[l-i-z]

Just a simple question,
Since they have no eye lids, how can you tell when they're asleep?
I know they are nocturnal, but is the dilation of the pupil how you tell?
Just wondering.

[grmblmonster]

The pupil is nearly closed and the eyes are kind of sunken in.
If you got a crested gecko with a wide crown, sometimes it seems to "hang down" over the eyes a little bit.

[Blue Rhacs]

As mentioned above their eyes tend to look a little sunken in.

[Hannibal]

Cresties & gargs eyes are the same when sleeping, see the photos new gargoyle acclimating to see the difference between awake vs asleep.

[olivine]

Not only do the eyes tend to look 'sunken', as mentioned above, but the crests also have a tendency to droop slightly, so they go from this:



...to this when snoozing

[l-i-z]

Omg thats such a good visual explantion, and such cute geckos too