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Usually between six months and a year old, but it is different for each dog.
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∙ 12y ago
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How do you recognize when your female dog has her first heat cycle?
The best way to recognize when your female dog has her first heat cycle is to spot the drops of blood that will come from her rear. Her female parts will also appear swollen.
Why hasn't my 16 month old boxer not had her first heat?
A 16 month old boxer that has not had her first heat may have some type of medical problem, such as an underactive thyroid. It is also possible that she has had a "silent heat," which means that she did come into heat but showed very few signs of it. A silent heat is very easy to miss but is perfectly normal.
How often does dogs have babies?
As a rule, Dogs come in 'HEAT' twice a year. They generally can have puppies after they are 1 year old, and every year after that. One litter a year usually. It is recommended that dogs don't get pregnant the first time they come in Heat.
How often do pygmy goats come into heat?
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.
What temperature can black labs swim in?
Same temperature as white labs, or all labs for that matter. General rule - If its too cold for you its too cold for your dog
Were do labs come from?
Labs originated from Labrador, Canada.
What part of Europe do black labs come from?
Black labs do not come from Europe. They originate from Canada on the island of Newfoundland.
What colors do labs come in?
WhiteIvorySilverCharcoalYellowChocolateBlack
How did C come about?
Programming, its first major application was UNIX.
Why doesnt much heat come out when you turn it on?
it has to heat itself up first
What country do yellow labs come from?
Canada
Why did the black death come back?
Because labs are careless.
What country has the most composite research labs in Europe?
Its a heat between France and Germany.
Where did the first transistor computer come from?
bell labs built one out of early point contact transistors in 1948 before the invention of the junction transistor.
What year did chocolate labs come to America?
Between 1890 and 1920
Versions of UNIX that come from Bell Labs are known as?
System V
How can you get your Rottweilier to come into heat?
You can't make a dog come into heat. They will have their first heat roughly 6-12 months, possible shorter or possibly longer. No 'breeder' mates their Rottweiler on the 1st or the 2nd heat. The third is best. Dogs have a heat every 6 months.
