Tag: Diapsids

Episode 20: Digging the Dawn of Dinosaurs – Paleontology at Ghost Ranch

Hi all. Adam Pritchard here. I’ve been thinking about telling the story of my field experience in the Triassic-aged Chinle Formation of northern New Mexico for many years. The Hayden Quarry fossil site at Ghost Ranch has produced the best-preserved and most diverse record of American dinosaurs from the Triassic of North America, plus some of the strangest reptiles that ever lived. I’ve been proud …

Filed under: Diapsids, Ecology, Fieldwork, Mesozoic, Paleontology, Triassic, dinosaur, evolution

Episode 3 Field Guide: What’s a Reptile?

When you read the word “Reptile” what do you think of? A lizard? A snake? A crocodile? A turtle? All of these animals fit the loose definition of reptiles: covered in scales, unable to regulate their body temperature, and sprawling. But in Episode 2, we explored the close relationship between birds and dinosaurs, so are birds reptiles, too? The feathers and warm-blooded-ness of birds messes with o …

Filed under: Diapsids, Dinosaurs, Lizards, Reptiles, Snakes, Synapsids, Systematics, Turtles, anatomy, mammal, tuatara

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