Females who are not bred have
diestrus stages of 60 to 90 days.
The diestrus stage, when a female dog goes out of heat, lasts approximately 63 days in a pregnant female, and she'll have babies at the end.
Not exact matches
The period when a dog is on heat is divided into several
stages, these being the proestrus, estrus and
diestrus cycles.
The dog's cycle is divided into four
stages:
diestrus, anestrus, proestrus, and estrus.
The heat cycle comprises four
stages: proestrus, estrus,
diestrus and anestrus.