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∙ 13y agoThe Badlands in Badlands National Park contain reptile fossils (including alligator fossils), but do not contain dinosaur fossils.
Note that "Badlands" refers to a type of geographical feature, which is not only found in Badlands National Park.
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∙ 13y agoThe Chadron Formation in the Badlands contains reptile fossils, but no dinosaur fossils. This layer dates back to the Eocene epoch, about 34 to 56 million years ago, making it too recent for dinosaur fossils which are typically older.
Some dinosaurs were in Antarctica in Mesozoic era.
The first fossils of a marine reptile, specifically an ichthyosaur, were found in 1811 in England by Mary Anning. Ichthyosaurs were large, dolphin-like creatures that lived during the Mesozoic Era, approximately 245 to 90 million years ago. These fossils provided important evidence for the existence of extinct reptiles in the oceans.
Dinosaur eggs are more similar to reptiles' eggs than birds' eggs. They have a hard shell like reptile eggs, whereas bird eggs have a calcium-rich shell that is more developed for flight and nesting.
Robert Scott, a British geologist, discovered marine reptile fossils, specifically of ichthyosaurs and plesiosaurs, in the Jurassic rocks of Lyme Regis in England. His discoveries played a significant role in our understanding of prehistoric marine animals.
it was the Cynognathus. Cynognathus is an extinct mammal-like reptile. The name literally means 'dog jaw'. Cynognathus was as large as a modern wolf and lived during the early to mid Triassic period (250 to 240 million years ago). It is found as fossils only in South Africa and South America.
Big Bend National Park has many fossils. The fossils are not only of dinosaurs; fossils of Quetzalcoatlus, the largest known flying reptile, come from this area.
Yes a dinosaur is a reptile.
reptile
Sowbugs are a type of crustacean. Dinosaurs are a type of reptile. Sowbugs are not a type of reptile or dinosaur.
No modern reptile is considered a dinosaur. The only living animals that might be considered dinosaurs are birds.
Brachiosaurus translates as "arm reptile"
A Dinosaur is an archosaurian reptile.
the veloceraptor
A dinosaur was a prehistoric lizard.Dinosaur was a reptile. The word Dinosaur, derived from the Greek word "deinos", meaning "marvelous" or "terrible", and "sauros", meaning "lizard".
The oldest reptile was a dinosaur. But now a frog is the oldest reptile.
Dinosaur was the mightiest reptile.
Brachiosaurus translates as "arm reptile"