mine did that when it was hungry. It used to see me getting the crickets ready for feeding and it would jump off wherever it was and scrathc on the glass
My baby dragon does this as well. I thought it was because he was hungry so i threw in a couple crickets and he hasn't paid any attention to them and continues to go back and forth across my tank and scratches the glass. Is the main reason for him doing that because he wants to be taken out?
Sir Henry the dragon
Looking for his dragon girl
Ventures out in to the wide world
His hopes are up but as you can see
There is no dragon girl for Sir Henry
A light bulb goes off and he takes mom aside
Could you perchance get me a mail order bride ?