puppy
Sign in to savethumb|Golden Retriever puppy thumb|Basset Hound thumb|Newborn Welsh Springer Spaniels
Article
8 sectionsContents
- Prenatal development
- Development
- Socialization
- Docking and declawing
- Gallery
- References
- Further reading
- External links
thumb|Golden Retriever puppy thumb|Basset Hound thumb|Newborn Welsh Springer Spaniels
A puppy is a juvenile dog, generally one less than 12–18 months old.