Most larger Dog Breeds have their first estrus at around 15 months.
English Setters purchased from a responsible breeder (AKC/show type) sell between $900.00 - $2500.00. And price can depend on the area of the country where the puppy/dog is located. Field bred (strictly hunting line) can begin at a lower price but can go as high as many show bred puppies. Breeder should be willing and eager to discuss the parents health and temperament background, as well as discuss the temperament of their puppies. Reliable breeders do not send puppies into their new home earlier than 8 weeks of age, often many send pups home over 8 weeks of age.
The setters were taking their land.
5 to 6 years
every 6 to 12 months unless fixed if fixed no more heat and maybe depending on breed age may diminish it
Every kind of dog (female) gets into heat from 6 months of age and then every 6 months. (only if not spayed)
In English and Italian, the term 'oggi' means 'today'. But in Russia it means something totally different. It is a fashion leader in Russia. This is mainly for teen and young adult fashion trend setters. So go oggi with it.
16 years old
Around six months, but you should never try to breed from a dog at this young age.
Dogs typically go into heat for the first time between 6-12 months of age, but this can vary depending on the breed and size of the dog. Smaller breeds may go into heat earlier, while larger breeds may go into heat later.
You need to wait until they come into heat there second time. It is normally when they are around a year old
Female dogs of all breeds have menses (called the "heat cycle", or estrus) twice a year on average starting at around 7-10 months of age. A female dog will gain the most in health benefits if they are spayed before they have their first heat cycle.
Male cats do not go into heat like female cats. Instead, they are capable of mating and reproducing throughout the year. They may exhibit increased vocalization and roaming behaviors when seeking out a female in heat.