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.
2,398 image(s)
Selected elements used in the diagnosis of Saltriovenator zanellai n. gen. n. sp. Right humerus in medial (A), frontal (B) and distal (C) views; (D) left scapula, medial view; (E) right scapular glenoid and coracoid, lateral view; (F) furcula, ventral view; tooth, labial (G) and apical (H) views; (I) left humerus, medial view; right second metacarpal in dorsal (J), lateral (L) and distal (N) views; first phalanx of the right second digit in dorsal (K), lateral (M) and proximal (O) views; (P–T) right third digit in proximal, dorsal and lateral views; (U) right distal tarsal IV, proximal view; third right metatarsal in proximal (V) and frontal (X) views; second right metatarsal, proximal (W) and frontal (Y) views; (Z) reconstructed skeleton showing identified elements (red). Abbreviations as in text, asterisks mark autapomorphic traits. Scale bars: 10 cm in (A)–(E), (I), and (U)–(Y); two cm in (F), and (J)–(T); one cm in (G).
Skeletal diagram Fosterovenator based on the holotype, silhouette based in skeletal diagram of Ceratosaurus by Scott Hartman.
Holotype right pes of Vespersaurus paranaensis gen. et sp. nov. (MPCO.V 0065d1). (a) Distal end of metatarsal II-IV in dorsal view. (b) Distal part of digit II in lateral view. (c) Distal part of digit IV in lateral view. (d) Entire foot as preserved in lateral view. Anatomical abbreviations: ed, extensor depression; fd, flexor depression; lcp, lateral collateral pit; mc, lateral crest; plg, proximolateral groove; vg, vertical groove; vlg, ventral lateral groove; vm, ventral margin.
Life restoration of Huinculsaurus based in the skeletal diagram of Elaphrosaurus by GetAwayTrike.
A Berthasaura leopoldinae 3d Reconstruction by Alex Pritchard Dinosauria - Dinosaur Fossil Replicas
Porción anterior del cráneo del dinosaurio terópodo Genyodectes saurus. Se observan sus poderosos y afilados dientes, típicos de las formas carnívoras. Museo de Ciencias Naturales de La Plata.
Taken at the National Geographic Museum Spinosaurus Exhibit. Photo by www.ieonexus.com
Fossil of Tarascosaurus salluvicus, an extinct theropod discovered in the South of France
Articulated tibia, fibula, astragalus and calcaneum of Xenotarsosaurus (UNPSJB PV 194/1; Universidad Nacional de la Patagonia ‘San Juan Bosco’, Chubut, Argentina). Scale bar: 5 cm.
Skeletal reconstruction of the Spectrovenator ragei holotype (MZSP-PV 833). Recovered bones in blue.
Abelisaurid theropod Kryptops palaios gen. et sp. nov. MNN GAD1−1 from the Lower Cretaceous Elrhaz Formation of Niger. Left maxilla in lateral view; stereopair (A) and line drawing (B). Cross−hatching indicates broken bone; dashed lines indicate estimated edges.
The tibia of Lametasaurus indicus in different views. The length of the tibia is said to be 58 cm
Fig. 2. Right tibia of Quilmesaurus curriei compared to other tibiae of Abelisauridae. A-B: Quilmesaurus curriei in lateral and anterior view; C: Aucasaurus garridoi, D: Genusaurus sisterornis, E and H: Ekrixinatosaurus novasi, F: Indosuchus raptorius (Courtesy of Dr. F. E. Novas), G: Rajasaurus narmadensis; I: Pycnonemosaurus nevesi Abbreviations: faap: facet for the ascending process of the astragalus; cc: cnemial crest; lm: lateral malleolus; lma: lateral margin of the malleolus; lpcc: lateral process of the cnemial crest; mm: medial malleolus; mma: medial margin of the malleolus; vmcc: ventral margin of the cnemial crest; vpcc: ventral process of the cnemial crest.
Carnotaurus in Chlupáč museum in Prague
Carnotaurus in Chlupáč museum in Prague
Carnotaurus in Chlupáč museum in Prague
Carnotaurus in Chlupáč museum in Prague
Carnotaurus in Chlupáč museum in Prague
Carnotaurus in Chlupáč museum in Prague
Hypothetical reconstruction of the Late Cretaceous abelisaurid Elemgasem nubilus.
