Question: what is the difference between a male and female labrador?
Answer: AKC breed standard differences The AKC breed standard is 22.5-24.5 inches for males and 21.5-23.5 inches for females. Male dogs weigh 65-80 pounds with female Labs 55-70 pounds. Of course, many Labs are larger or smaller than the standard. There is not any significant sexual dimorphism in Labrador retrievers.