FLYING, RESEARCH AND PLANTS

Are they sluggish or mobile?

1947–1955: Are they sluggish or mobile?
In the American Ghost Ranch, in the 1940s, more than a thousand well-preserved remains of the Triassic Coelophysis were found. The wife of Edwin Colbert, researcher, Margaret Colbert has drawn the animals as active, fast hunters. In contrast, Rudolf Zallinger depicted all the well-known dinosaurs as lazy animals in his mural.