GWYNOGFRYN GWYNLLYW
- Sex
- Dog
- Colour
- WHITE
- Born
- 22 June 1982
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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Dam
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Dam
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Sire
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Litters produced
Date of birth : 22 August 1983
Other parent BROOM OF KENSTAFF
Date of birth : 17 September 1983
Other parent LIVELY LADY
Date of birth : 17 September 1983
Other parent BLAENCWM POPPY
Date of birth : 18 November 1983
Other parent SINDY OF MACKWITH
Date of birth : 27 November 1983
Other parent BUSY BOOTS
Date of birth : 30 December 1983
Other parent PENNY OF THE HILLS
Date of birth : 11 January 1984
Other parent HELEG TRIVE
Date of birth : 01 February 1984
Other parent PENWAUN-TRIXIE
Date of birth : 19 February 1984
Other parent SINDY MAY
Date of birth : 19 March 1984
Other parent HELIG SNOW WHITE
Date of birth : 10 April 1984
Other parent VICARAGE TIPSY
Date of birth : 14 April 1984
Date of birth : 27 April 1984
Other parent BROOM OF KENSTAFF
Date of birth : 30 April 1984
Other parent PENWAUN QUEENIE
Date of birth : 01 May 1984
Other parent SINDY LOU
Date of birth : 02 June 1984
Other parent SNOW BOOTS LADY
Date of birth : 30 July 1984
Other parent NELL GWYN
Date of birth : 06 August 1984
Other parent BUSY BOOTS
Date of birth : 06 August 1984
Other parent PENNY OF THE HILLS
Date of birth : 21 August 1984
Other parent PIPPA DEE
Date of birth : 30 August 1984
Other parent HELIG SUESE
Date of birth : 02 September 1984
Other parent SALLY OF RHOS
Date of birth : 16 September 1984
Other parent PENWAUN-TRIXIE
Date of birth : 12 October 1984
Other parent EIRA GWEN
Date of birth : 22 October 1984
Other parent NETTLE OF LANSUL
Date of birth : 10 December 1984
Other parent BROOM OF KENSTAFF
Date of birth : 13 December 1984
Other parent MITSY OF BROWN HILL
Date of birth : 19 December 1984
Other parent HELIG TRACY
Date of birth : 27 February 1985
Date of birth : 07 March 1985
Other parent HELIG SNOW WHITE
Date of birth : 12 April 1985
Other parent PENNY OF THE HILLS
Date of birth : 18 May 1985
Other parent GWNDWN MANON
Date of birth : 26 May 1985
Other parent DORIS 'O' MACKWITH
Date of birth : 15 July 1985
Other parent MARY O'SNOW FLAKE
Date of birth : 20 July 1985
Other parent CANDICE MAID
Date of birth : 07 August 1985
Other parent MITSY OF BROWN HILL
Date of birth : 26 September 1985
Other parent MITSY LITTLE TERROR
Date of birth : 07 October 1985
Other parent SINDY LOU
Date of birth : 12 October 1985
Other parent HELIG SUESE
Date of birth : 23 October 1985
Other parent SINDY OF MACKWITH
Date of birth : 29 November 1985
Other parent PENNY OF THE HILLS
Date of birth : 20 March 1986
Date of birth : 31 March 1986
Other parent DORIS 'O' MACKWITH
Date of birth : 03 April 1986
Other parent HELIG SUESE
Date of birth : 08 June 1986
Other parent BLAENWAUN TELERI
Date of birth : 22 July 1986
Other parent SINDY LOU
Date of birth : 17 August 1986
Date of birth : 24 November 1986
Other parent SNOWIE OLAN
Date of birth : 01 June 1987
Other parent FFAN OF DWYRHOS
Date of birth : 19 September 1987
Other parent DORA OF BLAENPANT
Date of birth : 08 March 1988
Other parent ROSACANINA BRIAR
Date of birth : 10 July 1988
Other parent TYWYSOGES CORA
Date of birth : 26 July 1988
Date of birth : 13 September 1988
Date of birth : 07 October 1989
Other parent TOPSY OF BANC