Menu
Goldsand's Marco Polo

Goldsand's Marco Polo

Breeder
not recorded
Sire
Brosing's Australian Touch
Dam
Goldsand's Bodil M
Gender
Male
Date of birth
not recorded
Country of birth & standing
Sweden
Colour
White & Tan
Coat
Broken

Genetic indicators
The three figures are recalculated for the generations chosen.

COI — inbreeding

3.91%

Low. Common ancestors: Beaconway Hot To Trot, Coleann Brown Lagar, Malung/Jr Merrylegs.

AVK — distinct ancestors

85.5%

53 distinct ancestors out of 62 possible.

Pedigree completeness

100%

Complete pedigree over 5 generations.

Value for the breed's diversity

Average pedigree — rarer than 43% of the Jack Russells born in the last 15 years (since 2012)

How often its ancestors (over 6 generations) appear in the pedigrees of the 297 recent dogs: using dogs with a rare pedigree helps keep diversity in the breed. Over: 6 generations 8 generations 10 generations

Common ancestors and how they connect 3

Over 5 generations: each ancestor found on both the sire's and the dam's side, and what it adds to the COI.

AncestorSire's sideDam's sideShare of the COI
Beaconway Hot To Trot ♀ gen. 3 gen. 3 3.13%
Coleann Brown Lagar ♂ gen. 4 gen. 5 0.39%
Malung/Jr Merrylegs ♀ gen. 4gen. 5 gen. 5 0.39%
COI over 5 generations3.91%

How the lines connect

Only the dogs that lead to a common ancestor are drawn. Each coloured line goes from a common ancestor down to its descendants. Click a dog to open its page.

Goldsand's Marco PoloBrosing's Australian TouchBrosing's Australian To…Fox Mayo Land V.H. Insula MarisFox Mayo Land V.H. Insu…Rosetta/Jr RookeeRosetta/Jr RookeeColeann Brown LagarColeann Brown LagarGoldsand's Bodil MGoldsand's Bodil MSaltisgardens Snille O SmakSaltisgardens Snille O …Baylock Tooheys GoldBaylock Tooheys GoldBaylock MintyBaylock MintyBrosing's Australian BrisbaneBrosing's Australian Br…Beaconway Scotch N'CokeBeaconway Scotch N'CokeMalung/Jr MerrylegsMalung/Jr MerrylegsBrosing's Australian IvoryBrosing's Australian Iv…Beaconway Hot To TrotBeaconway Hot To TrotBeaconway BronwynBeaconway Bronwyn

Sire's side Dam's side Coloured circles: common ancestors, same colours as in the pedigree

How these figures are calculated

COI — Wright's formula: F = Σ (½)n₁+n₂+1 × (1 + FA), summed over every path through a common ancestor A. The number of generations must be fixed for two dogs to be comparable: a more complete pedigree mechanically raises the figure.

AVK — distinct ancestors divided by the theoretical number of ancestors. Over 5 generations there are 62 possible slots. 100% means no ancestor appears twice.

Completeness — the share of slots actually filled in. The AVK is misleading without it: a half-empty pedigree shows a low AVK even with no inbreeding at all, simply because data is missing.

Read more: how the COI is calculated

Pedigree

The whole tree fits on screen. Pinch to zoom in on a dog.

Same colour, same dog: these ancestors appear several times in this pedigree.

Embed this pedigree on your website

Copy this code into a page of your website. The pedigree stays up to date automatically, and the frame adjusts to its exact height.

Preview If your website builder refuses the <script> line, keep only the <iframe> line and adjust its height.

Offspring and relatives

Grouped by litter, with both parents at the top of each block. Click to see the puppies of a dog.

Direct offspring 4 litters · 6 dogs

Litter date not recordedGoldsand's Marco Polo×Gang Staff Chocolate Box2 ♂
Litter date not recordedGoldsand's Marco Polo×Alibi Fox Everi Time Jack1 ♂
Litter date not recordedGoldsand's Marco Polo×Scarlett Bevy Candy Stripe1 ♂ · 1 ♀
Litter date not recordedGoldsand's Marco Polo×Celenia Favorite Varmint1 ♂
  • Aralez Sponge Bob♂ Aralez Sponge BobWhite & Tan · Born in Russia · Lives in SwedenPatella 0Eyes clearFull dentition

Half-siblings, sire's side 1 litter · 1 dog

Litter date not recordedBrosing's Australian Touch×Lantaka Wendy1 ♀

Half-siblings, dam's side 1 litter · 3 dogs

Litter date not recordedBjorsatters Peer Gynt×Goldsand's Bodil M3 ♀