90 cm
Scale anchored to a reviewed measurement
Uniform scale is anchored to ground-to-withers shoulder height; natural anatomy is not forced into an unsupported outer-box ratio.
Merychippus
Merychippus is shown as a large representative three-toed Miocene equid in a strict left-facing orthographic side profile. Its scale is anchored to the published upper shoulder height of 0.9 m; no unsupported total body length is invented, and the plain coat color is a conservative reconstruction choice.
Dimensions
- Height
- 90 cm
Quick facts
- Shoulder height
- up to 0.9 m
- Age
- 17–11 million years ago
- Toes
- 3 on each foot
- Diet
- early specialized grazer
Merychippus · Size infographic

Related objects
Sources and measurement22 References
Dimensions were cross-checked against independent sources before publication.
Measurement basis
The 0.9 m value is the published upper shoulder height for the genus and is used as one explicit representative scale anchor.