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:
DICAR I'M JURUBEBA


Coefficient of Inbreeding (COI):

Analysis Summary # of dogs Gen 1 Gen 2 Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8
Ancestors in 8 generations 158 2 4 6 8 12 17 31 60
Max. ancestor count 510 2 4 8 16 32 64 128 256
Ancestor loss 352 0 0 0 0 0 0 0 0
Ancestor loss % 69.0% 0 0 0 0 0 0 0 0
Ancestors Genetic Contribution % # of appearances 1 2 3 4 5 6 7 8
JAGUAR'S ARTFUL DODGER AT DICAR 50.00% 1 1 0 0 0 0 0 0 0
DICAR I'M ANA RAIO 50.00% 1 1 0 0 0 0 0 0 0
JAGUAR'S WATUSI WARRIOR FROM IMAGINE 25.00% 1 0 1 0 0 0 0 0 0
JAGUAR'S IMMACULATE CONCEPTION DELL'AKIRIS 25.00% 1 0 1 0 0 0 0 0 0
JAGUAR'S CHEWBACA JAMEL 25.00% 2 0 0 2 0 0 0 0 0
DICAR BUGATTI 25.00% 1 0 1 0 0 0 0 0 0
DICAR I'M GISELE BUNDCHEN 25.00% 1 0 1 0 0 0 0 0 0
OBSESSION DELL'AKIRIS 18.75% 3 0 0 0 3 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0
JAGUAR'S DON'T MEZ WITH TEX JAMEL 12.50% 2 0 0 0 2 0 0 0 0
JAGUAR'S SOPHIA LOREN JAMEL DELL'AKIRIS 12.50% 1 0 0 1 0 0 0 0 0
KINGFRIEND MR. WHAM 12.50% 1 0 0 1 0 0 0 0 0
KINGFRIEND MISS ONI 12.50% 1 0 0 1 0 0 0 0 0
12.50% 1 0 0 1 0 0 0 0 0
COLONEL TRUSARDI DE LA PARURE 12.11% 8 0 0 0 0 3 0 2 3
OMAR SHARIF DE LA PARURE 11.72% 15 0 0 0 0 0 5 0 10
FRIEND DE LA PARURE OF KINGFRIEND 10.94% 3 0 0 0 1 1 1 0 0
LATOIYA DELL'AKIRIS 10.55% 5 0 0 0 0 3 0 1 1
WHAM V. FIVELZIGHT AT KINGFRIEND 9.38% 2 0 0 0 1 1 0 0 0
KINGFRIEND MISS GUCCI 9.38% 2 0 0 0 1 1 0 0 0
CHIRINE MA JOIE 6.64% 8 0 0 0 0 0 3 0 5
ALESSANDROVITTORIO DELL'AKIRIS 6.25% 2 0 0 0 0 2 0 0 0
JAGUAR'S THE CATS BROKEN HEART 6.25% 2 0 0 0 0 2 0 0 0
6.25% 1 0 0 0 1 0 0 0 0
KINGFRIEND MISS PARIS 6.25% 1 0 0 0 1 0 0 0 0
TEXAS BOY V. FIVELZIGHT 6.25% 3 0 0 0 0 1 2 0 0
DAULÖKKE'S QUBUS DE NEUF 6.25% 1 0 0 0 1 0 0 0 0
ARMANI DE LA PARURE 5.47% 5 0 0 0 0 0 2 3 0
COLONEL BLANC DE LA PARURE 3.91% 5 0 0 0 0 0 0 5 0
ANDREA DES GENTILS MINOIS 3.91% 5 0 0 0 0 0 0 5 0
COCO VON DER GRIMMELSBURG 3.91% 5 0 0 0 0 0 0 5 0
ZARTAN VON DER GRIMMELSBURG 3.91% 10 0 0 0 0 0 0 0 10
HANAHAUS BRONZED OSSIE 3.91% 7 0 0 0 0 0 0 3 4
MONTBLANC DELL'AKIRIS 3.52% 4 0 0 0 0 0 1 2 1
ORESTE DELL'AKIRIS 3.13% 4 0 0 0 0 0 1 1 2
FILOU JOLIE VON DER RUE DE LA VERT 3.13% 2 0 0 0 0 0 2 0 0
BONBONNIERE-BLANCHE DE LA PARURE 3.13% 7 0 0 0 0 0 0 1 6
JAGUAR'S GATI GATI DE FRAU 3.13% 2 0 0 0 0 0 2 0 0
ELLIOTT DE LA PARURE 3.13% 1 0 0 0 0 1 0 0 0
SUZIE QUE V. FIVELZIGHT 3.13% 3 0 0 0 0 0 1 2 0
3.13% 1 0 0 0 0 1 0 0 0
DAULÖKKE'S ELISIR D'AMORE 3.13% 1 0 0 0 0 1 0 0 0
DAULÖKKE'S ARISTOBELLE DU TEX 3.13% 1 0 0 0 0 1 0 0 0
TIFFANY DELL'AKIRIS 2.73% 3 0 0 0 0 0 1 1 1
ZINA DE LA PARURE 2.73% 3 0 0 0 0 0 1 1 1
FRANCOISE HARDY DE LA PARURE 2.34% 3 0 0 0 0 0 0 3 0
INOVATION-PRINCE DE LA PARURE 2.34% 3 0 0 0 0 0 0 3 0
AMADEE MA JOIE 2.34% 3 0 0 0 0 0 0 3 0
