Archive for the ‘Breeders & Breeding’ Category

Mating: A Crash Course In The Reproductive Cycle – Part 4

Peter | September 11th, 2008
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When it is time for the female to give birth to her puppies, the 3 stages of birth allow the breeder to accurately assess the condition of both the health of the mother and the puppies. Once the allantoic membrane (or simply called the water-bag) has broken then you know labor is close.

True Labor

Stage 2 is the time of true labor. Hard and forceful abdominal contractions occur which results in the delivery of puppies. The first puppy should be born within two to three hours from the time these contractions start, and the interval between puppies should not exceed this length of time. If no puppy is born then contact your veterinarian immediately.

Upon seeing the head or feet presented, assist delivery (only if necessary) by applying gentle traction in synchrony with the abdominal contractions of the dam. Forcefully tugging and pulling to deliver a difficult puppy may inflict unnecessary injury.

Once the puppy is born, the mother will instinctively lick the placental membranes from it and severs the navel cord with her teeth. If she fails to remove the placental membranes enveloping the puppy, you must do it yourself or the puppy will suffocate. Tear them away gently and quickly. Free the head first, allowing the puppy to breathe, then swab out its mouth with gauze pads.

The placental membranes are slippery, so use gauze pads to aid in removing them. After the puppy is free, cut the navel cord two inches away from its body, using scissors boiled in water. To control excess bleeding, pinch the navel cord with your clean fingers until it stops. Tying the navel cord with thread or string, or a similar foreign substance, will invite infection, demands cautiousness, and is generally ill-advised.

After the bleeding has stopped, swab the navel cord with iodine, dry the puppy vigorously in a towel, and place it with the dam. If she is nervous about her new puppies then separate them from her and place them together in a box until delivery is complete.

Cesarean sections are needed when a dog, failing to deliver within a reasonable period of time, also fails to respond to medical methods if inducing labor. The majority of cesarean sections are done on the smaller breeds, which lack the powerful muscular contractions needed to deliver puppies naturally. This is a successful technique which, in most cases, results in live puppies.

The Final Stage Of Birth

Stage 3 is the final stage of labor. It occurs when the uterus contracts and begins to return to its normal size. As it contracts, fluids and placental membranes remaining from stage 2 are forced out.

Mating: A Crash Course In The Reproductive Cycle – Part 3

Peter | September 7th, 2008
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If the future mother is due for vaccinations, have her vaccinated prior to (not during) pregnancy, since vaccines may cause adverse effects on fetal development if given during pregnancy.

Vaccinations before pregnancy accomplish two goals:

(1) They boost the future mother’s immunity.

(2) They provide the temporary immunity puppies need after birth for protection against diseases. (Puppies are not capable of building their own immunity until they are a few weeks old.)

If the mating is successful then pregnancy will follow; like metestrus it lasts two months, taking into account individual variation. Most vets can diagnose pregnancy four weeks after mating; earlier diagnosis is difficult.

One of the best available aids is good records, which tell when dogs are mated, give insights to previous breeding problems, and by their thoroughness, point out potential problems. Without benefit of breeding dates it is easier to determine that a dog is pregnant than to determine that it is not pregnant.

A good balanced diet and vitamin and mineral supplementation, which are vital during pregnancy, becomes much more important during nursing. Health problems related to pregnancy are uncommon in dogs. Although an occasional dog may abort, even this is not common. Most problems of practical concern involve breeding, delivery, and nursing.

Birth of The Puppies

The birth process, called parturition, is conveniently divided into three easily recognized stages. They are simple termed stage 1, stage 2, and stage 3. Stage 1 is the preliminary step to true labor. The female may act to prepare a nest and personality changes may become more evident (which include irritability, nervousness and pacing).

If the female’s body temperature falls too low then this may indicate serious diseases. The rectal temperature, should it fall from the normal range of 101 -102 degrees (F), is a meaningful indicator that birth may take place in the next 24 hours. Another sign of stage 1 is the rupture of the allantoic membrane, or water bag. Upon its rupture, a large volume of fluid is spent, which leaves no doubt that labor is near.

