Ussally hamsters are not territoriale unless they are just brought home at first.
Syrian hamsters are territorial and will most likely kill your Chinese hamster, so no.
A teddy bear hamster being a Syrian hamster, they are very territorial, especially the females and prefer being alone so yes, probably.
No, hamsters are territorial, the hamster will kill the mouse.
Well, if you are evil towards your hamster, then the hamster will probably be mean towards you.
No, serious fighting will occur, they are very territorial
It is better that they do not. All hamster breeds are territorial and may fight.
yes they are very territorial they will fight, or worse, breed
It is best not to house your dwarf hamster with another hamster, especially the male species. They will bitterly attack each other. Both genders are not very friendly with other hamsters, and tend to be extremely territorial.
Hamsters will be generally friendly animals. But like people they all have personalities and your hamster may be slightly viscous or just territorial.
No Syrian hamsters are very Territorial and they like to live on there own but dwarf hamsters like to live in groups or pairs otherwise they would get too lonely.
i would get a bottle and use that then slowly move towards the usual hamster bottle
it is sad to say this but they would kill each other if they are not fom the same litter hamsters are territorial. from Kennedy age 11