Baby Mouse Survival Rates
It's impossible to give a definitive answer to how many baby mice survive in a litter. Here's why:
- Survival rate varies: Depends on predator presence, food availability, disease, human interference, and environmental conditions.
- Litter size: Mouse litters range from 4 to 12 pups, with an average of 6–8.
- Mouse species: Different species have varying reproductive strategies and survival rates.
Therefore, while some litters may experience high survival rates, others may have very low survival rates.
It's important to note that mice are prolific breeders, and even if only a few pups survive, they can quickly reproduce and establish a new population.