How old should a puppy be when removed from the litter?

Puppies should generally stay with their litter and mother for at least 8 weeks, ideally up to 10-12 weeks.

Here's why:

* Socialization: During these crucial weeks, puppies learn essential social skills from their littermates and mother, like bite inhibition, appropriate play, and how to interact with other dogs.

* Nursing: Puppies need their mother's milk for nourishment and antibodies, which protect them from diseases.

* Learning: They also learn important skills from their mother, such as housetraining, chewing appropriately, and basic manners.

Removing a puppy before 8 weeks can negatively impact their:

* Socialization: They may develop fearfulness, aggression, or anxiety towards other dogs and people.

* Physical development: They may have weakened immune systems, leading to health problems.

* Behavioral development: They may have difficulty learning basic commands or adjusting to their new home.

Exceptions:

* Breeder's experience: Experienced breeders may sometimes wean puppies earlier, but only with careful monitoring and socialization.

* Health issues: If a puppy has health problems, a vet may advise earlier separation.

Always consult with a veterinarian and reputable breeder to determine the best time to take your puppy home.