Not exact matches
While some dogs have harmless mood changes
during their
period of
estrus, if your dog shows signs of aggression, you'll have to learn how to deal with this.
The
estrus cycle lasts for five to ten days,
during which time the female ovulates, the discharge becomes less but
during this
period, the female dog will show an interest in male dogs.
Girl pups may also go into heat (
estrus) as early as 5 to 6 months, while boys begin to get interested in sex
during this
period.
A dog in
estrus, also known as being «in heat», can become pregnant
during this 3 - 21 day
period.
If the queen is not mated
during estrus, she will «go out of heat» for a short
period of time, usually 1 - 2 weeks.
They will have repeated cycles of
estrus during the course of a year and may even go through
periods of continuous heat.
As a result of research conducted
during the captive breeding
period, we now know that island foxes have induced
estrus and ovulation, which is unique among canids and may be related to other distinctive features of their mating system.