Sphaerodactylidae

Sphaerodactylidae is a family of geckos commonly known as sphaerodactylids or the dwarf geckos. They are a diverse group found throughout the Americas, the Caribbean, and parts of southern Europe and the Mediterranean. These geckos are characterized by their small size, with most species measuring less than 10 centimeters in total length. Their common name, dwarf geckos, reflects this diminutive stature.

A distinctive feature of sphaerodactylids is their expanded toe pads, which allow them to adhere to smooth surfaces, including glass. This adaptation is crucial for their arboreal or semi-arboreal lifestyles, enabling them to navigate vertical environments with ease. The family includes a wide array of species with varying coloration and patterns, often reflecting their specific habitats. Many species are nocturnal, foraging for insects and other small invertebrates.

Reproduction in sphaerodactylids typically involves the laying of one or two hard-shelled eggs. Parental care is generally minimal, with eggs often deposited in sheltered locations like bark crevices or under rocks. The family is divided into several genera, each with unique evolutionary histories and geographic distributions. Conservation statuses vary among species, with some facing threats from habitat loss and collection. Ongoing research continues to shed light on their ecology, behavior, and evolutionary relationships within the broader gecko clade.