GJR – Les Gojirats  ☾

Statistics

Breeding statistics

Breeding activity period	2009–2011 (1 year, 7 months)

Declared litters	4 litters, 46 pups
⨽ internal (born in the rattery)	⨽ 4 litters, 46 pups
⨽ external (other contributed litters)	⨽ 0 litter, no pup

All rat records	47 rats
⨽ females	⨽ 24 females (51.1 %)
⨽ males	⨽ 23 males (48.9 %)

Litter statistics

Average mother age	191 days (6.3 months)
Average father age	450 days (14.7 months)
Average litter size	11.5 pups per litter
Average sex ratio	0.958 (about 1 female for 1 male)

Lifespan statistics

Bred rats recorded as deceased	47 rats (100 % of recorded bred rats)
⨽ declared with known date	⨽ 9 rats (19.1 %)
⨽ presumed dead	⨽ 38 rats (80.9 %)

Related entries

Last contributed litters

See all

State	Birth date	Dam	Sire	Size	Actions
✓	25/01/2011	INC Natsuki	Unknown	12
✓	06/05/2010	GJR-RSI Lenalee	GJR-RPL Gakuto	12
✓	06/11/2009	INC Nyuuwa	RSI-RBJ monta	10
✓	08/06/2009	INC Aruka	IND Pépère	12

Recently modified rats

See all

State	Identifier	Prefix	Name	Pup Name	Birth	Age	Death cause	Sex	Actions
✓	GJR21807F	GJR-RSI	Lenalee †		06/11/2009	25 mo	Stroke	♀
✓	GJR21808F	GJR	Linoa †		06/05/2010	22 mo	Stroke	♀
✓	GJR21809F	GJR	Rikku †		06/05/2010	24 mo	Undetermined tumor	♀
✓	GJR24415M	GJR	Sapporo †		25/01/2011	– ?? –	No information	♂
✓	GJR24416M	GJR	Yokohama †		25/01/2011	– ?? –	No information	♂
✓	GJR24418M	GJR	Hiroshima †		25/01/2011	– ?? –	No information	♂
✓	GJR24420F	GJR	Easy †		25/01/2011	– ?? –	No information	♀
✓	GJR24423F	GJR	Akita †		25/01/2011	– ?? –	No information	♀
✓	GJR24424F	GJR	Fukuoka †		25/01/2011	– ?? –	No information	♀
✓	GJR24425F	GJR	Kyoto †		25/01/2011	– ?? –	No information	♀