RIK – Rat Ink  ☾

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Statistics

Breeding statistics

Breeding activity period	2015–2017 (2 years, 2 months)

Declared litters	16 litters, 144 pups
⨽ internal (born in the rattery)	⨽ 13 litters, 119 pups
⨽ external (other contributed litters)	⨽ 3 litters, 25 pups

All rat records	144 rats
⨽ females	⨽ 64 females (44.4 %)
⨽ males	⨽ 80 males (55.6 %)

Litter statistics

Average mother age	197 days (6.5 months)
Average father age	348 days (11.4 months)
Average litter size	9 pups per litter
Average sex ratio	1.25 (about 5 males for 4 females)

Lifespan statistics

Bred rats recorded as deceased	119 rats (100 % of recorded bred rats)
⨽ declared with known date	⨽ 46 rats (38.7 %)
⨽ presumed dead	⨽ 73 rats (61.3 %)

Average lifespan of bred rats	8.3 months (♀: 5.5 months – ♂: 9.7 months)
⨽ infant mortality excluded	⨽ 8.3 months (♀: 5.5 months – ♂: 9.7 months)
⨽ accidents excluded	⨽ 9.8 months (♀: 7 months – ♂: 10.6 months)

Oldest bred rat	RIK-LPR Karadoc (deceased at 2 years, 4 months)

Death causes statistics

Primary death causes by decreasing frequency

32.61 %	Accidents, traumas, poisonings
32.61 %	Other
19.57 %	Unknown cause
8.7 %	Old age, natural death (from 24 month old minimum)
2.17 %	Eye, ear, mouth, face
2.17 %	Neurological (brain, spinal cords, nerves)
2.17 %	Respiratory

Secondary death causes by decreasing frequency

26.09 %	Domestic accident (crush, door...)
19.57 %	Undetermined cause (known date)
10.87 %	Undetermined infection or abscess
10.87 %	Virus, epidemic outbreak, immune deficiency (SDA, Sendai, Tyzzer...)
10.87 %	*Other
8.7 %	*Old age, natural death (from 24 month old minimum)
4.35 %	Fights, injuries, serious bites, subsequent hemorrhage (excluding abnormal hemorrhage)
2.17 %	Stroke
2.17 %	Bronchitis, pneumonia
2.17 %	Dental malocclusion
2.17 %	Veterinary accident (anesthesia during a minor operation, medical error, etc.)

Related entries

Last contributed litters

See all

State	Birth date	Dam	Sire	Size	Actions
✓	23/11/2017	LPR Echo - Ruby	RIK-TDB Bleizi Du	10
✓	30/10/2017	TDC Weasley	Unknown	1
✓	30/07/2017	RIK-TDB Skumenn	RIK Sheldon	12
✓	07/03/2017	RIK Penny	RJF Dark	11
✓	23/01/2017	IND Kamasut'Rat	LIV-TDB Goa	13
✓	17/12/2016	IND-TDC Joyce	RIK Styx	10
✓	07/11/2016	IND Pantouflarde	Unknown	12
✓	29/09/2016	IND Sweet Nightmare	IND Thanatos	10
✓	20/09/2016	IND Pantouflarde	Unknown	3
✓	18/07/2016	LPR Clochette	IND Altaïr	6

Recently modified rats

See all

State	Identifier	Prefix	Name	Pup Name	Birth	Age	Death cause	Sex	Actions
✓	RIK45589M	RIK	Braeburn †		23/12/2015	2 mo	Dental malocclusion	♂
✓	RIK45584F	RIK	Rainbow Dash †		23/12/2015	2 mo	Undetermined cause	♀
✓	RIK50400M	RIK	Manticore †		23/11/2017	25 mo	Old age, natural death	♂
✓	RIK48047M	RIK	Beauregard †		07/11/2016	2 mo	Domestic accident	♂
✓	RIK45025F	RIK	Hécaté †		17/09/2015	20 mo	Fights, injuries, etc.	♀
✓	RIK49212M	RIK-LPR	Karadoc †		07/03/2017	28 mo	Old age, natural death	♂
✓	RIK50396M	RIK	Basilic †		23/11/2017	23 mo	Old age, natural death	♂
✓	RIK50402M	RIK	Phoenix †		23/11/2017	– ?? –	No information	♂
✓	RIK50784F	RIK-TDC	Astoméria †		30/10/2017	21 mo	Old age, natural death	♀
✓	RIK49211M	RIK-LPR	Perceval †		07/03/2017	19 mo	Undetermined cause	♂