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Ancestor calculations 9 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:
AMERICAN PHAROAH DE PETIT DRAC


Coefficient of Inbreeding (COI):

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8 Gen 9
Ancestors in 9 generations 208 2 3 6 9 19 29 49 75 104
Max. ancestor count 1022 2 4 8 16 32 64 128 256 512
Ancestor loss 814 0 0 0 0 0 0 0 0 0
Ancestor loss % 79.6% 0 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8 9
KENZO DE LA PARURE 50.00% 1 1 0 0 0 0 0 0 0 0
AMBROSIA SOUL DE PETIT DRAC 50.00% 1 1 0 0 0 0 0 0 0 0
FANTASME DE LA PARURE 25.00% 1 0 1 0 0 0 0 0 0 0
WYNONA V FIVELZIGHT 25.00% 1 0 1 0 0 0 0 0 0 0
EUPHORIA DE PETIT DRAC 25.00% 1 0 1 0 0 0 0 0 0 0
CONFUCIUS DE LA PARURE 18.75% 2 0 0 1 1 0 0 0 0 0
ARMANI DE LA PARURE 18.75% 2 0 0 1 1 0 0 0 0 0
HANAHAUS BRONZED OSSIE 14.06% 4 0 0 0 1 2 1 0 0 0
UTAH VAN FIVELZIGHT 12.50% 1 0 0 1 0 0 0 0 0 0
DELILAH DELL'AKIRIS 12.50% 1 0 0 1 0 0 0 0 0 0
MONTBLANC DELL'AKIRIS 12.50% 3 0 0 0 1 2 0 0 0 0
12.50% 30 0 0 0 0 0 2 4 8 16
12.50% 1 0 0 1 0 0 0 0 0 0
ELISABETH PETIT DRAC 12.50% 1 0 0 1 0 0 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 11.33% 17 0 0 0 0 1 2 2 6 6
UNBARSY DE LA PARURE 10.94% 3 0 0 0 1 1 1 0 0 0
ZENITH DE LA PARURE 9.38% 2 0 0 0 1 1 0 0 0 0
ZINA DE LA PARURE 9.38% 2 0 0 0 1 1 0 0 0 0
EGOISTE DE LA PARURE 9.38% 10 0 0 0 0 0 3 5 2 0
OMAR SHARIF DE LA PARURE 8.40% 21 0 0 0 0 0 1 3 6 11
HONNORE-TAMINO DE LA CHAMPETRE 7.81% 5 0 0 0 0 1 2 2 0 0
CHIRINE MA JOIE 7.42% 16 0 0 0 0 0 1 3 6 6
VALENTINO DE LA PARURE 7.03% 12 0 0 0 0 0 1 4 5 2
BORN-Ö'S DOMINIQUE 7.03% 12 0 0 0 0 0 1 4 5 2
TOPETTE MISS MILO 7.03% 4 0 0 0 0 1 2 1 0 0
ODILO VON DER GRIMMELSBURG 6.45% 23 0 0 0 0 0 0 1 7 15
OTTO-PRINCE DE LA PARURE 6.25% 3 0 0 0 0 1 2 0 0 0
JAGUAR'S NOEL OF JEALYN 6.25% 3 0 0 0 0 1 2 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
6.25% 1 0 0 0 1 0 0 0 0 0
YSATIS DE LA PARURE 5.47% 3 0 0 0 0 1 1 1 0 0
BIJOU VON DER RUE DE LA VERT 5.08% 14 0 0 0 0 0 0 2 6 6
COCO VON DER GRIMMELSBURG 5.08% 18 0 0 0 0 0 0 1 5 12
XOE DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0
UNIC DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0
EXTRAVAGANTE DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0
DON CAMILO DE LA PARURE 4.69% 2 0 0 0 0 1 1 0 0 0
SHANN'S GEORGIA PEACH 4.69% 2 0 0 0 0 1 1 0 0 0
L'ANGE DE LA PARURE 4.49% 15 0 0 0 0 0 0 1 5 9
AMADEE MA JOIE 3.91% 13 0 0 0 0 0 0 1 4 8
MEREDIQUE DE LA CHAMPETRE 3.91% 5 0 0 0 0 0 1 2 2 0
ANDREA DES GENTILS MINOIS 3.71% 13 0 0 0 0 0 0 1 3 9
ZARTAN VON DER GRIMMELSBURG 3.71% 16 0 0 0 0 0 0 0 3 13
WINNY DE LA PARURE 3.52% 4 0 0 0 0 0 1 2 1 0
TOPETTE TOBY JUG 3.52% 4 0 0 0 0 0 1 2 1 0