Following is stage 2 and stage 3, which is known as true labor and the nearing of the end of labor. The first puppy should be born within a few hours. If there are no puppies being born after several hours go by then you will need to call your veterinarian. A cesarean may be needed if there is a problem.

Mating: A Crash Course In The Reproductive Cycle – Part 2

Peter | September 5th, 2008
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Dogs mate early in estrus in association with ovulation. There are three ways to determine when a female dog is ready to mate:

(1) Put her with a male and see if anything happens.

(2) Note when proestral bleeding starts and mark the 11th day on the calender, taking into account individual variations, then put her with a male and see if anything happens.

(3) When your dog is delivered from home to spend a night or two with a male, you may need an accurate account of the most likely mating time. Ask your vet to examine a vaginal smear. (It is often necessary to examine a series of smears on subsequent days to determine the proper time to mate.)

Anatomically, it is difficult for a male dog to separate himself from a female immediately after mating without causing injury. Because of this, dogs remain tied up together for 15 minutes or longer. This is completely natural and attempts at forceful separation risks injury.

When several male dogs mate one female, it is possible for more than one percentage to represent itself in the offspring. This is because the female ovulates several eggs at one time. Some of the eggs may be fertilized by one male and some by another.

A stray male dog may call unexpectedly, mating your female. Male dogs have been known to swim wide rivers, dig deep holes beneath fences, and tear planks away from barns to get to a female that is in heat.

When a mating accident occurs, avoid unwanted puppies by requesting your vet to inject a hormone to prevent pregnancy. Chances are good that pregnancy can be avoided if this is done during the first 24 to 48 hours after mating has occurred. (Keep in mind that many veterinarians may recommend a series of injections at weekly intervals and some vets may refuse to give abortion shots completely).

If Your Chosen Male Will Not Mate

Lacking experience, young male dogs may be a bit uncertain of what to do. Injections of male hormones may help, however, by the time the problem is apparent hormones are often too late to be effective. Make arrangements for a substitute in case the chosen pair will not mate. Male dogs with defective sperm cells often have a normal sex drive and a normal mating instinct; they will mate, but pregnancy will not result.

Artificial insemination serves as a substitute for natural mating when, for any reason, dogs refuse to mate. Sperm cells collected from the male by artificial means are inserted into the uterus of the female. This technique frequently results in pregnancy.

Mating: A Crash Course In The Reproductive Cycle – Part 1

Peter | September 3rd, 2008
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There used to be a time, long ago, when our population was common to have dogs that were hunters which would go out and retrieve game, some were shepherds herding sheep, and others had the job of guarding property. And during these times, man would let their canine workers roam the lands with free reign.

Eventually, old dogs had to be replaced with new ones; new blood was needed to carry on the tasks of simple existence. However, populations are no longer sparse in today’s world. Millions of homeless dogs die on the streets and in animal shelters every year. Unfortunately, when it comes to breeding these animals, the old ways still persist. Dogs are bred indiscriminately and little thought is given to the ultimate future of the scores of unlucky offspring which result from such matings.

In direct opposition to the methods used to control human overpopulation, current methods of controlling pet overpopulation are frequently aimed at incarcerating stray, unwanted pets. In their efforts to perpetuate a worthy species, a serious breeder chooses good stock, exercises discretion, and familiarizes him or herself with the basics of reproduction. Hopefully, the following discussion will provide some worthwhile insights into the reproductive process.

The Reproductive Cycle

Proestrus is the active stage of the reproductive cycle, occurring just before mating. Biological changes in the female reproductive organs during proestrus are far-reaching and affect many body systems. For our purposes, the most important changes are: a dramatic increase in the size of the female’s external sex organs and the onset of a blood-tingled general discharge (which is used to estimate breeding time).

Eleven days after the general discharge begins, females are ready to mate. This is an average based on statistics. Every dog is an individual and may vary from the norm by one or two days. During proestrus, male dogs are ready, however, females rarely except the male during this period. Proestrus lasts about nine days.

