Blue Eyes Directory · blueeyesdirectory.com
Record pdb-17, printed 30 August 2026. Every animal on this sheet has its own page and its own source at that address.

Quatis Ermine Trace

prefix Ermine Trace · British Shorthair · line: Nadeya · both eyes blue · Variant known, this cat untested

Under the variant field this directory proposes, this cat would read no field at all, which the scheme calls unknown. Two causes of a pale eye stand on one record and nothing separates them. The scheme leaves this cat unknown rather than coding it either way. 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

NO RECORDED PARENT LINK JOINS THIS CAT TO A FOUNDER OR TO A TESTED ANIMAL. What the record rests on instead is the line recorded on it, Nadeya, which is a source's attribution and not a descent this register can walk; and a variant a source attributes to it, DBE-ALT, which this survey does not adopt; and no recorded parent at all, which is a gap in the sources and not a statement that the cat had none.

No parent is recorded for this cat in the register, so no genealogy can be drawn. That is a gap in the sources, not a statement that the cat had none. Any offspring the register holds are listed below.

More than one variant could be present in this cat

DBE-ALT and Nadeya, unidentified. MORE THAN ONE VARIANT COULD BE PRESENT IN THIS CAT: DBE-ALT, Nadeya, unidentified. It is not established that any of them is, and it is not established that two are. A dominant allele comes from a parent, and this cat's recorded ancestry carries an attribution of each. A CAT HOLDING TWO IS A COMPOUND HETEROZYGOTE, which this survey records as the state associated with deaf and dead kittens, and NOTHING BUT A TEST DISTINGUISHES ONE FROM TWO.

Computed from the recorded parentage at every build, counting both the variants this survey adopts and the ones it records a source claiming and does not adopt. IT IS AN UPPER BOUND AND NOT A FINDING: it says what could be here, never what is.

What is flagged

  1. QUATIS ERMINE TRACE. LITTERMATES, BOTH CODED 68, WITH THE DAM SIDE SILENT. QUATIS ERMINE TRACE, BSH as 09 11 33 68, AND QUILA ERMINE TRACE, BSH as 09 11 68, are both given 27 July 2022 out of ERMINE TRACE BARKHAT, BSH as 09 11 33 68, and BOON LORA, BLH ny 11. THE DAM CARRIES NO EYE CODE AND NEITHER DOES ANY OF THE FOURTEEN ANIMALS RECORDED ABOVE HER: Gentle Fuzzies Golden Nigel, Boon Boo, the Lemurcat cats and the Boon cats are all silent. The sire runs to ERMINE TRACE LAZURIT, BSH ns 09 12 33 67, and so to ERMINE TRACE NADEYA, BSH ns 09 11 68. ONE SOURCE, TWO 68 KITTENS, NO SECOND LINE AVAILABLE | THE DAM IS A BRITISH LONGHAIR AND THE KITTENS ARE REGISTERED BRITISH SHORTHAIR. This is one of the routes by which the line moves between breeds inside a single cattery

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
pdb-17
Sex
female
Cattery prefix
Ermine Trace
Breed, as stated
British Shorthair
Line
Nadeya
Eye status
blue: both eyes blue
Eyes, in the source's words
blue
Role
offspring
Relations named by the source
out of Ermine Trace Barkhat and Boon Lora
Litter key
ermine-trace-2022-07-27
Country
Russia
Year
27 July 2022
EMS code
BSH as 09 11 33 68
The code read out
British Shorthair; blue silver; unspecified amount of white, shaded, colourpoint; dominant blue eyes, written in the 68 series
The description held
CODED 68, AND HER LITTERMATE IS CODED 68 TOO. She carries 33 colourpoint as well, which her littermate does not
Evidence grade
Reported asserted, with neither a test nor a traced descent

In the register

Blue Eyes Directory, blueeyesdirectory.com. Record pdb-17. 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 four-generation pedigrees for Quatis Ermine Trace, BSH as 09 11 33 68, and Quila Ermine Trace, BSH as 09 11 68, both 27 July 2022; Smile Ermine Trace, BSH ny 09 12 33 68, 16 August 2022; and Tanatos Ermine Trace, BSH ny 09 11 68, 7 May 2021, all RU, images supplied 25 August 2026. FOUR SHEETS, EACH THIRTY ANCESTORS OF THIRTY POSSIBLE AND FOUR COMPLETE GENERATIONS OUT OF FOUR. Coefficients of inbreeding 0.0, 0.0, 25.0 AND 20.3 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.