TOPETTE MARGARITA 3.52% 4 0 0 0 0 0 1 2 1 0
JOIE VAN EPPIES BARGIE 3.32% 7 0 0 0 0 0 0 2 4 1
ZINADINE DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0 0
ANJOU DE LA PARURE 3.13% 3 0 0 0 0 0 1 2 0 0
RAMONA PRINCESSE DE LA PARURE 3.13% 3 0 0 0 0 0 1 2 0 0
COLONEL BLANC DE LA PARURE 3.13% 10 0 0 0 0 0 0 1 3 6
ADONIS EL FUERTE 3.13% 1 0 0 0 0 1 0 0 0 0
NANA' DELL'AKIRIS 3.13% 1 0 0 0 0 1 0 0 0 0
ALLSTONE DOUGLAS 3.13% 3 0 0 0 0 0 1 2 0 0
FRANCOIS DE LA PARURE 2.54% 10 0 0 0 0 0 0 0 3 7
TENAFLY SHEER GOLD 2.54% 7 0 0 0 0 0 0 1 3 3
QUINCY VON DER GRIMMELSBURG 2.34% 11 0 0 0 0 0 0 0 1 10
ANJA VAN HARTOGS VREUGD 2.34% 2 0 0 0 0 0 1 1 0 0
FELIPE V.D.ZUYLENSTEDE 2.34% 2 0 0 0 0 0 1 1 0 0
SHANN'S EARTH ANGEL 2.34% 2 0 0 0 0 0 1 1 0 0
HELOISE VON DER GRIMMELSBURG 1.95% 8 0 0 0 0 0 0 0 2 6
CORINNA VON DER GRIMMELSBURG 1.95% 8 0 0 0 0 0 0 0 2 6
DORYAN VAN HET PENSELENHOEKJE 1.95% 5 0 0 0 0 0 0 1 2 2
CARESSE-CHANTAL DE L'AMABILITE 1.95% 5 0 0 0 0 0 0 1 2 2
BARON BALOU DE LA PARURE 1.76% 7 0 0 0 0 0 0 0 2 5
ILUSION DE LA PARURE 1.76% 8 0 0 0 0 0 0 0 1 7
JACQUELLA GIGOLETTE 1.76% 7 0 0 0 0 0 0 0 2 5
1.76% 8 0 0 0 0 0 0 0 1 7
TOPETTE KRYSTAL IMAGE 1.76% 4 0 0 0 0 0 0 1 2 1
TOPETTE BUBBLES 1.76% 4 0 0 0 0 0 0 1 2 1
JEMHIEDE JUST JAMES 1.76% 4 0 0 0 0 0 0 1 2 1
JAGUAR'S FRAULINE 1.56% 3 0 0 0 0 0 0 1 2 0
GIBOULEE MA JOIE 1.56% 3 0 0 0 0 0 0 1 2 0
HEUREUX HENRI DE LA PARURE 1.56% 7 0 0 0 0 0 0 0 1 6
1.56% 6 0 0 0 0 0 0 0 2 4
1.56% 3 0 0 0 0 0 0 1 2 0
1.56% 3 0 0 0 0 0 0 1 2 0
JAGUAR'S COEUR DE ROCKER 1.56% 3 0 0 0 0 0 0 1 2 0
CHIQUITA VON DER GRIMMELSBURG 1.37% 3 0 0 0 0 0 0 1 1 1
BONBONNIERE-BLANCHE DE LA PARURE 1.37% 6 0 0 0 0 0 0 0 1 5
1.37% 3 0 0 0 0 0 0 1 1 1
LEIBOLL'S HANNIBAL 1.17% 2 0 0 0 0 0 0 1 1 0
JACQUELLA MERVEILLEUX 1.17% 2 0 0 0 0 0 0 1 1 0
LEIBÖLL'S BONITA 1.17% 5 0 0 0 0 0 0 0 1 4
TRIOMPHE TIA DE LA PARURE 1.17% 5 0 0 0 0 0 0 0 1 4
ARSENALL-IMPOSANT V.D. ZUYLENSTEDE 1.17% 5 0 0 0 0 0 0 0 1 4
RANNI 1.17% 2 0 0 0 0 0 0 1 1 0
1.17% 2 0 0 0 0 0 0 1 1 0
KENLE'S ECLAIR DE SHANN 1.17% 2 0 0 0 0 0 0 1 1 0
0.98% 4 0 0 0 0 0 0 0 1 3
TENAFLY ARCHIE 0.98% 4 0 0 0 0 0 0 0 1 3
BESS OF TENAFLY 0.98% 4 0 0 0 0 0 0 0 1 3
0.98% 4 0 0 0 0 0 0 0 1 3
INOVATION-PRINCE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
ANGELIQUE DE LA PARURE 0.78% 1 0 0 0 0 0 0 1 0 0
BABOUIN DE L'AMABILITE 0.78% 3 0 0 0 0 0 0 0 1 2
WANDA DE LA PARURE 0.78% 3 0 0 0 0 0 0 0 1 2
APOCODEODAR HIS LORDSHIP OF TENAFLY 0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 3 0 0 0 0 0 0 0 1 2
JAGUAR'S BON VIVANTE 0.78% 3 0 0 0 0 0 0 0 1 2
JAGUAR'S BELLE NOIR 0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 3 0 0 0 0 0 0 0 1 2
0.78% 1 0 0 0 0 0 0 1 0 0
