CRACKER JESTOR
- Sex
- Dog
- Colour
- STEEL BLUE & TAN
- Born
- 21 April 1979
Details
- Registration type
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Breed register
About registration types
The registration types are as follows:
- The Breed Register is for pedigree dogs where both parents are also recorded on this register.
- The Activity Register is open to all dogs, both pedigree and crossbreed to allow them to exhibit in Kennel Club licensed events for disciplines such as agility, flyball etc.
- Not registered dogs can be viewed if they are related to a Kennel Club registered dog and may themselves be registered elsewhere with another club or society.
Health profile
The results and calculated health information below are from information received and recorded by The Kennel Club, and may not include all health screening undertaken by the dog's owners.
You can find more information on what these results mean/breeding advice and also on what health screening is relevant to your breed on The Kennel Club Breed A-Z. Please note: you will need to click on your breed to see the full list.
Inbreeding coefficient
COI Description
The degree of inbreeding can be measured using a calculation called the coefficient of inbreeding (CoI), or inbreeding coefficient. The lower the degree of inbreeding, the lower the inbreeding coefficient.
What do these results mean?
Our inbreeding calculators give you a percentage score. The lower the percentage, the lower the degree of inbreeding.
To put your result into perspective:
- 0% = a dog with two apparently unrelated parents (based on all available pedigree information)
- 12.5% = the genetic equivalent of a dog produced from a grandfather to granddaughter mating, or the mating of a half-brother/sister
- 25% = the genetic equivalent of a dog produced from a father to daughter mating, or the mating of full-brother/sister
- More than 25% = inbreeding is accumulative, so if it has occurred to a significant degree over several generations, the inbreeding coefficient may be greater than 25%
Understanding this result
In general the lower the result, the lower the risk of this dog having health issues. It's important to remember that these results are a measure of risk, rather than a direct measure of health.
Always check the number of generations
Always check to see how many generations have been used for the calculation. If only three generations are fully complete, you may wish to use these results with care. If additional pedigree information or inbreeding resources are available to you, you may wish to consult these.
For dogs that have been imported, we may only have a three-generation pedigree, so it may be difficult for us to calculate an informative COI.
Breeding advice
An individual's result should not be taken into consideration when selecting a dog for mating, instead it's the mating inbreeding coefficient that should be used, as this looks at how related two potential mates are.
You find the inbreeding calculation for hypothetical matings on our health test results finder service.
Where can I find out more about inbreeding, inbreeding calculators or breeding advice?
How is the breed average calculated?
The breed average is calculated each June using dogs registered with The Kennel Club born in the UK between January and December of the previous year. Using this data is a more effective means of monitoring yearly change than by using the average of all living dogs in that breed.
In smaller breeds, if no dogs have been born in that year, the breed average will default to the last year in which a calculation could be performed. In breeds where there is no available breed average data for the past five years, the annual breed average will display as N/A. This may include breeds where no dogs have been born in the UK for five years or more, or some newly recognised breeds.
Breed Watch
Pedigree
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Sire
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Sire
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Sire
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Dam
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Dam
