Hamsters make vocal sounds for a number of reasons, some of which indicate distress. If this continues, a veterinarian should be consulted.
not necessarily, he or she could have a injury. check your hamster for cuts before believing its pregnant.
A female hamster can get pregnant if it mates with a male hamster.
it means if she is able to get pregnant
No, a hamster needs a mate to become pregnant.
A pregnant hamster, by definition, must be female.
It could or it could just be injured or have a disease
It means your hamster is pregnant. Take her to the vet to she how far along she is Asap
It likely means that maybe your male hamster is not a male,its a female and she is pregnant
maybe
Being pregnant, not living like a hermit, is statistically the most common precursor to birth. Your hamster's refusal to leave the tunnel may just mean your hamster dislikes you.
If your hamster is noticably bigger, it is probably pregnant.
It means that your hamster has a 58% chance of being pregnant. If you don't want your hamster to have babies, take her to the vet immediately. Your average hamster has 6 to 7 babies a year; If not more!