Stegosaurus brain (estimate) size comparison: how tall is the Stegosaurus brain (estimate)?
Stegosaurus brain (estimate): 3.6 cm · 0' 1" tall
Brain mass 80 g (0.06× human) · size estimated from mass · the famous "walnut-sized" brain; from endocasts
Stegosaurus brain (estimate) is 3.6 cm · 0' 1" tall. That is about 47.1× shorter than an average man (171 cm). Compare it side by side with people, animals, buildings and more on the board above — drag, zoom, switch cm / ft, or export an image.
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