ODILO VON DER GRIMMELSBURG 1.95% 5 0 0 0 0 0 0 0 5
HEUREUX HENRI DE LA PARURE 1.95% 5 0 0 0 0 0 0 0 5
1.95% 5 0 0 0 0 0 0 0 5
CORINNA VON DER GRIMMELSBURG 1.95% 5 0 0 0 0 0 0 0 5
RAMONA PRINCESSE DE LA PARURE 1.56% 2 0 0 0 0 0 0 2 0
JAGUAR'S ZORRO 1.56% 2 0 0 0 0 0 0 2 0
XOE DE LA PARURE 1.56% 3 0 0 0 0 0 0 1 2
HONNORE-TAMINO DE LA CHAMPETRE 1.56% 3 0 0 0 0 0 0 1 2
1.56% 3 0 0 0 0 0 0 1 2
OKLAHOMA MISS V. FIVELZIGHT 1.56% 3 0 0 0 0 0 0 1 2
JAGUAR'S NOEL OF JEALYN 1.56% 3 0 0 0 0 0 0 1 2
CACHAREL DE LA PARURE 1.56% 1 0 0 0 0 0 1 0 0
DAULOKKE'S SEDEUX LE SUPERBE 1.56% 1 0 0 0 0 0 1 0 0
DAULÖKKE'S RAFFINE 1.56% 1 0 0 0 0 0 1 0 0
1.56% 1 0 0 0 0 0 1 0 0
DAULÖKKE'S NORDIQUE HAUT-COUTURE 1.56% 1 0 0 0 0 0 1 0 0
L'ANGE DE LA PARURE 1.17% 3 0 0 0 0 0 0 0 3
KLEINCALVIN DELL'AKIRIS 1.17% 2 0 0 0 0 0 0 1 1
ASTA VON DER GRIMMELSBURG 1.17% 3 0 0 0 0 0 0 0 3
JEZEBEL DE LA PARURE 1.17% 3 0 0 0 0 0 0 0 3
1.17% 3 0 0 0 0 0 0 0 3
TRIOMPHE TIA DE LA PARURE 1.17% 3 0 0 0 0 0 0 0 3
1.17% 3 0 0 0 0 0 0 0 3
GUY-LAROCHE DE LA PARURE 1.17% 3 0 0 0 0 0 0 0 3
TOPETTE MISS MILO 1.17% 3 0 0 0 0 0 0 0 3
YSATIS DE LA PARURE 1.17% 2 0 0 0 0 0 0 1 1
SHANN'S GEORGIA PEACH 1.17% 2 0 0 0 0 0 0 1 1
LEIBÖLL'S MERCEDES 1.17% 3 0 0 0 0 0 0 0 3
DON CAMILO DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
PABLO PICASSO DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
FRANCOIS DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
JOIE VAN EPPIES BARGIE 0.78% 2 0 0 0 0 0 0 0 2
WANDA DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
HELOISE VON DER GRIMMELSBURG 0.78% 2 0 0 0 0 0 0 0 2
GIBOULEE MA JOIE 0.78% 2 0 0 0 0 0 0 0 2
JAGUAR'S CREME DE LA CREME 0.78% 2 0 0 0 0 0 0 0 2
JAGUAR'S C'EST MON AMI 0.78% 2 0 0 0 0 0 0 0 2
EXTRAVAGANTE DE LA PARURE 0.78% 2 0 0 0 0 0 0 0 2
EGOISTE 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
0.78% 1 0 0 0 0 0 0 1 0
LEIBÖLL'S OVID 0.78% 1 0 0 0 0 0 0 1 0
CHEN-CHEN CHANELL-NUMBER-ONE 0.78% 1 0 0 0 0 0 0 1 0
ROBOBULL FABELHAFT XCELSIOR 0.78% 1 0 0 0 0 0 0 1 0
VIOLET BLANCHE DELL'AKIRIS 0.39% 1 0 0 0 0 0 0 0 1
CATHERINEDENEUVE DELL'AKIRIS 0.39% 1 0 0 0 0 0 0 0 1
ANJOU DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
LE BLANC VON DER GRIMMELSBURG 0.39% 1 0 0 0 0 0 0 0 1
GERMAINE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
ALLSTONE DOUGLAS 0.39% 1 0 0 0 0 0 0 0 1
JAGUAR'S GODIVA OF JEALYN 0.39% 1 0 0 0 0 0 0 0 1
MEREDIQUE DE LA CHAMPETRE 0.39% 1 0 0 0 0 0 0 0 1
ESTELLA DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1
ANJA VAN HARTOGS VREUGD 0.39% 1 0 0 0 0 0 0 0 1
FELIPE V.D.ZUYLENSTEDE 0.39% 1 0 0 0 0 0 0 0 1
SHANN'S EARTH ANGEL 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
0.39% 1 0 0 0 0 0 0 0 1
COMEPATABULL'S READY TO RUMBLE 0.39% 1 0 0 0 0 0 0 0 1
XCLUSIVE DE LA PARURE 0.39% 1 0 0 0 0 0 0 0 1