Ears open at approx. 10 days.
Puppies can regulate their temperature effectively at around 4 weeks of age.
from the day they was born
Puppies can effectively regulate their body temperature at around 4 weeks of age.
Puppies at 6 weeks of age typically sleep for about 18-20 hours a day.
Until they are about 6 months of age, then they can go onto adult food.
Puppies can regulate their temperature effectively at around 4 weeks of age.
Puppies typically start humping around 5 to 6 months of age, but it can vary depending on the individual dog.
Puppies are usually weaned and ready to be separated from their mother at around 8 weeks of age. It is important for the puppies' development that they stay with their mother and littermates until this age, as they learn important socialization skills during this time.
Around 3-ish (:
3 yrs old
This is a question for your vet. Often puppies are started as early as 8-10 weeks of age, but it depends on the type of heartworm preventative to be used.
Puppies of any breed should be started on the weaning process at between three and four weeks of age.