May 30, 2013


BSDCC 2013

2013 Specialty Logo

U.R.C.B.B. K.U.C.B.H. NATIONAL SPECIALTY 2013 - complete official results and catalog

Ear Care

Sketch of ear

85ª Exposicion Internacional de Primavera de Madrid - Obligatory point for the Championship of Beauty in Spain of the R.S.C.E.

























Courtesy: Pedro Serrano

D´Aquivelt Kennel - Spain

May 29, 2013

REGIONALE d´Elevage Fougères 2013 - CFCBB

affiche fougeres 2013


Madame BIDAULT :

Groenendaels, Malinois

Monsieur ROISE :

Tervuerens, Laekenois

Monsieur MOCQUE :



clôture régionale vichy


Clôture impérative des engagements


Vendredi 31 Mai 2013

courtesy: CFCBB

May 28, 2013

Understanding Polygenetic Inheritance

Understanding Polygenetic Inheritance

Originally published in the Fall 2004 issue of Double Helix Network News

by C.A. Sharp 

Everyone knows this old game: You place beans or other markers on numbered squares arranged in a grid as someone announces numbers pulled at random from a box. The first person to form a line of markers across the grid in any direction yells, “Bingo!”
Breeding dogs is like playing Bingo, but instead of arranging beans on a card you are shuffling genes. When the right combination lines up, one or more of the puppies in your litter may exhibit a polygenetic trait: Bingo!
Polygenetic traits are probably the most difficult for breeders to understand. They are certainly the most difficult to control in a breeding program, whether you want the trait or you don’t. The phenotype of the dog—what you see or the behavior you get—will spring from the combined actions of multiple genes. Sometimes, as with hip dysplasia, the genetic potential may be swayed by environmental effects.
Unfortunately, many inherited diseases, like HD, are polygenetic. It follows an irregular inheritance pattern: Some dogs will never produce HD, others may produce it occasionally, and some will produce it frequently. Some families will have it every generation, others may go for several generations with no cases at all. Excellent hips may produce dysplastic and affected parents may produce sound offspring. Whether a dog will produce HD or not depends on exactly what combination of genes it has and who it is bred to. Even though the environment plays a role, a dog won’t have HD unless it has the genes to do so.
Thinking of the different genes that contribute to polygenetic traits as letters in the word BINGO may help you visualize what happens as they are passed from one generation of dogs to the next. For the sake of this discussion we will say that to produce a polygenetic trait, the dog must have particular alleles - or versions - of five different genes before it will have that trait. We will call them B I N G and O. If a dog has any combination of alleles at those genes other than BINGO, it will not exhibit the trait. BINGo won’t do it and neither will BInGO. Dogs like these with an incomplete set are carriers of the trait, but they will only produce it if mated to a dog with the missing alleles.
You can breed BiNGO to BiNGO and never see the trait, but cross once to a dog that has I rather than i and there may be BINGO puppies. Obviously a dog with only one BINGO allele will produce the trait far less often than one that has all but one of them. In fact, a dog that just has just O might never be bred to one that has BING and therefore never produce the trait even though it is a carrier.
Though we don’t think of it as such, coat color results from action of multiple genes. Some determine color (black, blue, yellow). Others provide pattern (brindle, piebald, merle). The particular combination of color gene alleles determines what color dog you have. For example, an acceptably colored blue merle Australian Shepherd with tan points would have a genotype that could be described thus: at- B- C- D- E- gg kk Mm si-. Some genes must be dominant, others need two recessives. The ones with one allele and a dash may have two different alleles, provided tat least one is the allele noted and the other is the same or recessive to it. Change a single allele and you can have an entirely different color dog: a pair of m’s makes the dog a black tri; a dominant K deletes the tan points.
Maintaining desirable polygenetic traits is easier than getting rid of them, but even so you can breed a BINGO pair and wind up with a dud litter. Diligent selection for BINGO over many generations may ultimately lead to the trait becoming a very common. Even so, the occasional non-bingo pup will occur because of a chance combination of the non-bingo alleles floating around in the gene pool in low frequency.
Completely eliminating a polygenetic trait can be extremely difficult if not impossible. If ancestors of your dog have produced an unwanted BINGO, some or all of the genes may come down to your dog. If Lucky is heavily linebred on the Old Granddad/Grandma cross and Gramps and Granny were known to have produced BINGO, there’s a fair shot Lucky will carry at least some of the genes even if he doesn’t have the trait himself. The more ancestors that have had or produced BINGO and the closer up they are in the pedigree, the more likely Lucky will at least be a carrier.
Unfortunately, there is much we do not know about polygenetic diseases. Some don’t start until the dog is an adult and may already have been bred. Sometimes diagnosis not clear-cut. We may not be able to predict which cases will be controllable and which crippling or lethal. And in most breeds we can only guess at the specifics of inheritance. While it is possible with careful, diligent selection over generations, to clear a line of a trait, its absence oesn’t mean that you have eliminated BINGO. Maybe you have only eliminated G.
A common breeders dilemma is the discovery that one of your dogs is half-sibling to a dog with an undesirable polygenetic trait. With half-sibs, you know that the common parent had some part of BINGO. Therefore, your half-sib probably inherited something. Depending on what genes the half-sib’s other parent has, it may have picked up a few more—possibly enough to have BINGO. Even without a complete BINGO it is a carrier. If you are going to breed a half-sib, the other side of its pedigree needs to be as clear of the trait as possible. Prospective mates for that dog will also need to be from families clear of the trait.
While inbreeding and linebreeding in and of themselves do not perpetuate unwanted polygenetic traits, the risk of doing so increases if you linebreed on dogs that carry the necessary alleles. When you do this, you can unintentionally increase the frequency of those genes in the group of dogs you use for breeding. Coefficients of inbreeding can tell you which crosses are less linebred, but COIs are only part of the picture. If the particular dogs in a pedigree that raise the COI are not problematic for the trait, the COI will have no bearing on whether or not you might get the trait.
Close inbreeding and heavy linebreeding on a BInGO dog will never produce an affected pup. But if you outcross to a line that happens to have G, you may “suddenly” have a genetic problem for which your line was “clear.” This has been called “outcrossing surprise.” Outcrossing will only help if the line you outcross to lacks BINGO alleles.

