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Ancestor calculations 8 Generations

Understanding these calculations can be intricate, but we're here to help you understnad it.

Pedigree analysis relies on the database information and is only as accurate as the data available. Incomplete generations, where ancestors are unknown, are highlighted in red. To improve accuracy, missing dogs need to be added. If too many dogs are missing, the COI (Coefficient of Inbreeding) can be shown as 0.000%.


Ancestor Loss, Maximum Ancestors, Actual Ancestors:

The maximum potential number of ancestors in a pedigree can be calculated using the formula 2^(number of generations + 1) - 2. Ancestor loss is figured by comparing this maximum with the actual number of different ancestors. For example, in a four-generation pedigree with 30 dogs, if there are 30 unique dogs, there's no ancestor loss. But if there are only 26 unique dogs, indicating some inbreeding, the ancestor loss would be 13.3%.


Percentage of Genetic Contribution:

This estimates how much each ancestor contributes to the pedigree's genetics. Sire and dam each contribute 50%, grandsires and granddams 25%, great-grandparents 12.5%, and so on. Whenever an ancestor appears in the pedigree, their percentage values are added together. For instance, a dog in the grandparent generation contributes 25%, and if it also appears in the great-grandparent generation (12.5%), its total genetic contribution would be 37.5%.

Calculations for:
GYLVA DE LA PARURE


Coefficient of Inbreeding (COI):
3.125%

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8
Ancestors in 8 generations 182 2 4 5 10 14 28 46 68
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 328 0 0 0 0 0 0 0 0
Ancestor loss % 64.3% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
CONFUCIUS DE LA PARURE 50.00% 1 1 0 0 0 0 0 0 0
VIRGINIA V. FIVELZIGHT 50.00% 1 1 0 0 0 0 0 0 0
ZENITH DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0
ZINA DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0
ARMANI DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0
HANAHAUS BRONZED OSSIE 25.00% 2 0 0 2 0 0 0 0 0
SUZIE QUE V. FIVELZIGHT 25.00% 1 0 1 0 0 0 0 0 0
EGOISTE DE LA PARURE 14.06% 4 0 0 0 1 2 1 0 0
OTTO-PRINCE DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0
XOE DE LA PARURE 12.50% 1 0 0 1 0 0 0 0 0
SHANN'S GEORGIA PEACH 12.50% 1 0 0 1 0 0 0 0 0
TOPETTE MISS MILO 12.50% 2 0 0 0 2 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0
VALENTINO DE LA PARURE 10.16% 5 0 0 0 0 2 2 1 0
BORN-Ö'S DOMINIQUE 10.16% 5 0 0 0 0 2 2 1 0
ODILO VON DER GRIMMELSBURG 10.16% 12 0 0 0 0 0 2 8 2