The theropod skull displays the distinctive features of this apex predator, including a long, robust snout, conical teeth, and strong jaw muscles adapted for gripping and tearing prey.
Reconstructed skull of Duriavenator hesperis showing known material (white) of the holotype and only known specimen. Unknown bones based on related Eustreptospondylus oxoniensis. Scale bar is 10cm, image is 10px/cm. Cranial anatomy based on Benson (2008) "A redescription of "Megalosaurus" hesperis (Dinosauria, Theropoda) from the Inferior Oolite (Bajocian, Middle Jurassic) of Dorset, United Kingdom"
Reconstructed skull of Wiehenvenator albati based on holotype specimen (white). Scale bar is 10cm, image if 10px/cm. Unknown material based on related Torvosaurus tanneri. Cranial anatomy based on Rauhut et al (2016) "A new megalosaurid theropod dinosaur from the late Middle Jurassic (Callovian) of north-western Germany: implications for theropod evolution and faunal turnover in the Jurassic"
Reconstruceted skull of Dubreuillosaurus illustrating known (white) and unknown (grey) material. Scale bar is 10cm. Based of figures and description of Allain (2002) "Discovery of megalosaur (Dinosauria, Theropoda) in the middle Bathonian of Normandy (France) and its implications for the phylogeny of basal Tetanurae"
Reconstructed skull of the holotype and only specimen of Leshansaurus qianweiensis based on the possibly related megalosaurid Dubreuillosaurus valesdunensis. Scale bar is 10cm, image is 10px/cm. Cranial anatomy from figures in Fei et al. (2009) "A new carnosaur from the Late Jurassic of Qianwei, Sichuan, China". White bones are figured, light grey bones are unfigured and minimally described.
Specimen MN 6117-V, holotype of Oxalaia quilombensis. A, Left lateral view. B, Right lateral view. C, Dorsal view. D, Slightly oblique ventral view, emphasizing the sculptured condition of the palatal portion of the left premaxilla. Abbreviations for teeth follow Hendrickx et al. [58]. Additional abbreviations: am.p, anteromedial process of maxilla; pm, premaxilla; r.t, replacement tooth; s.p, secondary palate.
Ceratosaurian theropod Camarillasaurus cirugedae gen. et sp. nov. from the Camarillas Formation of Camarillas, Soria Province, Spain, presacral vertebra, MPG-KPC9, in anterior (A), left lateral (B), and posterior (C) views; possible neural spine tips, MPG1116, 32, 33 in ?posterior (D) and transverse (E) views; and presacral rib MPG-KPC7, in ventral view (F) and detail of its proximal end (G). Scale bars are 10 mm (A-C, G), 20 mm (D-E) and 100 mm (F).
Skeletal mount of the spinosaurine species Ichthyovenator laosensis at the Giga Dinosaur Exhibition in the National Museum of Nature and Science, Tokyo.
Reconstructed mount of Irritator challengeri (jr synonym = Angaturama)
Reconstructed mount of Irritator challengeri (jr synonym = Angaturama)
Riojavenatrix: "La Rioja huntress" Early Cretaceous, Europe
3ANA83 Mid caudal vertebrae of Protathlitis in anterior (A), posterior (B), lateral (C, D), dorsal (E) and ventral (F). Abbreviations: acdf, anterior centrodiapophyseal fossa; cdl, centrodiapophyseal lamina; ch, chevron articulation; nc, neural canal; ns, neural spine; pcdf, posterior centrodiapophyseal fossa; prdl, prezygadiapophyseal lamina; poz, postzygapophysis; prz, prezygapophysis; sprf, spinoprezygapophyseal fossa; sprl, spinoprezygapophyseal lamina; spof, spinopostzygapophyseal fossa; tp, transverse process. 4ANA-69 Mid caudal vertebrae of Protathlitis in anterior (G), posterior (H), lateral (I, J), dorsal (K) and ventral (L). 5ANA-78 Mid caudal vertebrae of Protathlitis in anterior (M), posterior (N), lateral (O, P), dorsal (Q) and ventral (R). Scale bar equals 5 cm.