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Sire
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Litters produced
Date of birth :
Other parent JOANNA JESTOR
Date of birth : 21 June 1980
Other parent JUDY OF BRYNCELYN
Date of birth : 28 June 1980
Other parent QUEEN MINCY
Date of birth : 08 October 1980
Other parent NICOLA CWRWS
Date of birth : 17 February 1981
Date of birth : 18 February 1981
Other parent JUDYS DAUGHTER OF THE VALLEY
Date of birth : 23 March 1981
Date of birth : 01 April 1981
Other parent SILURE BUBBLES
Date of birth : 09 April 1981
Other parent LITTLE TWTS
Date of birth : 18 April 1981
Other parent BLACKIE OF PENGAER
Date of birth : 27 May 1981
Other parent ROGUE SNAPDRAGON
Date of birth : 14 June 1981
Other parent BETSY OF ABERNANT
Date of birth : 30 June 1981
Other parent KENSTAFF PEG
Date of birth : 15 July 1981
Date of birth : 29 July 1981
Date of birth : 26 August 1981
Other parent CROSS INN HOUDINI
Date of birth : 10 September 1981
Other parent SARIVINA DOLLY
Date of birth : 19 September 1981
Other parent FFRWD CINDY
Date of birth : 05 October 1981
Other parent CINDY BALLERINA
Date of birth : 15 October 1981
Date of birth : 02 November 1981
Other parent BONCATH PINKY
Date of birth : 15 November 1981
Other parent PLACID PIXIE
Date of birth : 20 November 1981
Other parent ANNE DOLLY
Date of birth : 09 December 1981
Other parent JENNIFER JESTOR
Date of birth : 08 January 1982
Other parent ABERBACH MILLIE
Date of birth : 25 January 1982
Other parent TRIXIE A GO GO OF DERWEN
Date of birth : 26 February 1982
Other parent TWIST OF LLANDRE
Date of birth : 09 March 1982
Other parent LADY SNUGELPUSS
Date of birth : 04 April 1982
Other parent SANDY OF GILFACH
Date of birth : 13 April 1982
Other parent PAT OF DWYRHOS
Date of birth : 23 April 1982
Other parent TINY O'R FRO
Date of birth : 24 April 1982
Other parent JESSICA OF KENSTAFF
Date of birth : 01 May 1982
Other parent SHEBA JESTOR
Date of birth : 07 May 1982
Other parent QUEEN OF PARCE
Date of birth : 01 July 1982
Other parent FFRWD TINKER
Date of birth : 02 July 1982
Other parent JODY GIRL
Date of birth : 07 August 1982
Other parent TAFFY TINA
Date of birth : 24 August 1982
Other parent TESSA LADY KENSTAFF
Date of birth : 28 August 1982
Other parent ROGUE SNAPDRAGON
Date of birth : 09 September 1982
Other parent FFRWD KIM
Date of birth : 01 October 1982
Other parent LADY SNUGELPUSS
Date of birth : 25 October 1982
Other parent MERRY MINX
Date of birth : 29 October 1982
Other parent BONNY LASS
Date of birth : 22 December 1982
Other parent COEDLAS CANDY
Date of birth : 15 January 1983
Other parent CINDY OF PENSARNAU
Date of birth : 21 January 1983
Other parent LOLLIPOP OF COURTORCH
Date of birth : 13 February 1983
Other parent ANNE DOLLY
Date of birth : 19 February 1983
Other parent PIP SMILING LADY
Date of birth : 22 February 1983
Other parent SHEBA OF THE VALLEY
Date of birth : 28 February 1983
Other parent BETSY OF ABERNANT
Date of birth : 04 March 1983
Other parent KENWUNN JESSIE SUSIE
Date of birth : 17 April 1983
Other parent GLENDA GALAXIA
Date of birth : 03 May 1983
Other parent SHEDI QUEEN
Date of birth : 03 May 1983
Other parent JUDY OF PENSARNAU
Date of birth : 31 May 1983
Other parent PEPSI OF ESGER
Date of birth : 24 June 1983
Other parent VICTORIA OF KYFFIG
Date of birth : 01 July 1983
Other parent TESS OF GELLIDDU
Date of birth : 02 July 1983
Other parent CHRISTINA JESTOR
Date of birth : 09 July 1983
Date of birth : 08 August 1983
Other parent TRICKY WOO OF MERRYMOOR
Date of birth : 10 August 1983
Other parent LYFRED ROSE
Date of birth : 15 August 1983
Other parent LADY BAZZEL BRUSH
Date of birth : 15 August 1983
Other parent DECCA JESTOR
Date of birth : 04 September 1983
Other parent BLACK BEAUTY
Date of birth : 10 September 1983
Other parent EILEEN OF KENSTAFF
Date of birth : 12 September 1983
Other parent LOLLIPOP OF COURTORCH
Date of birth : 05 October 1983
Other parent TESSA OF KENTENE
Date of birth : 13 October 1983
Other parent NANTYCLUN SIANI
Date of birth : 18 October 1983
Other parent SWCI PRIDE OF HEOL-HELYG
Date of birth : 17 November 1983
Other parent PENTREUCHAF PANSY
Date of birth : 14 January 1984
Other parent CERDIN NANCE
Date of birth : 24 January 1984
