Whoever the trackmakers are, these footprints establish the origin of bird-like feet at least as early as the Late Triassic Period. The authors add: “ Trisauropodiscus tracks are known from numerous ...
Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment. Rachael has a degree in Zoology from the ...
The shared history of birds and dinosaurs is well-established, but exactly how true birds evolved during the Mesozoic is a bit of a mystery. Adding to this conundrum are fossilized footprints of ...
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