Signs of Pregnancy:
* Weight gain: A pregnant hamster will gain weight noticeably, especially in the belly area.
* Nest building: Expectant mothers will gather materials like bedding, paper, and even soft cloth to build a nest in their cage. This may seem obsessive and could include tearing up tissue paper, toilet paper, or other materials.
* Increased appetite: She'll eat more than usual to fuel her growing babies.
* Nipple enlargement: The nipples on her belly will become more prominent and possibly even pinker.
* Restlessness: She may become more fidgety and nervous.
Signs of Giving Birth:
* Quiet: Hamsters tend to be more quiet during labor, especially if they're trying to avoid disturbing their babies.
* Isolation: Pregnant hamsters are more likely to hide and want to be left alone during labor.
* "Birthing" noises: You might hear a bit of squeaking, panting, or other sounds.
After the Babies Are Born:
* Tiny babies: Newborns are hairless and pink, and they will usually be clustered together in a pile for warmth.
* The mother will be very attentive: She'll nurse and keep her babies warm.
Important Notes:
* Don't disturb her: Leave her alone for the first few days after giving birth. Disturbances can cause the mother to eat her babies.
* Provide a quiet environment: Avoid loud noises and sudden movements around the cage.
* Avoid handling babies: Never handle the babies directly during the first few weeks.
It's important to know:
* Gestation period: The gestation period for hamsters is typically 15-18 days.
* Litter size: Hamsters can have anywhere from 4 to 12 babies in a litter.
* Males should be separated: Male hamsters can be aggressive towards babies. It's important to separate the male from the female before she gives birth.
If you are concerned about your hamster's health or the health of her babies, please contact a veterinarian.