Estrus is the active stage of the reproductive cycle and follows proestrus. During estrus, the female accepts the male and the mating occurs. Mating takes place early in estrus, which is at the time of ovulation.

Metestrus immediately follows estrus provided pregnancy does not occur. In this stage the reproductive organs slowly return to a quiescent state. A condition called false pregnancy may occur during metestrus. It results when sex hormones function abnormally to stimulate pregnancy.

Anestrus, a time of complete inactivity of the reproductive organs, follows metestrus and lasts three months. The onset of proestrus marks the completion of the cycle.

False Pregnancies In Dogs

Janet | September 2nd, 2008
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Unusual behavior following a heat cycle (estrus) in the non-pregnant female dog is a common occurrence. This condition is termed false pregnancy (hyperluteoidism, pseudocyesis, pseudo-pregnancy). It is a hormonal imbalance and may cause a wide range of clinical signs.

Lets have a brief review of a normal estrous cycle on the female dog in order to have a better understanding of the abnormal type. The onset of heat is characterized by swelling of the vulva and a bloody discharge which happens from four to fourteen days.

In most female dogs, the bloody discharge lasts about ten days. During this time, the ovaries are preparing eggs for release. As the vaginal discharge changes from bloody to straw color, eggs are expelled from the ovaries. It is during this time that fertilization will take place if she is bred and this period also lasts from four to fourteen days. For most dogs, eggs will be released from the ovaries for ten days.

Following these stages the vulva will gradually return to normal size and the discharges will stop. The areas on the ovaries from which eggs erupted are termed follicles and they will undergo changes to become corpora lutea. These secrete progesterone, a hormone necessary for maintaining a normal pregnancy. If no fertilization occurs, then the corpora lutea will regress in about one month and stop secretion of progesterone.

False pregnancy results when the corpora lutea persist and an excess of progesterone is secreted. This is basically and oversimplification of a complex process but it serves to outline the basic hormonal cause.

Symptoms of False Pregnancy

Clinical signs vary considerably but almost always include increased size of the mammary glands and behavior changes. The onset of false pregnancy will usually fall between one and a half to three months after normal heat cycle.

The mammary glands can be slightly enlarged and produce a thick fluid or they may swell up with actual milk up to the point of discomfort. Behavior changes can range from irritability and aggressiveness to shyness and lethargy. Some dogs want to hide and avoid people while others appear to be actively protecting their phantom litter. Often a toy will be adopted and carried almost constantly. Any type of behavior change following a heat cycle should make one suspect of this condition.

Other less common signs are loss of appetite, slight fever, and mild digestive disturbances such as diarrhea. The syndrome can appear from the first heat cycle and usually recurs with every cycle.

Dog Breeding Is Not For Amateurs – Part 2

Gemma | August 30th, 2008
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If you browse through the free dog sales advertising websites you will notice that there are hundreds of puppies for sale every day. Many of these offers are made by professional breeders who have a reputation for being extremely passionate about what it is they do. On the other hand, most of these puppies for sale that are out there are being offered by people that decided to breed their dogs, but lack the experience needed to make dog breeding a lifelong endeavor.

If you are one of these people who do not take great interest in dog breeding for living, yet are considering breeding your dogs in order to make a few extra dollars and maybe even keep a puppy or two, it would behoove of you to read the following cons when it comes to dog breeding:

1. Professional dog breeders know the importance of sacrificing their time so that the puppies are born as healthy and strong as possible. This amount time can take hours and hours of devotion each and every day. You may want to reconsider dog breeding if you are not prepared to give up a large chunk of your freedom.

The largest part of your time will be spent on advertising and handling phone calls and inquiries from interested buyers. Men and women who are interested in the types of puppies you have available will have all sorts of questions and you must be ready to answer these questions at any given time. 95% of those who contact you with interest in your puppies will just ask questions or come by and look at the dogs, but will not end up buying one. Some new dog breeders do not have the patience for dealing with people like this.

