What do the Greek roots of the genus name Sphaerodactylus signify?

Answer

Round finger

The genus name originates from the Greek words sphaero, meaning round, and dactylus, meaning finger. This refers to the distinct physical characteristic where each digit ends in a single, round adhesive pad rather than the multiple lamellae seen in other groups, representing a specialized anatomical feature for climbing and stability.

What do the Greek roots of the genus name Sphaerodactylus signify?
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