Search Results





Skeleton of Short_necked Plesiosaur Trinacromerum bonneri. Royal Tyrrell Museum, Drumheller, Alta, Canada





Around the world there have been numerous sightings of strange creatures that best resemble prehistoric Plesiosaurs, includin...
Around the world there have been numerous sightings of strange creatures that best resemble prehistoric Plesiosaurs, including the famous Loch Ness sightings.





Skeleton of Short_necked Plesiosaur Trinacromerum bonneri. Royal Tyrrell Museum, Drumheller, Alta, Canada





Plesiosaurs co-existing alongside the ancient civilization of Atlantis, way back in prehistoric times.





GASTRALIA. Huesos dérmicos de la pared ventral de un PLESIOSAURIO. Museo de Geología. Rapid City. Estado de Dakota del Sur. E...
GASTRALIA. Huesos dérmicos de la pared ventral de un PLESIOSAURIO. Museo de Geología. Rapid City. Estado de Dakota del Sur. Estados Unidos.





digital composite of a large elasmosaurus, a 14 meter-long plesiosaur (not a dinosaur) from the late cretaceous hunting its c...
digital composite of a large elasmosaurus, a 14 meter-long plesiosaur (not a dinosaur) from the late cretaceous hunting its cephalopod prey on a shallow coastal reef in what is today the state of wyoming in the usa.





Plesiosaur Skeleton in a Museum. ca. 1951, Denver, Colorado, USA, PLESIOSAUR. A Colorado Marine Reptile of 100,000,000 Years ...
Plesiosaur Skeleton in a Museum. ca. 1951, Denver, Colorado, USA, PLESIOSAUR. A Colorado Marine Reptile of 100,000,000 Years Ago. THE DENVER MUSEUM of NATURAL HISTORY Denver's Municipal Museum. PLESIOSAUR IN GEOLOGICAL HALL





Artist's concept of primary marine predators that shared the ocean waters of the Western Interior Seaway of North America 75 ...
Artist's concept of primary marine predators that shared the ocean waters of the Western Interior Seaway of North America 75 million years ago





Fossil of Plesiosaur (Plesiosaurus hawkinsi). 208-203 million years old. Lower Jurassic. Street, Somerset. Natural History Mu...
Fossil of Plesiosaur (Plesiosaurus hawkinsi). 208-203 million years old. Lower Jurassic. Street, Somerset. Natural History Museum. London. United Kingdom.





An unlucky Redfin Angelfish tries to swim out of the reach of a Plesiosaurus dinosaur in the Jurassic Age.





skeleton of long-necked plesiosaur (thalassomedon haningtoni) plesiosaurs were carnivorous aquatic (mostly marine) reptiles. ...
skeleton of long-necked plesiosaur (thalassomedon haningtoni) plesiosaurs were carnivorous aquatic (mostly marine) reptiles. after their discovery, they were somewhat fancifully said to have resembled a snake threaded through the shell of a turtle , although they had no shell. plesiosaurs appeared at the start of the jurassic period and thrived until the end of the cretaceous period. while they were mesozoic reptiles that lived at the same time as dinosaurs, they were not dinosaurs. royal tyrrel





skeleton of short-necked plesiosaur (trinacromerum bonneri). plesiosaurs were carnivorous aquatic (mostly marine) reptiles. t...
skeleton of short-necked plesiosaur (trinacromerum bonneri). plesiosaurs were carnivorous aquatic (mostly marine) reptiles. the common name 'plesiosaur' is applied both to the 'true' plesiosaurs (suborder plesiosauroidea) which includes both long-necked (elasmosaurs) and short-necked (polycotylid) forms. the pliosaurs were the short-necked, large-headed plesiosaurians that were the apex predators for much of the mesozoic. plesiosaurs appeared at the start of the jurassic period and thrived until





Artist's concept of primary marine predators that shared the ocean waters of the Western Interior Seaway of North America 75 ...
Artist's concept of primary marine predators that shared the ocean waters of the Western Interior Seaway of North America 75 million years ago





A group of Plesiosaurs resting on a sandbank and enjoying the last warm rays of the sun at the end of another Jurassic day.





Skeleton of Long_necked Plesiosaur Thalassomedon haningtoni Royal Tyrrell Museum, Drumheller, Alta, Canada





elasmosaurus a long-necked marine reptile belonging to plesiosaurs and not a dinosaur, hunting in a shallow coastal sea of th...
elasmosaurus a long-necked marine reptile belonging to plesiosaurs and not a dinosaur, hunting in a shallow coastal sea of the cretaceous period. nautiloids or ammonites, carnivorous cephalopods, are swimming in the foreground.





liopleurodon ferox a 49-feet long plesiosaur - a marine reptile, not a dinosaur - from the late jurassic period, swimming in ...
liopleurodon ferox a 49-feet long plesiosaur - a marine reptile, not a dinosaur - from the late jurassic period, swimming in a shallow coastal sea of what is today france.





A pair of 40-foot-long Elasmosaurus engage in a swimming courtship dance in a secluded pool 80 million years ago in what is t...
A pair of 40-foot-long Elasmosaurus engage in a swimming courtship dance in a secluded pool 80 million years ago in what is today North America
Page 1 of 1








