Explore Cat Skull, Stone Age, and more!

Explore related topics

Saber Tooth Cat Skull, Dinictus squalidens, Oligocene, South Dakota

Saber Tooth Cat Skull, Dinictus squalidens, Oligocene, South Dakota

Turtle--Dinosaurs In Their Time, Carnegie Museum of Natural History. Image credit: Frank Kovalchek.

Cretaceous Sea Turtle--Dinosaurs In Their Time, Carnegie Museum of Natural History.

Apex Predator, Big Cats, Los Angeles, North America, El Animal, Teeth, Searching, Fossils, Vikings

The finest known skeleton of a saber-tooth tiger headlines I.M. Chait’s Important Natural History auction on May 4.

Saber-tooth tiger skeleton, massive gold nugget at Chait, May 4

"Nest Full of Baby Dinosaurs Found. A 70-million-year-old nest filled with the remains of baby Protoceratops gives clues to the dinos’ early behavior."

Nest Full of Baby Dinosaurs Found A nest filled with the remains of baby Protoceratops gives clues to the dinos’ early behavior.

The bones and fossilized heart of a 66-million-year-old dinosaur skeleton is shown, Thursday, April 20, 2000, at the North Carolina Museum of Natural Sciences in Raleigh, N.C. The fossilized heart _ with two ventricles and a single aortic stem, shown in the lower- center of the photo, between an apex of shoulder bones, is the first one ever found in a dinosaur.

Image Gallery: Dinosaur Fossils

Bones & fossilized heart of a old dinosaur skeleton, at the NC Mus of Nat. Sciences in Raleigh, NC. The fossilized heart - w/two ventricles & a single aortic stem, between an apex of shoulder bones, is the first one ever found in a dinosaur

The Incredible Dinosaur Wall of Bolivia (article and photos) - 300ft high wall in Bolivia found with over 5000 dinosaur footprints, in over 462 discrete trails

The Incredible Dinosaur Wall of Bolivia (article and photos) - high wall in Bolivia found with over 5000 dinosaur footprints, in over 462 discrete trails

Two ancient reptile fossils preserved in fine, volcanic sediments from Liaoning (China).

Two ancient reptile fossils preserved in fine, volcanic sediments from Liaoning, China

INCREDIBLE FOSSIL HORSE SKULL Mesohippus bairdi Early Oligocene Brule Formation White River Badlands South Dakota

INCREDIBLE FOSSIL HORSE SKULL Mesohippus bairdi Early Oligocene Brule Formation White River Badlands South Dakota

One of the famous Brachylophosaura of Malta, Montana.  This is "Roberta" but they also have "Leonardo", listed in the Guiness Book of Records as the world's best preserved dinosaur: with intact skin, muscle and internal organs.  Nate Murphy, the paleontologist who discovered them is pictured here but later went to jail for unrealted charges involving fossil theft.

One of the famous Brachylophosaura of Malta, Montana. This is "Roberta" but they also have "Leonardo", listed in the Guiness Book of Records as the world's best preserved dinosaur: with intact skin, muscle and internal organs.

Messel, Germany.  http://www.worldheritagesite.org/sites/messelpit.html

Grube Messel: Fenster in die Vergangenheit

Fossilized Tapir -- 47 Million years ago, when Europe was a tropical region -- Discovered in Messel, Germany -- Belonging to the Natural History Museum in Basel, Germany.

Fossile d'insecte du Brésil

A fossil found in northeastern Brazil confirmed that the splay-footed cricket of today has at least a 100 million-year-old pedigree.

Crânio de um tigre-dente-de-sabre. Estes animais foram extintos há 10.000 anos, ou seja, eles caminharam pela terra junto com antepassados nossos. Foram extintos quando também acabaram morrendo os grandes herbívoros, que eram as presas do tigre, por causa da mudança do clima do planeta naquela época.

Smilodon Fatalis Skull -- La Brea Tar Pits -- Photo courtesy of the Los Angeles County Museum of Natural History

Carcharodontosaurus is a mon-strous meat-eating Theropod dinosaur,  considered larger than T-Rex. In fact, it is often called the African T-Rex, although there is no relation. The name means “Shark Tooth Lizard” and Carcharodon, from the Greek, is the shark genus with similar teeth.  It was 36-45' long & weighed about 6-8 tons, it may have been nearly 17' tall. The skull was 6' in length: Morocco/ Algeria/ Egypt/ Libya/ Niger/ Tunisia

Carcharodontosaurus: Carcharodontosaurus is a monstrous meat-eating Theropod dinosaur and considered larger than T-Rex.

Amargasaurus was small for a sauropod, reaching a mere 29 to 33 ft length…

Amargasaurus, a Sauropod dinosaur from the early Cretaceous Period (around 130 million years ago). Amargasaurus was small for a Sauropod and featured two rows of spines down its neck and back. Photo taken in Victoria Museum, Melbourne, Australia.

Deinosuchus , 30 foot Crocodilian Skeleton Deinosuchus is an extinct genusrelated to the alligator that lived 80 to 73 million years ago (Ma), during the late Cretaceous period. The name translates as "terrible crocodile" and is derived from the Greek deinos "terrible", and soukhos "crocodile". The first remains were discovered in North Carolina (United States) in the 1850s; the genus was named and described in 1909

Deinosuchus, a Crocodilian skeleton - an extinct genus related to the alligator that lived mya during the late Cretaceous period. Its first remains were discovered in North Carolina (USA) in the

Pinterest
Search