Recent Examples of archosaur from the Web
This came as a surprise, Stocker says, and indicates that the more complex, crocodile-type ankle shape was ancestral for archosaurs.
Looking at the diversity of living and extinct archosaurs –
Snakes and scaly lizards split from the archosaur before turtles and lack the red oil on their retinas.
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Origin and Etymology of archosaur
First Known Use: 1933See Words from the same year
Seen and Heard
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