Newmanâs Own Socialism? Mark Engler &squarf; September 22, 2010 I recently started shopping at a grocery store that is conveniently located near where I live, but that unfortunately doesnât have a lot of organic food options.
Some owners may be surprised to know that a female Boxer can enter heat relatively early. Boxer dogs typically enter the first heat between the ages of 6 months old and 1 year old. However, some may have it as early as 4 months or as late as 15 months old. If your un-spayed female does not have her first heat by the age of 2 years old, you'll want to alert the veterinarian. Since the heat cycle will occur when a Boxer is still a puppy, this means that he is able to become pregnant at that young age.
Factors That Contribute To The Timing of Heat Most female dogs have their first âheatâ or estrus somewhere between 6 and 15 months of age. Sighthounds are notorious for waiting until they are a bit older, while small and Toy breed females tend to have their first heat on the early side. Large and giant breed dogs may not have a first heat until they are 18 months of age.