https://scholarworks.iu.edu/dspace/items/e976b564-d6b0-4854-9bdd-115ad1f8fdf7/full
Calcaneum gear ratios for North American carnivorans
These data consist of gear ratio measurements of the calcanea (ankle bones) of all living North American mammal carnivore species and selected extinct species...
gear ratiosnorth americancarnivorans
https://www.merriam-webster.com/dictionary/calcaneum
CALCANEUM Definition & Meaning - Merriam-Webster
The meaning of CALCANEUM is calcaneus.
definitionmeaningmerriamwebster