The surest way to tell if it's a male or female is to take it to a vet that deals with exotic animals.
my guess: Probably when they try to search for food.
by normal, if you mean sirian hamsters then the main difference is that Chinese hamsters belong to the dwarf hamster species, which are considerably smaller and arent as friendly (believe me, i know, i own two!).
Chinese and Russian are very nice. I had Chinese and they were incredible. Never bit got along and live 3 years.
it should know immediately coz its in its instinct
It depends on the hamster, so i dont know.
If it is notably bigger.
If your dwarf hamster has signs of hair loss lots or itching and green hammy manure then these signs may be theresult of mites
Well I thought a hamster was a darwf hamster . I have a guniea pig do not know.
They get really round and they look fat.
my hamster i think they are dwarf because i know that dwarf hamster are like 3 to 5 inches.. So their teeth are like rabbits but little,my hamster has short at the front up teeth and long at the front down teeth, and color yellow and this is not my hamster..
Dwarf hamsters and regular hamsters often fight, if they're both males that will make it worse. But I dont know how to stop it.
Get a bear hamster DO NOT get a dwarf hamster they are evil and if you see them in the store and they are not evil yet they will become evil!I LOVE MY BEAR HAMSTER!!!