2478872 RM
T-rex head with open mouth, isolated on white background.
2479117 RM
Scutosaurus karpinskii in prehistoric waters.
2479126 RM
An armored Saichania ankylosaurid, white background.
2479052 RM
A seven ton Tyrannosaurus wanders a Cretaceous forest 68 million years ago in what is today the [...]
2479058 RM
An Elasmotherium grazes on the ancient steppe of what is today Southern Russia. Characterized by a [...]
2479076 RM
8-inch-long jawless fish of the genus Doryaspis swim amongst a bed of Anthozoa of the order [...]
2479082 RM
20-foot-long, 1-ton mahajangasuchid crocodyliforms of the genus Kaprosuchus mill about at water's [...]
1498306 RM
Archaeopteryx - fossil in Museum Solnhofen - Franconia - Germany
2443397 RM
Fossil Stromatolite - Conophytum basalticum - Cambrian - Australia - Katherine - Northern Territory
2495072 RM
Helminthoid flysch in Haute Ubaye. Helminthoid flysch is a turbidity that dates from the Upper [...]
2572025 RM
The Petrified Forest National Park is home to thousands of fossilized tree trunks approximately 200 [...]
2011093 RM
Knowth passage tomb - Brú na Bóinne Ireland
511984 RM
Prehistory - Skull
1013797 RM
Rock carved with spirals Site of Newgrange Ireland
182422 RM
Tuareg observing the fossil tooth of a Sarcosuchus Niger ; Research of the National Natural History [...]
237674 RM
Phareodus eating Knightia fossilized Lincoln County Wyoming
1219708 RM
Fossil Snake Caste from Eocene Wyoming USA ; Eocene - 50 million years old.
Specimen courtesy [...]
Specimen courtesy [...]
1899927 RM
Insect fossil nématocère in a piece of copal ; Origin: Colombia
2065793 RM
Sauropod footprints in Plagne in the Jura , Ain, France . Footprints left by diplodocus [...]
2443392 RM
Fossil Dragonfly - Cordulagomphus fenestratus - Lower Cretaceous - Brazil - 125 million years old - [...]
2462001 RM
The Ammonite Slab in the rising sun in the rain. Over 320 square meters, there are more than 1550 [...]
2552330 RM
Fight scene between a plesiosaur and two small ichthyosaurs (literally Ôfish-reptileÕ in Greek). [...]
36628 RM
Sabre-toothed tiger skull (Smilodon californicus), Quaternary, USA
93890 RM
Peintures rupestres de Lascaux avec course d'animaux France ; Site : Lascaux II (reproduction de la [...]
762633 RM
Squelette in the cave of Ekain in Cestona Spain ; Replica of the cave
762513 RM
Rock painting in the cave of Ekain in Cestona Spain ; Replica of the cave
2478011 RM
Zhuchengtyrannus hunting a Sinoceratops.
1900400 RM
Sevilla Bushman Rock Art Trail Cederberg Mountains RSA
2476569 RM
A gigantic Sarcosuchus has caught a Nigersaurus trying to cross the river.
2476571 RM
A Shastasaurus prepares to swallow a cephalopod.
2476617 RM
Flying pterodactyls searching for food.
2477229 RM
Mamenchisaurus dinosaur, white background.
2477269 RM
Tyrannosaurus Rex, white background.
2477276 RM
Yangchuanosaurus, dinosaur, white background.
2477514 RM
A pack of carnivorous Dilophosaurus scavaging a free meal in the form of a dead sauropod dinosaur, [...]
2477528 RM
A mighty Tyrannosaurus Rex meets its end, when the area its living in is hit by an intense [...]
2477559 RM
A sail-backed Dimetrodon from Earth's Permian period of time.
2477898 RM
An Orolotitan, a Corythosaurus and a Parasaurolphus duckbilled dinosaur during Earth's Cretaceous [...]
2478010 RM
Yi qi hunting flies. Yi is a genus of scansoriopterygid dinosaurs from the Late Jurassic of China.
2478318 RM
Ambulocetus natans, whale ancestor, Eocene of Pakistan.
2478359 RM
Spiclypeus shipporum, Ceratopsian, Late Cretaceous of Montana.
2478512 RM
Skorpiovenator bustingorryi is a genus of abelisaurid theropod dinosaur from the late Cretaceous [...]
2478527 RM
Elasmosaurus platyurus, a prehistoric dinosaur from the Cretaceous period.
2478543 RM
A Prognathodon saturator swimming in prehistoric waters.
2478683 RM
Tupandactylus imperator, a pterosaur from the Early Cretaceous Crato Formation of Brazil.
2478899 RM
3D illustration of a woolly mammoth. Side view on black background with drop shadow.
2478970 RM
Presbyornis, an extinct genus of anseriform bird, also known as the flamingo-duck.
2478979 RM
An Anomalocaris explores a Middle Cambrian ocean floor about 500 million years ago. Growing to over [...]
2479018 RM
Artist's concept of primary marine predators that shared the ocean waters of the Western Interior [...]
2479084 RM
An adult Paraceratherium (AKA Indricotherium and Baluchitherium) from 30 million years ago is [...]