At What Age Are They Fully Developed

[Mike4k9]

Approximately what age is a male dog fully developed? When you know that his penis and balls are not going to get any bigger.

 

[dartel]

View attachment Facepalm.m4v

 

[pes]

Age:
1. "Adolescence in dogs marks their sexual maturity, usually between 8 and 12 months."
(https://pmcofedmond.com/pet-education/puppy-dog-vet/dog-stages-of-life/)

2. "When Do Puppies Reach Sexual Maturity?
"The timing of sexual maturity is largely size- and breed-dependent. So, talk to your vet and breeder about your puppy. Sexual maturity in puppies typically begins to occur between 6-to-9 months of age, although certain giant breeds may not reach sexual maturity until they are older."
(https://www.akc.org/expert-advice/health/sexual-maturity-in-puppies-what-to-expect/)

3. "Sexual Maturity. The onset of sexual maturity (puberty) is triggered by hormonal changes that lead to physical and behavioral changes. Generally speaking, puppies will start to mature sexually between 7 and 10 months of age."
(https://www.guidedog.org/PuppyRaising/PuppyRaiserManual/CareAndHealth/Sexual_Maturity.aspx)

 

[MashaSobaka]

The next one will be the canine genital surgery for which they will fight so that the dogs have as big a penis as possible.

Start 6-9 month
Full ~1.5 year or 1.5+
The size of the genitals usually does not increase beyond the start period.

 

[Jmmp2803]

Roughly dogs stop growing at about 8-12 months but their minds keep developing for roughly 18 months