Green Frog

Frog Kneecap Surprise

Frog kneecap surprise reported in New Scientist 7 July 2017 and The Anatomical Record doi: 10.1002/ar.23629 published online 1 July 2017. Scientists in Argentina have studied skeletons of 20 frog species and have discovered, much to scientists’ surprise, that some frogs have kneecaps. The kneecaps are made of fibrocartilage rather than bone, but as John […]

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