All geckos, like snakes, have fused eyelids that make them unable to blink. To clean their eyeballs geckos lick them with protrusible notched tongues.
It depends on the species. There are more than 1000 species of geckos, and these are divided into two main groups: the first group has fixed eyelids and, like snakes, cannot blink, while the second group has movable eyelids, which means they are able to blink.
Depends on the species. Leopard geckos can, but some others may not be able to.
Yes, gecko species with eyelids are able to blink and close their eyes.
you could but you wont be able to blink after.
If you are able to contain the gnats and ensure that they are not contaminated in any pesticides or harm full substances to the geckos. They are very small in size so it may be hard for the geckos to see it.
Not all geckos have setea on their feet, but those who do are able to scale almost any surface known to man. They are able to do this using the Van Der Walls force. Similar to that of a suction cup.
Bird
Nope - if they need to 'clean' their eyeballs - they use their tongue to lick the surface. Crested geckos have a clear membrane covering the eye, this membrane is a clear, transparent eye contact more or less. it stops dirt, oxygen, water, substrates etc.. from entering the eye. when something external touches the membrane, they will lick their eye in order to remove anything. The Crested geckos come from the Diplodactylinae subfamily under the Genera Rhacodactylus. Geckos of the Eublepharinae Subfamily are known as "eye lid" geckos all have eye lids. These consist of the: Leopard gecko (E. macularius), the fat tailed gecko (E. Hemitheconyx) etc.. When sleeping, resting, swallowing, and of course blink, their eyelids will close.
no sorry Viper geckos are less common and i can barley find them online. Sorry, but u should be able to get a online breeder if u look hard enough
Blink Blink was created in 2001.
Lizards aren't geckos, but geckos are lizards
Leopard geckos move by moving their short limbs very quickly. They are usually slow and relaxed in captivity but in the wild, they need to be able to escape a chasing predator.