Eliminating BINGO alleles may not be merely a matter of heavy and consistent selection against the trait. It may be impossible. Geneticists have recently discovered that genes multi-task. Where we once thought dogs had 80-100K genes, today we know the number is actually more like 40K. Different parts of genes do different things or what they. They may have different functions different points in life, or do different jobs in diffent tissues. It is possible that N is beneficial when present alone, and only becomes a problem when the whole BINGO is there. Efforts to eliminate it might create more trouble than the trait you are trying to get rid of.
When the BINGO trait doesn’t show up until later in life, the affected dog may have been bred. While it will pass along those alleles to its offspring, it is unlikely to pass the entire set since not all will be dominant. A dog can give only half of its genes to its offspring. If it is affected, those offspring will certainly receive some part of BINGO, but the pups won’t have the trait unless the other parent provides whatever alleles are missing.
The individual genes that make up BINGO may be dominant, recessive, co-doimnant, or incomplete dominant. These genes may have only a couple or several different alleles. Only one or several of the possible alleles may contribute to BINGO. Some genes may override the action of others. Genes may work in concert to produce the BINGO phenotype. If even one BINGO gene is on the X chromosome, you will see more males with the trait than females.
Let’s take another look at coat color: Pretend that all other colors are possible in your breed but blue merle unacceptable. Since all colors can happen, the actions of other color genes may confuse the issue or make it impossible to know if a dog is genetically blue merle.
S (white spotting) has multiple alleles causing varying amounts of white trim, ranging from none to an entirely white dog. If the dog has two extreme white alleles, you may not be able to tell whether it is merle. Piebald or irish pattern dogs will have patches of color, but they may be very small. This kind of trait expression tempts breeders to conclude that perhaps it isn’t important because the dog only has “a little bit” of the trait. However, the genes are there and it will reproduce like a blue merle even if you only see a tiny patch of the color.
This is an example of how a trait might be termed dominant with variable expressivity. The color requires two dominant genes, however the variety of trait expression—big color patches, tiny ones or none, depends on another gene. These traits are not single gene; they are polygenetic. Therefore both parents of an offspring with the trait will have contributed alleles necessary to produce that trait. They are both carriers.
The most recessive allele of the E locus causes yellow color. If a dog with a blue merle genotype has two copies of the recessive e, you will not be able to tell that it is merle. This might be termed dominant with incomplete penetrance, meaning sometimes you get the trait and sometimes you don’t. This also is a type of polygenetic inheritance and both parents contribute.
To put a BINGO spin on incomplete and variable penetrance, consider this scenario: B is dominant and INGO are not. Both B and O are vital to exhibiting the trait while IN and G are additive, causing variations in the presentation or progress of the disease. Some cases will be worse than others (variable expressivity.) Most will appear to be inherited in a dominant fashion, but every once in a while bINGO will be bred to BINGo, both of whom are normal, and BINGO will result (variable penetrance.)
Additive genes, , like ING in the example above, are often referred to as “modifiers.” These are genes that tweak a quantitative phenotype, like coat length, how tall a dog is, or how heavy its bone. Additive genes may determine things like seizure threshold in primary epilepsy, or age of seizure onset of cataracts.
Other modifying genes are qualitative: Several combinations of S alleles will give an irish pattern. Modifiers determine whether we have a collar, white legs, white up the stifle, or a blaze.
