American pit bull terriers, or simply pit bulls, are good family dogs known for loyalty and intelligence. When considering a pit bull for your home, take into account the differences between males and females of the breed. Each sex has its perks and downsides.
Male pit bulls tend to be somewhat larger on average than female pit bulls, though female pits may have a longer body. Males are usually between 35 and 60 pounds, whereas females are between 30 and 50 pounds.
While both sexes exhibit the classic broad pit bull skill, the heads of pit bull males are usually a bit wider than females.
Marking and Heat
Males of this breed, if not neutered, may mark their territory throughout your home. Non-spayed females don't mark territory, but they do experience a heat cycle twice a year.
Though pit bulls can have increased aggression toward other dogs, female pit bulls are less likely to fight with other dogs than their male counterparts. This is especially true if the dogs aren't neutered.
Pit bulls are, on average, not aggressive toward people. However, those that have bitten humans have tended to be non-neutered males.