LDB – La ratterie de lilideb  ☾

Statistics

Breeding statistics

Breeding activity period	2005–2007 (2 years)

Declared litters	11 litters, 27 pups
⨽ internal (born in the rattery)	⨽ 10 litters, 23 pups
⨽ external (other contributed litters)	⨽ 1 litter, 4 pups

All rat records	27 rats
⨽ females	⨽ 15 females (55.6 %)
⨽ males	⨽ 12 males (44.4 %)

Litter statistics

Average mother age	210 days (6.9 months)
Average father age	395 days (12.9 months)
Average litter size	2.5 pups per litter
Average sex ratio	0.8 (about 5 females for 4 males)

Lifespan statistics

Bred rats recorded as deceased	23 rats (100 % of recorded bred rats)
⨽ declared with known date	⨽ 6 rats (26.1 %)
⨽ presumed dead	⨽ 17 rats (73.9 %)

Related entries

Last contributed litters

See all

State	Birth date	Dam	Sire	Size	Actions
✓	14/12/2007	INC Yoko	LDB Oscar	4
✓	15/11/2007	INC Maya	INC Tic	5
✓	06/10/2007	INC Pearl	Unknown	2
✓	20/08/2007	INC Kiki	Unknown	1
✓	17/07/2007	INC Nora	INC Dobby	4
✓	18/02/2007	ACH Nala	LDB Oscar	4
✓	07/07/2006	INC Ceres	INC Lucky	2
✓	14/06/2006	INC Sisi	INC Grotouille	2
✓	29/05/2006	INC La maman	INC Grotouille	1
✓	02/04/2006	INC Ceres	INC Grotouille	1

Recently modified rats

See all

State	Identifier	Prefix	Name	Pup Name	Birth	Age	Death cause	Sex	Actions
✓	LDB6417M	LDB	Oscar †	Oscar	14/06/2006	– ?? –	No information	♂
✓	LDB6434F	LDB	Kenya †	Kenya	14/06/2006	– ?? –	No information	♀
✓	LDB11560M	LDB	Scotty †		14/12/2007	– ?? –	No information	♂
✓	LDB11460F	LDB	Ghibli †		14/12/2007	35 mo	Undetermined cause	♀
✓	LDB11464F	LDB	Dely †		15/11/2007	24 mo	Old age, natural death	♀
✓	LDB11465M	LDB	Yrkoon †		15/11/2007	27 mo	Old age, natural death	♂
✓	LDB9344M	LDB	Mimas †		17/07/2007	– ?? –	No information	♂
✓	LDB11459F	LDB	Owari †		14/12/2007	20 mo	Undetermined tumor	♀
✓	LDB10970F	LDB	Tashi †		15/11/2007	19 mo	Other	♀
✓	LDB11461M	LDB	Yuki †		14/12/2007	21 mo	Undetermined tumor	♂