Individual genes may have any mode of inheritance. With color, we know the major genes and we know what they do to the dog. We recognize the phenotype and have a good understanding about how it can be inherited. For the most part, color is there to see before the puppies leave the whelping box. But coat color is the exception; with most polygenetic traits we know little of this.
It’s only natural for people to seek the simplest answer to a question. It isn’t uncommon to hear assertions made about polygenetic disease based on nothing but hope, that one or most of the genes involved are dominant. This is a dangerous mind game to play. The more genes are involved in a polygenetic trait, the less likely that all will have the same mode. Most mutations for diseases tend not to be simple dominant because both Nature and breeders select vigorously against them.
We have no way to evaluate how many genes are involved in these traits or by what mode of inheritance they transmit their individual contributions to the overall trait. It would be very shortsighted of to assume that a very few dominant genes are involved simply because it gives us the out of declaring that the unwanted result is the fault not of ones own dog, but of the one it was bred to. And since these traits usually arise in the offspring of normal parents, how on earth can we know which one of them gave what.
There is hope that someday science will come up with a way to determine genotype on polygenetic traits. Early research into canine genetic disease focused on single-gene inheritance. These traits were the easiest to track. Now that scientists can pick apart the very structure of the dog’s DNA, they are beginning to identify polygenetic traits as well.
One of these is epilepsy in Belgian Sheepdogs and Tervurens. Researchers have discovered that in these closely related breeds, there is one gene with major impact and others which contribute to its expression. Efforts are underway to develop a screening test for that key gene. Controlling it may drastically reduce if not eliminate epilepsy in those breeds.
Once genetic tests are developed, we can work toward eliminating them even though we may not totally remove all the BINGO alleles from the breed. With a screening test, if you know the dog as B and G and the bitch has only I, you are safe to breed. But if the bitch has N and O as well as I, she isn’t a good match for your dog. Even if you know the genotypes of the parents, you won’t know how the BINGO alleles fell in the pups, so you would then screen any that were to be bred so the results could be compared with those for prospective mates. This way you will be able to avoid crosses that produce the disease. The point is not to totally eradicate all BINGO alleles, but to produce healthy pups. With screening tests, we will even be able to view genes for very serious diseases as a sort of fault rather than an automatic reason to take an animal out of the breeding pool.
Lacking any kind of screening test, the best breeders can do is evaluate risk and try to lower it via careful mating choices. That may mean never breeding an otherwise excellent individual because the risk is too high. Risk analysis will not totally prevent unwanted traits, but it is the best tool available at present. However, it is dependent on the open exchange of information between breeders about what dogs have had or produced disease.
Until genetic tests become available, breeders need to amass as much information as possible about both positive and negative traits. Not only in their own dogs, but their relatives, too. Careful study of pedigrees, including the vertical pedigrees which include siblings of the dog and its progenitors, noting which dogs had or produced a trait, how many of them there are in the pedigree and how close they are to the subject dog will provide the breeder with an idea of how likely a particular dog is to have or throw the trait.
With careful record keeping, diligent study of pedigrees, and—as they become available—genetic screening tests, a breeder can make progress toward desirable polygenetic traits and away from the undesirable. With a high level of honesty and cooperation between breeders, progress will come even faster. Some day nobody will have to yell “BINGO!” because of a bad line of beans.
The author would like to acknowledge Michele Betit for suggesting the BINGO concept on the EpiGenes discussion list.

