they open their mouchs and then close thier mouthes
yes salamanders do bite they will bite and you will bleed
no they dont they only bite when irritated
No
A bite from a salamander will very likely break the skin and may become infected if left untreated. The bite wound should be cleaned and an antiseptic should be applied to prevent any infection. Some salamanders secrete a toxic substance to which some individuals may be allergic, but this is very rare.
Damselflies do not bite people. They don't have enough power to bite and even if they did not enough to break the skin
No, most can not, but large adults may break your skin.
No they can pinch only but can't break the skin.
no they do not its a wonderful pet!
Skin.
Just deep enough to break the skin.
yes
salamanders do bite but they wont if you dont make them mad