However, it's important to note that this is just an average. Litter sizes can vary greatly, with some litters having as few as 1 or 2 puppies, and others having upwards of 12 or more.
Several factors influence litter size, including:
* The age of the mother dog: Younger dogs tend to have larger litters.
* The mother dog's health and genetics: Some dogs are naturally predisposed to having larger or smaller litters.
* Environmental factors: Nutrition and stress can also play a role in litter size.