LEIBÖLL'S CATHARINA 0.59% 2 0 0 0 0 0 0 0 1 1
ZUT-ZOLA VON RATIBOR UND CORVEY 0.59% 3 0 0 0 0 0 0 0 0 3
DOLLYANNA VAN HET PENSELENHOEKJE 0.59% 2 0 0 0 0 0 0 0 1 1
OLIVERRO V.D. ZUYLENSTEDE 0.59% 2 0 0 0 0 0 0 0 1 1
LOU LOU V.D. ZUYLENSTEDE 0.59% 2 0 0 0 0 0 0 0 1 1
IVANHOE DE L'AMABILITE 0.59% 2 0 0 0 0 0 0 0 1 1
SAMUEL DU SOURIRE DOUX 0.59% 2 0 0 0 0 0 0 0 1 1
0.59% 2 0 0 0 0 0 0 0 1 1
KENLE'S DE JA VU 0.59% 2 0 0 0 0 0 0 0 1 1
LA ROSACE JAUNISSE DE MCKEE 0.59% 2 0 0 0 0 0 0 0 1 1
JEZEBEL DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1 0
CARLOS VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
JACQUELLA EMMANUELLA 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
RANI VON DER GRIMMELSBURG 0.39% 2 0 0 0 0 0 0 0 0 2
ELEONORE VAN EPPIES BARGIE 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
PANDORA DE L'AMABILITE 0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 2 0 0 0 0 0 0 0 0 2
0.39% 1 0 0 0 0 0 0 0 1 0
HUBERTINE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
PRIMUS VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
LEIBÖLL'S ANGELINA 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
H'BLACK LADY VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
LE BLANC VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
ZENO VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
JEANIE VON DER GRIMMELSBURG 0.20% 1 0 0 0 0 0 0 0 0 1
MR. LARRY VAN DE ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
BESING PETIT ROI 0.20% 1 0 0 0 0 0 0 0 0 1
MADAME MIMI DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
DAME MICHOU DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
ZAPPA V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
CHEMERA V.D. ZUYLENSTEDE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
HELENE DU SOURIRE DOUX 0.20% 1 0 0 0 0 0 0 0 0 1
GARNGOUR GAEL WARNING OF BOMLITZ 0.20% 1 0 0 0 0 0 0 0 0 1
EVITA OF TENAFLY 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
BIJOU OF BORISTI OF MERROWLEA 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
COX'S GOODTIME ROWDY GEORGE 0.20% 1 0 0 0 0 0 0 0 0 1
BANDOG B MISS BELLE D'KENLE 0.20% 1 0 0 0 0 0 0 0 0 1
ENSTROM'S FRENCH TICKLER 0.20% 1 0 0 0 0 0 0 0 0 1
ATHENA'S PETITE REAGAN D'MCKEE 0.20% 1 0 0 0 0 0 0 0 0 1
GERMAINE DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
VOILA COCO VON RATIBOR UND CORVEY 0.20% 1 0 0 0 0 0 0 0 0 1
NANDA DE LA PARURE 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S CREME DE LA CREME 0.20% 1 0 0 0 0 0 0 0 0 1
JAGUAR'S C'EST CE BON 0.20% 1 0 0 0 0 0 0 0 0 1
SILVERCLOUD MOI MINOTAURUS QUI 0.20% 1 0 0 0 0 0 0 0 0 1
0.20% 1 0 0 0 0 0 0 0 0 1
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