However, it's important to note that this can vary slightly depending on factors such as:
* Age of the female mouse: Younger mice tend to have slightly longer gestation periods.
* Environmental conditions: Stress, temperature, and diet can all affect gestation length.
* Number of litters: Mice that have had multiple litters may have shorter gestation periods.
It's also worth mentioning that female mice can become pregnant again very quickly after giving birth, even while still nursing their young. This is part of the reason why mice populations can grow so rapidly.