Rio

prefix Belle Ayr · British Shorthair · line: Nanotigr · no blue eye. Carrier status not known · Variant known, this cat untested

Under the variant field this directory proposes, this cat would read DBE clear. Tested negative on the panel recorded, with no unidentified line above. 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

1. Rio
2. Belle Ayr Ossus, BSH ny 12, the dam of Rio. genotyped DBE-ALT

That is one recorded parent link, and the animal at the end of it has a laboratory result, so what this cat could carry is not a guess about a line but a consequence of a test on a relative. Every step is a parent recorded in this register from a document; none of them is an assumption. The full genealogy is drawn below, and the sources for each animal are on its own page.

Save this cat as a PDF the connection, the genealogy and the source on one A4 landscape sheet, carrying this directory's name and address

What the pedigree implies

POSSIBLE CARRIER BY DESCENT. DBE-ALT, through Amelia Nanotigr, Belle Ayr Ossus, Belle Ayr Solaris; the Nanotigr line, no variant identified, through Amelia Nanotigr, Andersen Imperiya Serebra, Belle Ayr Ossus; the Nanotigr (Kotomodda and Cotomodda, one cattery) line, no variant identified, through Cotomodda A'Effi Farrow

This is computed from the recorded parentage each time this site is built and is not typed into the register. It is a deduction from the trait being dominant, not a statement by any source, and it is not the same thing as the record's own status field. Only a laboratory settles it for an individual. The full list is on latent lines.

What is flagged on this tree

1. ALEN DELON ZOLOTOI ZAMOK. Descent. FULL BROTHER OF ELIZABETH ZOLOTOY ZAMOK, held at nml-08. Both are out of Clarinda Zolotoi Zamok by Zinedin of Mystery's Dream on separate PawPeds charts. He stands four generations above the Belle Ayr cats that carry a laboratory result for DBE-ALT and she stands four generations above Natalyland's Monaco of the Igor chart. THIS PAIR OF SIBLINGS IS THE ONLY RECORDED CONNECTION BETWEEN THE TWO POPULATIONS
2. 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
3. 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
4. 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
5. DIANA'S DREAM UNION, CALLED AURUM ON THE BREEDER'S LITTER RECORDS. Name and recording. AURUM IS THIS CAT. The breeder's litter record heads the 3 July 2024 litter Olympas ODE / Aurum, and the registration confirms the identification: Diana's Dream Union, born 11 March 2017, out of CH Diana's Dream Camelot on Felicita of Coterie, which is the parentage the PawPeds chart already gave. THE REGISTRATION ALSO RECORDS EYE COLOUR: UNKNOWN. Of the five TICA registrations this register holds, three fill the eye field and two leave it blank, and BOTH BLANKS ARE ON CATS CARRYING A DBE VARIANT
6. BELLE AYR SOLARIS. Variant. SET FROM THE BREEDER'S STATEMENT, NOT FROM A LABORATORY REPORT SEEN BY THIS SURVEY. The breeder of the Belle Ayr cattery states that every Belle Ayr Maine Coon carries DBE-RE and every Belle Ayr British Shorthair carries DBE-ALT. THE GRADE ON THIS RECORD IS UNCHANGED BY THAT STATEMENT: it says which variant is at issue, not that this animal was tested
7. BELLE AYR OSSUS. Recording. GENOTYPE AND EYE COME FROM DIFFERENT SOURCES AND BOTH ARE NOW HELD. She is DNA genotyped DBE-ALT. PawPeds heads her BSH ny 12, in which 12 is a coat code and no eye code appears, and her certified pedigree carries none either. THE EYE IS BLUE, stated by the breeder 18 August 2026 | Panel. The result that named this cat's variant came from a panel of four: DBE-ALT, DBE-RE, DBE-CEL and DBE-AGO. DBE-cDc AND DBE-xHW WERE NOT ON IT, so a second variant from those two would not have been seen
8. RIO. Panel. TESTED AGAINST FOUR VARIANTS OF THE SIX NOW IDENTIFIED, not against all of them. The breeder states that this cattery's cats were run for DBE-ALT, DBE-RE, DBE-CEL and DBE-AGO. DBE-cDc AND DBE-xHW WERE NOT TESTED FOR, so wild type here means carrying none of four and says nothing about the other two
9. RIO. Name and breed. This name is entered against more than one breed (British Shorthair, Siberian) on records nan-61, sbc-78. Either these are separate cats or one cat is filed twice, and the register does not decide which. A prefix is not a stable identifier.

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-61

Sex

not stated by the source

Cattery prefix

Belle Ayr

Breed, as stated

British Shorthair

Line

Nanotigr

Eye status

not-blue: no blue eye. Carrier status not known

Eyes, in the source's words

green

Role

littermate

Relations named by the source

Flash x Ossus; littermate of Robin, Raine, Ray and Rivers

Litter key

belle-ayr-2024-07-05

Country

United Kingdom

Year

5 July 2024

The description held

coat given as Sunshine, Corin gold. Not marked DBE. An untested possible carrier

Evidence grade

Wild type tested for the known variants and carried none

In the register

• Parents: Belle Ayr Solaris, Belle Ayr Ossus
• Littermates (belle-ayr-2024-07-05): Robin, the British Shorthair of the 5 July 2024 litter, Belleayr Raine, Ray, Rivers

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.