Daspletosaurus wilsoni skull (Warshaw et al 2022)
Gorgosaurus from the Children's Museum in Indianapolis
One of the most obvious ways to differentiate the contemporaneous #Gorgosaurus from #Daspletosaurus is the shape of the orbit. In Daspletos, the eye socket is a vertically-oblong oval. In Gorgos, the orbit is fairly circular. Both lived in western North America ~76mya. #TyrannosaurTuesday
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