Dog Heat Cycle Chart

Dog Heat Cycle Indicates When to Breed Estrus.

Dog heat cycle chart. Dog heat cycle occurs two times in a year for small dog breeds on every six months but sometimes it starts in 5 months. A typical heat period lasts roughly two to four weeks with a pregnancy or resting phase following the estrus period. Heat cycles in female dogs usually last between 2 to 3 weeks with symptoms including a swollen vulva bloody vaginal discharge and more frequent urination.

Other signs of heat are behavioral changes. Knowing precisely when ovulation happens is an invaluable s. Read on to learn everything about dog heat cycle stages and symptoms in this AnimalWised article.

Dog Training Links. The first heat generally occurs around six months in small medium dogs and around 12-18 months in larger breed dogs. The first heat cycle typically takes place between six and nine months old but breeds that mature more slowly may not experience a first heat until twelve to eighteen months of age.

Irregular Heat Cycles in Dogs. 10 wks - 6 mo. Oct 24 2014 - German Shepherd Puppy Weight Charts - 0 - 5 weeks GSD litter Weight Chart - Kennel Stavanger - Bay Area California.

However It is not unheard of some giant dog breeds going into heat at around 30 months of age. Your dam may start to hump other dams or pups or even your leg. Part of this article discusses the signs of heat you should be watching for to tell if your dog is in heat.

After their first heat cycle dogs come into heat an average of twice a year or about every 6 months. During this phase the bitch may attract males but she is not ready to be bred and will reject all advances. We will also take a look at some hormonal changes that can cause aggression whining or general discomfort.