HONNORE-TAMINO DE LA CHAMPETRE 9.38% 2 0 0 0 1 1 0 0 0
OMAR SHARIF DE LA PARURE 8.59% 13 0 0 0 0 0 1 6 6
COLONEL TRUSARDI DE LA PARURE 8.20% 7 0 0 0 0 0 4 2 1
BIJOU VON DER RUE DE LA VERT 8.20% 7 0 0 0 0 0 4 2 1
CHIRINE MA JOIE 7.03% 7 0 0 0 0 1 0 4 2
COCO VON DER GRIMMELSBURG 6.64% 11 0 0 0 0 0 1 3 7
UNBARSY DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0
UNIC DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0
ANJOU DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0
EXTRAVAGANTE DE LA PARURE 6.25% 1 0 0 0 1 0 0 0 0
WINNY DE LA PARURE 6.25% 2 0 0 0 0 2 0 0 0
L'ANGE DE LA PARURE 6.25% 6 0 0 0 0 0 2 4 0
ANJA VAN HARTOGS VREUGD 6.25% 1 0 0 0 1 0 0 0 0
TOPETTE TOBY JUG 6.25% 2 0 0 0 0 2 0 0 0
TOPETTE MARGARITA 6.25% 2 0 0 0 0 2 0 0 0
FELIPE V.D.ZUYLENSTEDE 6.25% 1 0 0 0 1 0 0 0 0
SHANN'S EARTH ANGEL 6.25% 1 0 0 0 1 0 0 0 0
QUINCY VON DER GRIMMELSBURG 5.08% 11 0 0 0 0 0 0 2 9
JOIE VAN EPPIES BARGIE 4.69% 3 0 0 0 0 0 3 0 0
ILUSION DE LA PARURE 4.69% 10 0 0 0 0 0 0 2 8
MEREDIQUE DE LA CHAMPETRE 4.69% 2 0 0 0 0 1 1 0 0
TENAFLY SHEER GOLD 4.69% 4 0 0 0 0 0 2 2 0
ANDREA DES GENTILS MINOIS 4.30% 10 0 0 0 0 0 0 1 9
ZARTAN VON DER GRIMMELSBURG 3.91% 9 0 0 0 0 0 0 1 8
AMADEE MA JOIE 3.91% 6 0 0 0 0 0 1 1 4
RAMONA PRINCESSE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0
COLONEL BLANC DE LA PARURE 3.13% 7 0 0 0 0 0 0 1 6
FRANCOIS DE LA PARURE 3.13% 5 0 0 0 0 0 0 3 2
BARON BALOU DE LA PARURE 3.13% 5 0 0 0 0 0 0 3 2
JACQUELLA GIGOLETTE 3.13% 5 0 0 0 0 0 0 3 2
RANNI 3.13% 1 0 0 0 0 1 0 0 0
TOPETTE KRYSTAL IMAGE 3.13% 2 0 0 0 0 0 2 0 0
TOPETTE BUBBLES 3.13% 2 0 0 0 0 0 2 0 0
3.13% 4 0 0 0 0 0 0 4 0
JEMHIEDE JUST JAMES 3.13% 2 0 0 0 0 0 2 0 0
3.13% 1 0 0 0 0 1 0 0 0
KENLE'S ECLAIR DE SHANN 3.13% 1 0 0 0 0 1 0 0 0
YSATIS DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0
2.73% 6 0 0 0 0 0 0 1 5
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 2.73% 4 0 0 0 0 0 0 3 1
FARAMOND VAN EPPIES BARGIE 2.34% 3 0 0 0 0 0 0 3 0
CORINNA VON DER GRIMMELSBURG 2.34% 5 0 0 0 0 0 0 1 4
LEIBÖLL'S BONITA 2.34% 4 0 0 0 0 0 0 2 2
DORYAN VAN HET PENSELENHOEKJE 2.34% 2 0 0 0 0 0 1 1 0
TENAFLY ARCHIE 2.34% 4 0 0 0 0 0 0 2 2
BESS OF TENAFLY 2.34% 4 0 0 0 0 0 0 2 2
1.95% 3 0 0 0 0 0 0 2 1
LEIBOLL'S HANNIBAL 1.56% 1 0 0 0 0 0 1 0 0
JACQUELLA MERVEILLEUX 1.56% 1 0 0 0 0 0 1 0 0
COLETTE DE LA PARURE 1.56% 4 0 0 0 0 0 0 0 4
BONBONNIERE-BLANCHE DE LA PARURE 1.56% 4 0 0 0 0 0 0 0 4
HEUREUX HENRI DE LA PARURE 1.56% 4 0 0 0 0 0 0 0 4
GIBOULEE MA JOIE 1.56% 1 0 0 0 0 0 1 0 0
CARLOS VON DER GRIMMELSBURG 1.56% 4 0 0 0 0 0 0 0 4
OLIVERRO V.D. ZUYLENSTEDE 1.56% 1 0 0 0 0 0 1 0 0
LOU LOU V.D. ZUYLENSTEDE 1.56% 1 0 0 0 0 0 1 0 0
DOLLYANNA VAN HET PENSELENHOEKJE 1.56% 1 0 0 0 0 0 1 0 0
