Blue Eyes Directory · blueeyesdirectory.com Record nan-36, printed 30 August 2026. Every animal on this sheet has its own page and its own source at that address.
Cotomodda Hubba-Bubba
prefix Cotomodda · British Shorthair · DBE-ALT · line: Nanotigr · both eyes blue · Genotyped
Under the variant field this directory proposes, this cat would read DBE 163t. A laboratory result on this animal. The proposal is set out in full here, and no registry issues this field today: it is computed from the record at each build and is not part of any registration.
How this cat is connected to the trait
A laboratory has tested this animal itself, so nothing has to be traced: the result is on the cat.
Bar on top is the grade:GenotypedWild typeLine-tracedReported♂ male ♀ femaleblue
not blue
no eye colour recordeda photograph is held⚑ a numbered flag marks a record the sources disagree on
Save this cat as a PDFthe connection, the genealogy and the source on one A4 landscape sheet, carrying this directory's name and address
What is flagged on this tree
GUDVANGENS NIKKI. THE BREEDER CHART WROTE THIS CODE AS 'b 25 03', with no breed prefix and its components out of order. The PawPeds pedigree for CH Wabisabi's My Mona-Lee gives the same components as BSH b 03 25. THE COMPONENTS AGREE, so the code is recorded in its well-formed order and the chart's own form is kept here. THIS IS A TRANSCRIPTION REPAIR AND NOT A CHANGE OF READING. His eye reading is unchanged and stays not-blue, which is the chart's, the chart having been drawn to record eye colour where the pedigree records none. S_FOLD_150
AMELIA NANOTIGR. THREE CATS CODED 63 ON COATS WITH NO WHITE SYMBOL AT ALL, IN THE NANOTIGR AND RODDIFER MATERIAL. BRAVA KOTOMODDA, BSH o 63, CINNAMON. RODDIFFER AZAZELLO, BSH ns 25 63, BLACK SILVER TICKED TABBY. AMELIA NANOTIGR, BSH ns 11 63, BLACK SILVER SHADED. 25 IS A TICKED TABBY AND 11 IS SHADED, AND NEITHER IS A WHITE CODE | UNDER THIS REGISTER'S COAT RULE ALL THREE SIT IN THE SOLID TIER. No white reaches either orbit on any of them, so NOTHING IN THEIR COATS CAN ACCOUNT FOR AN ODD EYE, and the 63 on each stands on its own | AND THE ARGUMENT THIS REGISTER HAS ALREADY MADE ABOUT 61 APPLIES TO 63 IN THE SAME WORDS. It holds that a 61 on a coat without white is A CANDIDATE 68, because a cattery has been shown writing 61 for animals it states carry a named dominant variant, and because one cat is coded 61 on his cattery's website and 68 on his registry pedigree. 63 IS THE ORDINARY ODD-EYE CODE AND 69 IS THE DOMINANT ONE, and the same reasoning makes these three CANDIDATE 69s | THE LINE IS WHY IT MATTERS. Amelia Nanotigr carries the NANOTIGR prefix and Roddiffer Azazello the RODDIFER, and both bodies of material sit under DBE^ALT in this register. THREE SOLID-COATED ODD-EYED ANIMALS IN A ROW IN THE ALT LINE IS NOT WHAT AN ORDINARY ODD EYE LOOKS LIKE. NO TEST HAS BEEN RUN ON ANY OF THEM
RODDIFFER AFINA. THREE DIFFERENT EYE CODES IN FOUR GENERATIONS OF ONE FEMALE LINE, AND TWO OF THE THREE CATS ARE CODED DIFFERENTLY ON DIFFERENT SHEETS. Amelia Nanotigr is BSH ns 11 63; her daughter Roddiffer Afina is BSH n 69 on this PawPeds sheet AND BRI n 63 on the blue-stock sheets of 2019; her daughter Vanguard Camelia My Goddess is BSH n 69 here AND n 63 on genealogy C13; and her son Cotomodda A'Effi Farrow is BSH o 61. THE CODES RUN 63, THEN 69 OR 63, THEN 69 OR 63, THEN 61, DOWN A SINGLE UNBROKEN DESCENT. 61 is the plain blue eye code, 63 the odd eye code and 69 the dominant odd eye code, and no document in this register says which of them is recording the same thing. NOTHING IN THIS LINE HAS BEEN GENOTYPED
HESTICUS URFIN. Name. TWO SOURCES, TWO NAMES, ONE POSITION IN THE PEDIGREE. This register held him as Hesticus Urfin Red. The PawPeds chart for Cotomodda Hubba-Bubba read 17 August 2026 gives Hesticus Urfin, BSH d, in the same place: sire of Cotomodda A'Effi Farrow. The shorter name and the code are taken from the chart and the earlier form is recorded here
