After mating they might attack sometimes even to death.
It depends on the hamsters temperament. Most hamsters will run and hide, but if backed into a corner they will bite. Other hamsters will just bite right away.
Hamsters may bite if you try to grab them or are already holding them when they are sleeping. It is instincts to bite something that is bothering it when it's trying to sleep. They may be "grumpy" for a while afterwards, so it is best to leave them in the cage in peace for a while.
It is for the male to bite while mating...
it depends on the hamster but they are mostly nice and dont bite as much as other hamsters.
Any animal will bite to protect their property.Ecspecislly Hamsters.
Hamsters do not socialise with other hamsters, unlike other domestic pr, specificets. Hamsters fight other hamsters in the wild when one gets in to the others' territory. They will bite eachother, specifically on butts!
hamsters are fighting when there start to be like scratches and bite marks and some times bite you or your friends my hamsters where fighting and i separated them and some times they will attack each other and they will make funny noises like squeeling hope this helps.
Hamsters usally bite if you touch them in the wrong placeor if they are in stress or if they hurt them self
bITE OFFF IT S HEAD!
I would say that both could bite, and both have sharp teeth, but, often, hamsters can get scared more easily than gerbils, and gerbils are social animals, so they usually like to be handled a lot, while hamsters would hide in their nest/burrow all day and want to be alone (they are solitary). I believe more likely hamsters would bite.
Gerbils tend to bite less in the first place, and if you get them from a respectable breeder and not from a pet store, the gerbil will probably already be hand-tamed and have no reason to bite except if it is threatened. Hamsters are nocturnal, and are not to keen on being woken up, and are therefore more prone to biting. As for hurting less, gerbils only nip unless they mean it and rarely draw blood, while hamsters tend to be biting to bite.
Yes. Spiders can bite a hamsters.