How do you tell the age of a puppy as to whether they are 8-9 weeks or closer to 12 weeks? A litter of puppies were rescued out in the woods close to their dead mother. They "appear" to be Newfoundland mix. The lady who is fostering them said that the vet says that they are about 3 months old but she thinks that they are closer to 2 months old by the way they look and act. How can you tell with puppies that young?
Thanks.
mom to:
Spenser - Pyr/Newf mix
Cleo, Cody, Taryn, Mal - the aristocats
Concho & Dehlia - horses
Popeye & Merlin - the birds