VANGUARD CAMELIA MY GODDESS. THREE DIFFERENT EYE CODES IN FOUR GENERATIONS OF ONE FEMALE LINE, AND TWO OF THE THREE CATS ARE CODED DIFFERENTLY ON DIFFERENT SHEETS. Amelia Nanotigr is BSH ns 11 63; her daughter Roddiffer Afina is BSH n 69 on this PawPeds sheet AND BRI n 63 on the blue-stock sheets of 2019; her daughter Vanguard Camelia My Goddess is BSH n 69 here AND n 63 on genealogy C13; and her son Cotomodda A'Effi Farrow is BSH o 61. THE CODES RUN 63, THEN 69 OR 63, THEN 69 OR 63, THEN 61, DOWN A SINGLE UNBROKEN DESCENT. 61 is the plain blue eye code, 63 the odd eye code and 69 the dominant odd eye code, and no document in this register says which of them is recording the same thing. NOTHING IN THIS LINE HAS BEEN GENOTYPED
COTOMODDA A'EFFI FARROW. THREE DIFFERENT EYE CODES IN FOUR GENERATIONS OF ONE FEMALE LINE, AND TWO OF THE THREE CATS ARE CODED DIFFERENTLY ON DIFFERENT SHEETS. Amelia Nanotigr is BSH ns 11 63; her daughter Roddiffer Afina is BSH n 69 on this PawPeds sheet AND BRI n 63 on the blue-stock sheets of 2019; her daughter Vanguard Camelia My Goddess is BSH n 69 here AND n 63 on genealogy C13; and her son Cotomodda A'Effi Farrow is BSH o 61. THE CODES RUN 63, THEN 69 OR 63, THEN 69 OR 63, THEN 61, DOWN A SINGLE UNBROKEN DESCENT. 61 is the plain blue eye code, 63 the odd eye code and 69 the dominant odd eye code, and no document in this register says which of them is recording the same thing. NOTHING IN THIS LINE HAS BEEN GENOTYPED | HIS OWN COAT EXCLUDES EVERY ALTERNATIVE. A cinnamon with no white code, no dominant white and no colourpoint, carrying 61: there is nothing in the coat to explain a blue eye, so a dominant blue eye is present whatever code the registry chose to write. THE SAME IS TRUE OF HUGO PERLE D IVORIE, BSH o 61, in the same programme
A flag is not an error. It marks a place where two sources say different things, or where an attribution cannot be made on the evidence held.
The record
Register id
nan-36
Sex
male
Cattery prefix
Cotomodda
Breed, as stated
British Shorthair
Line
Nanotigr
Variant
DBE-ALT
Eye status
blue: both eyes blue
Eyes, in the source's words
blue
Role
founder
Relations named by the source
COTOMODDA A'EFFI FARROW x REBECA SUNSUELLE, on certified pedigrees P12 and P13. SIRE OF BELLE AYR ONYXX, THE CONFIRMED LATENT CARRIER, AND OF O'TURNER, ORGANA, OSSUS AND BELLE AYR OLYMPAS, named to this survey by the author on 14 August 2026. Through them he stands behind the litters of 18 May, 3 July and 5 July 2024. EVERY BRITISH SHORTHAIR OF THIS PROGRAMME LINKS BACK TO HIM, and the link is established two ways rather than one: by genotype, through the cats of this line tested in the published work, and by certified pedigree, P12 and P13 naming him as sire and P14 placing Onyxx's dam. He is the single point through which the variant reaches every cat bred under the Belle Ayr prefix
Year
01/10/20
EMS code
BSH n 25 61
The code read out
British Shorthair; black; ticked tabby; blue eyes
The description held
drawn with two blue eye marks; photographed on the genealogy. CODED 61 on a cat of a DBE line
Note
The code and the description do not use the same words for this coat. Both are recorded and neither is reconciled to the other.
Evidence grade
DNA genotyped a laboratory result exists for this animal
Blue Eyes Directory, blueeyesdirectory.com. Record nan-36. This sheet is a snapshot of a register that grows: check the address above for the current version, and for the sources behind every animal named on it.
Source
the PawPeds pedigree for Belle Ayr Olympas, supplied 17 August 2026. Thirty ancestors of thirty possible, four complete generations out of four, coefficient of inbreeding 0.0 per cent
This directory is a working aid compiled from published charts, registry documents and breeder statements. It is not a register and it has no standing of any kind. The grade attaches to the animal, not to the line: a cat whose ancestor was genotyped is line-traced, not genotyped.