Beautiful. Amazing bugs, reptiles and amphibians photographed by Igor Siwanowicz.
Cutest gecko ever drinks water from its OWN eyes to survive in baking Namibian Desert : Mail Online
A gecko licks the morning dew off its eyeballs. This gecko is found on coastal sand dunes in Namibia. Photo by Isak Pretorius
Chameleon catches its prey
New Caledonian Crested Gecko licking its eye An equally easy answer is it's because some species of gecko (again, like the crested gecko) don't have eyelids. Therefore, they use their tongues and saliva to keep their eyes moist and clean.
i LOVE chameleons. Bifurcated feet!!!! Opposable eyes. On Cones!!! Humongous tongue! What's not to love??
A veiled chameleon captures a dragonfly with its tongue, which is longer than the reptile itself
Veiled chameleon holding a frog.
This guy looks so pleased to possess such an amazing tongue. :-)
Reptile Skeletons & Skulls - sSNAKESs : Reptile Forum