It seems to me that my bearded dragon chews his food more than the other lizards I have had. There seems to be a certain amount of violence that the cricket experiences before it's swallied up.

Okay, I guess I have seen the Tokays do a death grip on thier prey, and actually die.

Other lizards I've kept include:
Mediterranean Gecko
Flying Gecko
House Gecko
Golden Gecko
Green and Brown Anole
Collared Lizard
Tokay Gecko
Tegu
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ETChipotle