Ooook...

[amazinggoatgirl]

Is it normal for a rats eyes to pop out about a quarter of a millimeter (just barely perceptible) and uh, shake?

Comments

[lindsay40k]

I don't know, but our greyhound's eyes have anything up to a centimetre of retraction/extension range between being happily relaxed and being excited.

They've never shaked to my knowledge, but there's an example of a mammal having eyes normally moving in an out...

[amazinggoatgirl]

Ah. Turns out he was just sharpening his teeth. (Bruxing).