Once every six months for two weeks on average.
Females come into heat every 21 days, plus or minus.
Because the females have not come in heat yet which means your females are not ready to have babies when they are then they will fight.
Twice a year.
Females come into season/heat once every six months for about two weeks. This is when they are at their most fertile.
No, when a female is spayed all of her reproductive organs are removed. She can no longer come into heat and bleed.
being bred does not matter leapords go into heat around Jan. - Feb. heat last for females 7 days at most
Most females come into heat (or season) for 10-14 days, in which time they have discharge and a change in behaviour. This should happen once every six months for Rottweilers.
Twice a year.
Every 6 months.
Pygmy goats may come into heat about once a month. Their heat cycle may last up to 48 hours, depending on the area that you live in.
Dogs come into heat every 6 months.
Well, if your male is in heat, you either need to a": double check it's business, or b: call guiness book of world records, because only females go into heat