2. Dog breeding also requires a great interest and knowledge about genetics, as well as knowing what steps to take to prevent genetic diseases. The process of dog pregnancy and how to assist with the whelping phase is one that you must be prepared for.

Dog breeding is a lot more than just putting a male and female together in hopes that they mate. You must be aware of the different ways to prevent health problems and educate yourself on the proper nutritional needs of the new puppies as well as the pregnant mother’s food needs throughout the pregnancy.

Dog Breeding Is Not For Amateurs – Part 1

Gemma | August 25th, 2008
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Are you tempted to start breeding your dogs in the hopes of adding a couple of new puppies to the family and/or making a few extra dollars by selling the other pups? I think everyone who owns a dog has thought about it at some time or another. Unfortunately, there are some downsides to breeding your dogs that you may not feel comfortable with.

Dog breeding is considered to be a way of life for those professionals that are passionate about their animals. These people live, eat, and breathe dog breeding. However, the same is not true for 99% of the other people out there that just decided to have puppies for the fun of it or for the possibility of smalltime profits.

Here are a few reasons why you might want to reconsider dog breeding unless you are 100% committed to the process and to the health of the new puppies:

1. Breeding can be a bit expensive. For starters, the costs that you will have to absorb can get a little pricey with veterinarian checkups and care for all of the puppies, which include prevention of heartworms, fleas, and regular worms. In addition, you need to budget enough money to advertise the new puppies once they are born. For most people that are not professional breeders, you may barely make enough money back to cover your investment.

2. Breeding puppies yourself can also be emotionally heartbreaking. This is one downside of breeding that most people do not expect. For example, it is not unusual for the mother to die due to whelping complications. What is even more depressing is that many times one or more puppies from the litter will pass away as well. These kind of circumstances are not something that every family can handle so please keep these possibilities in mind should you begin to breed your dogs.

3. A third downside to breeding your dogs is that the entire process is a huge responsibility. This should be quite obvious with even just the above two examples given in terms of your investment and emotional participation. Once you decide to breed your dogs and bring new life into this world, you are now entirely responsible to ensure that those puppies are given the utmost in high quality attention and health care. Breeding new puppies is not a hobby and therefore you must understand that your time and energy must be devoted to the process 100%.

How To Get The Most From Your Breeder By Educating Yourself

Peter | August 24th, 2008
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One of the top aspects of being a reputable breeder is that they should know what type of behavior to expect from his puppies as they grow into adulthood, known as temperate.

Although it is easy to predict the future temperament of a litter by observing their parents, the right breeder has the knowledge and understanding of the breed that goes way back to it’s history. This knowledge and understanding gives the breeder a better insight of his dogs’ behavior and temperament. He can tell you why his dog behaves a certain way, its personality, and what drives the dog to do certain things and act the way it does.

A good breeder can also tell you his puppy’s strengths and weaknesses, likes and dislikes, and what changes to expect as it gets older (physically and mentally). Does it enjoy being around children? Does it get along with strangers and other animals? Is it needy or independent? What are its grooming and exercise needs? Is it a good watchdog? The right breeder should be able to answer these questions and more.

It is important for him to make sure that you, the potential buyer, are well equipped with the necessary tools and information to create the best home for the puppy. Furthermore, a responsible breeder will want to make sure that the puppy will be happy living in your home and that you all are the ideal family for it.

Arm Yourself With Breed Conformation Information

A breed conformation is defined as a specific way of describing a certain breed; the shape, size, and structure there are common with the standard type of breed.

Before visiting a breeder, you should check the official breed standard of the particular breed you’re looking for. The official breed standard is posted on the AKC.org website. By checking the site, you will have the knowledge of what the puppy is supposed to look like before you make the purchase. In addition, you won’t be fooled by a dishonest breeder into giving him more money for something that is allegedly a rare size, color, or look, but is actually a disqualifying or severe fault.

An honest breeder conforms to the standard of the breed and will only sell puppies with disqualifying or severe faults for a lesser price (up to 50% off). He should let you know that these puppies are less expensive because they are considered as pet-quality dogs and not show-quality dogs.