Other parent FELICITY GIRL
Date of birth : 29 January 1984
Other parent TESS OF GELLIDDU
Date of birth : 23 February 1984
Other parent DVORJACK MEGAN
Date of birth : 08 March 1984
Date of birth : 17 March 1984
Other parent MITSY PETITA
Date of birth : 19 March 1984
Other parent ACE DREAM GIRL
Date of birth : 21 March 1984
Other parent TOPSEY JESTOR
Date of birth : 25 March 1984
Other parent CINDY JESTOR
Date of birth : 08 April 1984
Date of birth : 09 May 1984
Date of birth : 14 May 1984
Date of birth : 10 June 1984
Other parent BONCATH-JUP
Date of birth : 28 July 1984
Other parent DUSKY ROSE
Date of birth : 07 August 1984
Other parent LISA LAN
Date of birth : 21 August 1984
Other parent PEPSI OF ESGER
Date of birth : 30 August 1984
Other parent TESS OF GELLIDDU
Date of birth : 04 September 1984
Other parent PAT SPOT
Date of birth : 19 October 1984
Other parent PENTREUCHAF PANSY
Date of birth : 21 October 1984
Other parent SUSANA LEE
Date of birth : 25 November 1984
Other parent PIP SMILING LADY
Date of birth : 25 November 1984
Other parent SQUEAKY GEM OF FINNANT
Date of birth : 07 December 1984
Date of birth : 04 January 1985
Other parent GORWYN MANDY
Date of birth : 25 January 1985
Other parent SWTI TWTI
Date of birth : 14 February 1985
Other parent LADY BIRD GIRL
Date of birth : 03 March 1985
Other parent JAZZY JASMINE
Date of birth : 20 March 1985
Other parent QUEENIE OF FFAN
Date of birth : 04 May 1985
Other parent EFROG FAY
Date of birth : 14 May 1985
Other parent MONA O'R GLYN
Date of birth : 20 May 1985
Other parent BLODEN DWT DELWYDD
Date of birth : 20 May 1985
Other parent BEATTY JESTOR
Date of birth : 24 May 1985
Other parent FFRWD KIM
Date of birth : 15 June 1985
Other parent BIJOU OF KENSTAFF
Date of birth : 21 June 1985
Other parent DAWN OF SYNOD
Date of birth : 04 July 1985
Other parent SOOTY TYLLVAN
Date of birth : 27 July 1985
Other parent JUBILEE LADY
Date of birth : 05 August 1985
Other parent JOLLY JODIE
Date of birth : 13 September 1985
Other parent BUSY LIZ
Date of birth : 09 October 1985
Other parent WEDROS ZINA
Date of birth : 10 October 1985
Other parent SILURE SPICK
Date of birth : 28 October 1985
Other parent JAZZY JASMINE
Date of birth : 05 December 1985
Other parent LYFRED ROSE
Date of birth : 14 December 1985
Other parent PATCH OF AWEL-Y-BRYN
Date of birth : 23 January 1986
Other parent MONA O'R GLYN
Date of birth : 04 February 1986
Other parent SILVER
Date of birth : 10 February 1986
Date of birth : 19 March 1986
Date of birth : 07 May 1986
Other parent DVORJACK MEGAN
Date of birth : 19 May 1986
Other parent PAT SPOT
Date of birth : 31 May 1986
Other parent TINA INA
Date of birth : 05 June 1986
Other parent LUCY MELODY
Date of birth : 14 June 1986
Other parent PENTREUCHAF TRIXIE
Date of birth : 02 July 1986
Other parent SOPHIE STAR GAZER
Date of birth : 09 July 1986
Other parent CROSS INN CARIAD
Date of birth : 10 July 1986
Other parent SHEBA OF CRYMYCH
Date of birth : 03 September 1986
Other parent SOOTY OF KENTENE
Date of birth : 12 April 1987
Other parent JUDY OF PENSARNAU
Date of birth : 19 April 1987
Other parent LENAVE BELLA
Date of birth : 12 May 1987
Other parent SALLY OF CHWILOR
Date of birth : 03 June 1987
Other parent DINKY ILONA
Date of birth : 10 August 1987
Other parent AVELEN BLAEN GIRL
Date of birth : 29 November 1987
Other parent BLUEBELL OF WERNYNAD
Date of birth : 04 December 1987
Other parent TASHA LUCY THISTLE
Date of birth : 16 February 1988
Other parent RAG-TAG WITHOUT BOBTAIL
Date of birth : 26 March 1988
Other parent BELLA CHRISDARLISA
Date of birth : 30 April 1988
Other parent STEFFI TOMOSINA
Date of birth : 24 June 1988
Other parent MOUNTAIN MARA
Date of birth : 20 July 1988
Other parent BLUEBELL OF WERNYNAD
Date of birth : 19 August 1988
Other parent VICKY OF FEDWEN
Date of birth : 03 September 1988
Date of birth : 04 September 1988
Other parent LOWIN LYNWEN
Date of birth : 07 September 1988
Other parent BUZ OF KENIVE
Date of birth : 22 September 1988
Other parent BRENHINES Y-RHYD
Date of birth : 05 October 1988
Other parent MY LITTLE ZARA
Date of birth : 08 October 1988
Other parent TIMID CINDY
Date of birth : 01 December 1988
Other parent LADY MARY OF PENTOP