RSQ – Ratterie des Rastaquères  ☾

Statistics

Breeding statistics

Breeding activity period	2007–2010 (2 years, 11 months)

Declared litters	12 litters, 62 pups
⨽ internal (born in the rattery)	⨽ 8 litters, 35 pups
⨽ external (other contributed litters)	⨽ 4 litters, 27 pups

All rat records	61 rats
⨽ females	⨽ 29 females (47.5 %)
⨽ males	⨽ 32 males (52.5 %)

Litter statistics

Average mother age	329 days (10.8 months)
Average father age	398 days (13 months)
Average litter size	5.2 pups per litter
Average sex ratio	1.103 (about 11 males for 10 females)

Lifespan statistics

Bred rats recorded as deceased	34 rats (100 % of recorded bred rats)
⨽ declared with known date	⨽ 23 rats (67.6 %)
⨽ presumed dead	⨽ 11 rats (32.4 %)

Average lifespan of bred rats	20.8 months (♀: 21.4 months – ♂: 20.5 months)
⨽ infant mortality excluded	⨽ 20.8 months (♀: 21.4 months – ♂: 20.5 months)
⨽ accidents excluded	⨽ 20.8 months (♀: 21.4 months – ♂: 20.5 months)

Oldest bred rat	RSQ Maïs (deceased at 2 years, 11 months, 18 days)

Death causes statistics

Primary death causes by decreasing frequency

39.13 %	Old age, natural death (from 24 month old minimum)
30.43 %	Other
8.7 %	Respiratory
8.7 %	Unknown cause
4.35 %	Neurological (brain, spinal cords, nerves)
4.35 %	Eye, ear, mouth, face
4.35 %	Cardiovascular

Secondary death causes by decreasing frequency

39.13 %	*Old age, natural death (from 24 month old minimum)
21.74 %	*Other
8.7 %	Undetermined cause (known date)
8.7 %	Undetermined tumor (affected organ unknown)
8.7 %	*Respiratory
4.35 %	Stroke
4.35 %	Otitis, ear abscess
4.35 %	Heart failure, valvular disease

Related entries

Last contributed litters

See all

State	Birth date	Dam	Sire	Size	Actions
✓	28/10/2010	IND Callisto	RSQ Sia	1
✓	28/08/2010	RFN-RAT Dawn	Unknown	2
✓	17/05/2010	IND 30STR's Aularnek	IND Tristan	8
✓	13/04/2010	BGS Nashi	IND Tristan	12
✓	09/02/2010	RSQ Hina	IND Tristan	3
✓	26/05/2009	IND Pokje	RSI Serdeal	5
✓	24/02/2009	RAZ-BGS Vee	IND-COB Tarvos	12
✓	04/10/2008	RAR Ebonite	IND-COB Tarvos	2
✓	06/04/2008	BGS Athéna	IND-RTN Foudre	2
✓	15/02/2008	INC Isis	INC Ymir	3

Recently modified rats

See all

State	Identifier	Prefix	Name	Pup Name	Birth	Age	Death cause	Sex	Actions
♺	RSQ28843M	RSQ	Pakito †	oscar (ancien nom)	28/10/2010	26 mo	Virus, epidemic outbreak, etc.	♂
✓	RSQ19751M	RSQ	Alyosha †		17/05/2010	25 mo	Undetermined tumor	♂
✓	RSQ22096M	RSQ	Kôsuké †		28/08/2010	26 mo	Respiratory	♂
✓	RSQ22097M	RSQ	Tobé †		28/08/2010	20 mo	Heart failure, etc.	♂
✓	RSQ18143M	RSQ	Sia †		09/02/2010	23 mo	Otitis, ear abscess	♂
✓	RSQ19750F	RSQ	Seleya †		17/05/2010	24 mo	Old age, natural death	♀
✓	RSQ19752F	RSQ	Willow †		17/05/2010	24 mo	Old age, natural death	♀
✓	RSQ11115F	RSQ-RSI	Cookie †		11/12/2007	23 mo	Old age, natural death	♀
✓	RSQ11162F	RSQ-RSI	Citronelle †		11/12/2007	– ?? –	No information	♀
✓	RSQ11999M	RSQ-RSI	Wizer †		11/12/2007	24 mo	Stroke	♂