (GM F10004) skull of Qianzhousaurus sinensis, lower jaw mirrowed. With authorization and permission by Dr. Stephen L. Brusatte.
‘Koutalisaurus kohlerorum’ (Ornithopoda, Lambeosaurinae; indeterminate lambeosaurine sensu Prieto-Márquez et al. 2013), right dentary (IPS 29920 (formerly IPS SRA 27) in medial view (‘lower red unit’ of the Tremp Formation, Les Llaus near Sant Romà d’Abella, Lleida)
Thalattosaurus alexandrae (left) and Nectosaurus halinus (right) of Late Triassic California
Fossil of Thaisaurus - Took the picture at Museo di Storia Naturale, Milano
Fossil of Thaisaurus - Took the picture at Museo di Storia Naturale, Milano
Cetarthrosaurus walkeri, propodials. A–F: Holotype (CAMSM B58069), in proximal (A), distal (B), dorsal (C), anterior (D), posterior (E), and ventral (F) views. G–L: referred specimen (CAMSM X50170), in proximal (G), distal (H), dorsal (I), anterior (J), posterior (K), and ventral (L) views. Note the high aspect ratio, the rounded capitulum disconnected from the shaft trochanters, and the high and lamellar dorsal trochanter. Abbreviations: AAE: anterior accessory epipodial element; Fi: fibula; Ra: radius; Ti: tibia; Ul: ulna.