They fight because they are siblings and they disagree.
yes. all hamsters either fight or have babies together even if they were in the same litter!
If they are kept together,yeah. If they are brother dwarf hamsters they may not fight but if they are Syrian hamsters they will kill each other.
most hamsters fight when another sex is in there or you may think there fighting when there breeding.......
in your brothers sisters hand
They fight for territory
Yes two female hamster can fight but not as violent or often as male hamsters. female hamsters can get in rarely any fights
Girl hamsters behave best they are more calm. Boy hamsters like to fight
At 5 weeks old the puppies are able to mate. They might also fight with there brothers and sisters. If you decide to keep them together you must be prepared for all this.
when hamsters have a fight and they are living in the same cage you MUST put them in separate cages to prevent serious injury. Hope you hamsters r ok
If they are brothers or sisters
Yes.
Yes hamsters may fight when mating. So be prepared to separate them when they are mating. Put them back together when they have calmed down.