May 26, 2013

U.R.C.B.B. K.U.C.B.H. NATIONAL SPECIALTY 2013 - complete results and catalog


Baby Reuen

1VB Indy The Dream des Gardiens de Cocagne

Puppy Reuen

B High Dinh du Bois du Tôt

Jeugd Reuen

1U BJ Lucky Charm de la Chenestre
2U Lexus de Sincfal

Fokkersklas Reuen

1U Harley of Foxie's Farm

Openklas Reuen

1U CAC BOB Daring Devil Av Vikholmen
2U RCAC Gento of Foxie's Farm
3U Ghost de la Forêt d' Olifan
4U Jago de Sincfal
ZG Cortes du Sart des Bois
ZG Gillian du Bois du Tôt
G Bélénos de Condivicnum

Kampioens Reuen

1U Violet le Duc de la Forêt d' Olifan

Babyklas Teven

1VB I Dream of Love des Gardiens de Cocagne

Jeugdklas Teven

1U Hilda des Gardiens de Cocagne

Openklas Teven

1U RCAC Guapa du Bois de Tôt
2U JudyBlack de la Maison du Bois
3ZG Jessy of Foxie's Farm
DQ Kai-Jolen di Terra Meiga

Werkklas Teven

1U Hindy van Hof ter Brughe

Kampioensklas Teven

1U CAC Dizzy of Foxie's Farm


Jeugd Reuen

1U Larry d' Eroudur
2ZG From Laeken Paradis Lyon

Openklas Reuen

1U CAC Georges du Hameau St-Blaise
2U Kastaar van de Duvetorre

Kampioens Reuen

1U RCAC Inzo d' Eroudur
2U Houdini of Dazzling Ruby
3U Osage

Intermediaire Teven

1U Klara of Dazzling Ruby

Fokkersklas Teven

1U Kazulani of Dazzling Ruby

Openklas Teven

1U RCAC Iowa

Werkklas Teven

1ZG From Laeken Paradis Kalé

Kampioensklas Teven

1U CAC BOB Jadore d' Eroudur
2U Geen van de Duvetorre


Jeugd Reuen

1U BJ BJIS Lugano du Hameau Saint Blaise
2ZG Laslo van de Duvetorre
G Largo van de Duvetorre
G Larko van de Duvetorre
G Lennik Malisko

Intermediaire Klas Reuen

1U RCAC Kiran de la Belle Pitou
2ZG Jump vom Zabelstein

Fokkersklas Reuen

1U CAC Heros Sweet Vulcan

Openklas Reuen

1U Iggor van de Duvetorre

Werkklas Reuen

1ZG Gitan van de Duvetorre

Veteranenklas Reuen

1U BVIS Aramis du Hameau Saint Blaise

Jeugd Teven

G Lotus van Boarebreker
G Lasja van Joefarm

Intermediaire Klas Teven

1U RCAC Lizzy Lane du Hameau Saint Blaise

Fokkersklas Teven

1U CAC BOB Lois Lane du Hameau Saint Blaise
2U Khayo Sweet Vulcan
3U Krulle van de Duvetorre
G Libell van de Duvetorre

Openklas Teven

1U Kato Sweet Vulcan
G Herra van de Duvetorre
G Jess du Clos des WartonsG
G Ira van 't Keunekot
DQ Hogana van Joefarm


Baby Reuen

1VB Messire du Puy des Louves

Jeugd Reuen

1U BJ Hemingway de la Forêt d' Olifan
2U Le Merlin 't Hofke Corbazi
3ZG Lewis Puy de la Rocheterre
4ZG Luckydream 't Hofke Corbazi

Intermediaire Klas Reuen

1U Keiko de la Belgerie
2ZG Guet Apens del Voyette du Vosmette
3ZG Van de Pillendijk Kampihe

Fokkersklas Reuen

1U Jero of the Smart Spirit
2U Van de Pillendijk Hagar

Openklas Reuen

1U RCAC Furac van de Hoge Laer
2U Flash Tjinta from Faya's Home
3U Bioscoop de la For^t d' Olifan
4U Eran du Ribaudeau
U Hyzareg de la Chenestre
U Just in Blue de la Belgerie
U Houral of the Smart Spirit
U Gitan des Gardiens de Cocagne
U Van de Pillendijk Jambon
U Fangio du Bois du Tôt
U Erwen des Gardiens de Cocagne
ZG Jumper de la Chenestre
ZG Jeanpitou van 't Herent
ZG Luavjan's Funky Gallo

Kampioensklas Reuen

1U CAC High Clearings Harley
2U Fandor van 't Wouwenhof
3U Diego de la Prairie de la Sommerau

Babyklas Teven

VB Melissane du Puy des Louves
VB Millenium of the Smart Spirit

Puppyklas Teven

1VB Corsini Escada
2VB Corsini Cacharel
3VB Orangette de la Belgerie
4B Grimmendans Lipstick

Jeugdklas Teven

1U LibertyJan de la Chenestre
2U Laiza van 't Herent
3ZG Khéops of the Smart Spirit

Intermediaire klas Teven

1U Kalou Ter Dolen
2U Gentiane del Voyette du Vosmette
3U Van de Pillendijk Karamel
4ZG Kyara du Vent des Louves

Fokkersklas Teven

1U Ultra van Moned
2U Giroflee del Voyette du Vosmette

Openklas Teven

1U CAC BOB BIS Corsini Finesse
2U RCAC Jona de Sarty Roux
3U Jus d' Orange de la Belgerie
4U Daikira du Bois du Tôt
U Josje van 't Herent
U Luavjan's Feline
U Foxy Lady du Bois du Tôt
U Casyka's Oasis

Werkklas Teven

1U BWIS Galyane du Domaine Ponti

courtesy:Saskia Vermeylen

85ª Exposicion Internacional de Primavera de Madrid - Obligatory point for the Championship of Beauty in Spain of the R.S.C.E.

Bath Champ Show 2013 - BOB GROENENDAEL



Jona du Sarty Roux 


Ch. High Clearings Harley 


s,r Furac van de Hoge Laer


courtesy: Yannick Butez


p.E d.e. Daring Devil av Vikholmen (Prada)



Lois Lane du Hameau St blaise


15 de Dezembro - 2012 - Póvoa de Varzim