Iona Brightspark

Iona Brightspark — Greyhound Form & Pedigree | GreyhoundsIQ

Pedigree analyses

Duplication and inbreeding across the 5 generations mapped for this dog. Deterministic lineage arithmetic — nothing here is a prediction.

Inbreeding coefficientWright’s, for this dog: 4.30%Slight line-breeding within the mapped generations
Ancestor loss5 mapped generations: 17.7%51 distinct ancestors across the 62 positions actually filled — not the 62 theoretical slots. Higher means more duplication.
Pedigree mapped5 generations: 100%62 of 62 ancestor slots are recorded.

Computed from the identified parent links recorded in this 5-generation window, including shared ancestors’ recorded inbreeding. Unknown founders are assumed unrelated; this is not a DNA measurement or certification of the source records. Displayed percentages are rounded. Every slot in this pedigree is recorded across this window; records that run deeper than 5 generations are still outside it.

Blood quota of double ancestors

5 generations

Ancestors holding two or more positions in this pedigree, by share of this dog’s blood within the 5 mapped generations.

S = sire sideD = dam sideG = generation

Double ancestors: blood share and recorded sire-side and dam-side positions across 5 generations. Generation 1 is the dog’s parents.
Ancestor	Blood %	Generation 1	Generation 2	Generation 3	Generation 4	Generation 5
Light of Fire

Date	Track	Dist	Box	Finish	Time	Grade	Wgt	1st Sec	Mgn	Winner / 2nd	Race
16 Sept 13	Palmerston - North	375m	8	2nd	22.33s	C1	35.3kg	—	1.00	Alpinador	View race
09 July 13	Southland	390m	4	8	23.67s	C1	34.5kg	—	8.00	Parkermon	View race
11 June 13	Southland	390m	8	5	23.37s	C1	34.0kg	—	7.60	Pukeko Thunder	View race
04 June 13	OTAGO	310m	1	8	19.73s	C1	33.7kg	—	14.40	Fly Canary Fly	View race
28 May 13	Southland	390m	3	2nd	23.28s	C1	34.2kg	5.45	4.80	Team Dream	View race
07 May 13	Southland	390m	2	4	23.14s	C1	34.5kg	—	4.10	Cawbourne Burn	View race
30 Apr 13	OTAGO	310m	1	2nd	18.74s	C1	33.3kg	—	4.50	Opawa Legs	View race
23 Apr 13	Southland	390m	2	1st	23.18s	C1	33.7kg	—	0.50	Tepirita Charger	View race
16 Apr 13	OTAGO	310m	6	6	19.14s	C1	33.5kg	—	5.50	Know Fault	View race
01 Apr 13	Southland	390m	7	3rd	23.28s	C1	33.8kg	—	2.00	Grant A Wish	View race
22 Mar 13	Christchurch	295m	7	1st	17.65s	C0	33.8kg	—	2.70	Homebush Limbo	View race
18 Mar 13	Southland	390m	4	6	23.50s	C0	33.9kg	—	6.20	Sting Me	View race
11 Mar 13	OTAGO	310m	1	5	19.53s	C0	33.6kg	—	5.50	Camray	View race
28 Feb 13	Christchurch	295m	4	7	18.18s	C0	34.0kg	—	10.20	Ringa Ding	View race
25 Feb 13	Southland	390m	3	8	23.72s	C0	34.3kg	—	16.40	Red Typhoon	View race
23 Feb 13	Southland	390m	5	2nd	23.44s	C0	34.2kg	—	1.80	White Legs	View race
18 Feb 13	OTAGO	310m	7	6	19.66s	C0	34.1kg	—	10.00	Go Timmee	View race
12 Feb 13	Southland	390m	4	3rd	23.88s	C0	34.1kg	—	5.00	Sam's Flyin Norm	View race
28 Jan 13	Southland	390m	1	5	23.57s	C0	34.2kg	—	5.40	Cawbourne Ranga	View race

New Tears(1985) 3 recorded positions. Share of the inbreeding coefficient: +0.39%. Sire side S 6.3%Dam side D 9.4%	15.7%	—	—	—	S1D1	D1

Centrefire(1987) 2 recorded positions. No contribution to the inbreeding coefficient is recorded for this ancestor in this window. Sire side S 6.3%Dam side D 6.3%	12.6%	—	—	—	S1D1	—

Acacia Ablaze(1987) 2 recorded positions. Share of the inbreeding coefficient: +0.39%. Sire side S 6.3%Dam side D 3.1%	9.4%	—	—	—	S1	D1

Brother Fox(1983) 2 recorded positions. Share of the inbreeding coefficient: +0.39%. Sire side S 6.3%Dam side D 3.1%	9.4%	—	—	—	S1	D1

Waverly Supreme *(1972) 2 recorded positions. No contribution to the inbreeding coefficient is recorded for this ancestor in this window. Sire side S 6.3%Dam side D 0.0%	6.3%	—	—	—	—	S2

Chariot Supreme(1981) 2 recorded positions. No contribution to the inbreeding coefficient is recorded for this ancestor in this window. Sire side S 3.1%Dam side D 3.1%	6.2%	—	—	—	—	S1D1

Ownership

Five-generation tree

Iona Brightspark5 available · 5 shown

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Pedigree analyses

Blood quota of double ancestors