Finding A Professional Breeder That Puts Health First

Alan | August 19th, 2008
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If you are thinking about getting a specific pure bred puppy, the best route is to go to a professional breeder. And if you want to make sure that the purebred puppy is in great health, has a sound temperament, and one that will match with your personality and lifestyle, then you need to find an honest and knowledgeable breeder, one that will help you find that perfect puppy.

The Importance Of Finding The Right Breeder

Nowadays, finding a reputable breeder is not as easy as it used to be. Many self-proclaimed breeders are nothing more than regular dog owners practicing backyard breeding. Many of these backyard breeders lack proper knowledge, history, and understanding of the breed, other than the one that they own.

Therefore, you need to do a thorough research and find a legitimate breeder, one who is also honest and well educated about specific dog breeds. A reputable breeder should be able to give you pertinent information about his puppies, as well as answer questions you may have regarding the breed, even after you have purchased the puppy. Most importantly, a reputable breeder should have genuine interest and love for his dogs.

One advantage of going to a breeder is that he has first-hand experience and knowledge of raising that specific dog breed. These are two important factors that he can pass down to you which will help you raise a healthy and happy dog. Reliable breeders are concerned about many aspects of their dogs, with health being number one.

Health

A reputable breeder’s top priority is to make sure that his puppies are free of genetic diseases that are common and dangerous to that specific breed. For instance, a breeder of Labrador retrievers should test their puppies for, at the least, diseases and disorders that are common with the breed, such as developmental diseases of the bone and joint, retinal dysplasia, and tricuspid dysplasia.

That breeder should all have an updated certificate for eye evaluation obtained from the Canine Eye Registration Foundation that ensures the puppy does not have genetic eye disease. The results of the eye evaluation should be registered at the Canine Health Information Center, where potential buyers and owners can go to and check the results.

West Highland White Terrier History: Born From Injustice

Gemma | June 29th, 2008
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Over the years, the West Highland White Terrier has won almost every honor that can be conveyed from the show scene. These honors came despite the fact that most breeders ended the lives of these little white creatures at the bottom of a water bucket at birth. The only crime the Westie committed in those early days of his origin, was having been born with a white coat.

The West Highland White Terrier and the Cairn Terrier are really brothers under the skin. Cairn Terrier breeders considered the whites as skeletons in the closet and pretended that they didn’t exist. Whenever a white pup showed up in a litter, it caused the breeder embarrassment; professional breeders therefore tried to obliterate all traces of the scrappy little terrier with the white coat.

Once in a while, though, a white puppy from a litter of Cairns managed to survive man’s injustice and breeder fad, and together with a white puppy from another source, the strain of whites was preserved. In fairness, it should be pointed out that those who did save the whites from being destroyed were equally guilty of destroying any puppy born with a coat other than white.

Advocates of whites and advocates of colored continued their practice of breeding for distinct color, and in time, each side had developed a distinct variety of terrier. Though they did not originate the breed, one family in Poltalloch, Scotland, is credited with keeping the white breed pure for many generations. They were the Malcolm family.

To the Malcolm family and those who lived nearby the white terriers became known as the Poltalloch Terrior. While Cairn Terrier breeders were busy eliminating the occasional white puppy from their litters, the Malcolm family was busy deliberately working the other way; that is, eliminating all other colors except for white.

By the turn of the century, the West Highland White Terrier had lived with the name Poltalloch Terrior, Roseneath Terrer, White Scottish Terrier, White Cairn Terrier, and finally, the West Highland White Terrier.

The West Highland White Terrier became more popular with the general public than did the Cairn, and therefore was introduced into England before his colored brother. By the time Cairn Terriers gained the necessary popularity to be introduced to English dog shows, they found their white upstart little brothers already firmly established on the show circuit.

The Westie gained official recognition from the Kennel Club of England in 1907 followed shortly thereafter by the Cairn. The breed held its own in popularity for 10 years before the Cairn finally gained ground and became more popular with dog fanciers.