IVANHOE DE L'AMABILITE 1.56% 1 0 0 0 0 0 1 0 0
SAMUEL DU SOURIRE DOUX 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
APOCODEODAR HIS LORDSHIP OF TENAFLY 1.56% 2 0 0 0 0 0 0 2 0
1.56% 2 0 0 0 0 0 0 2 0
1.56% 2 0 0 0 0 0 0 2 0
1.56% 2 0 0 0 0 0 0 2 0
KENLE'S DE JA VU 1.56% 1 0 0 0 0 0 1 0 0
LA ROSACE JAUNISSE DE MCKEE 1.56% 1 0 0 0 0 0 1 0 0
TRIOMPHE TIA DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1
JACQUELLA EMMANUELLA 1.17% 3 0 0 0 0 0 0 0 3
ELEONORE VAN EPPIES BARGIE 1.17% 3 0 0 0 0 0 0 0 3
ZAPPA V.D. ZUYLENSTEDE 1.17% 3 0 0 0 0 0 0 0 3
CHEMERA V.D. ZUYLENSTEDE 1.17% 3 0 0 0 0 0 0 0 3
BABOUIN DE L'AMABILITE 1.17% 2 0 0 0 0 0 0 1 1
1.17% 2 0 0 0 0 0 0 1 1
CHIQUITA VON DER GRIMMELSBURG 0.78% 1 0 0 0 0 0 0 1 0
LEIBÖLL'S CATHARINA 0.78% 1 0 0 0 0 0 0 1 0
HUBERTINE DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
PRIMUS VON DER GRIMMELSBURG 0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
ZENO VON DER GRIMMELSBURG 0.78% 2 0 0 0 0 0 0 0 2
JEANIE VON DER GRIMMELSBURG 0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
MR. LARRY VAN DE ZUYLENSTEDE 0.78% 2 0 0 0 0 0 0 0 2
DAME MICHOU DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
0.78% 1 0 0 0 0 0 0 1 0
HELENE DU SOURIRE DOUX 0.78% 1 0 0 0 0 0 0 1 0
GARNGOUR GAEL WARNING OF BOMLITZ 0.78% 2 0 0 0 0 0 0 0 2
EVITA OF TENAFLY 0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
BIJOU OF BORISTI OF MERROWLEA 0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
0.78% 2 0 0 0 0 0 0 0 2
COX'S GOODTIME ROWDY GEORGE 0.78% 1 0 0 0 0 0 0 1 0
BANDOG B MISS BELLE D'KENLE 0.78% 1 0 0 0 0 0 0 1 0
ENSTROM'S FRENCH TICKLER 0.78% 1 0 0 0 0 0 0 1 0
ATHENA'S PETITE REAGAN D'MCKEE 0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
0.78% 1 0 0 0 0 0 0 1 0
FANCY DES GENTILS MINOIS 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
RANI VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
LEIBÖLL'S ANGELINA 0.39% 1 0 0 0 0 0 0 0 1
ZUT-ZOLA VON RATIBOR UND CORVEY 0.39% 1 0 0 0 0 0 0 0 1
MADAME MIMI DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
BESING PETIT ROI 0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
0.39% 1 0 0 0 0 0 0 0 1
ADELAIDE DU SOURIRE DOUX 0.39% 1 0 0 0 0 0 0 0 1
FAIRMONT'S RADAR AHEAD 0.39% 1 0 0 0 0 0 0 0 1
COX'S GOOD TIME DORENE 0.39% 1 0 0 0 0 0 0 0 1
K N' D FOXY JOE OF COX'S GOODTIME 0.39% 1 0 0 0 0 0 0 0 1
LEBULL ADAMS DINA OF RAGTIME 0.39% 1 0 0 0 0 0 0 0 1
ENSTROM'S DUSTY DAN 0.39% 1 0 0 0 0 0 0 0 1
ENSTROM'S SANDMAN'S LOVETTE 0.39% 1 0 0 0 0 0 0 0 1
LE PETIT ORAGE DE MCKEE 0.39% 1 0 0 0 0 0 0 0 1
MCKEE'S BIEN-AIME DE RUHLAND 0.39% 1 0 0 0 0 0 0 0 1
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