BDR – Bande de Rats  ☾

Statistics

Breeding statistics

Breeding activity period	2006 (one-shot rattery)

Declared litters	1 litter, 12 pups
⨽ internal (born in the rattery)	⨽ 1 litter, 12 pups
⨽ external (other contributed litters)	⨽ 0 litter, no pup

All rat records	18 rats
⨽ females	⨽ 9 females (50 %)
⨽ males	⨽ 9 males (50 %)

Litter statistics

Average mother age	57 days (1.9 months)
Average father age	N/A
Average litter size	12 pups per litter
Average sex ratio	Balanced (1 male for 1 female)

Lifespan statistics

Bred rats recorded as deceased	18 rats (100 % of recorded bred rats)
⨽ declared with known date	⨽ 1 rat (5.6 %)
⨽ presumed dead	⨽ 17 rats (94.4 %)

Related entries

Last contributed litters

See all

State	Birth date	Dam	Sire	Size	Actions
✓	27/01/2006	INC Mélusine	Unknown	12

Recently modified rats

See all

State	Identifier	Prefix	Name	Pup Name	Birth	Age	Death cause	Sex	Actions
✓	BDR1643M	BDR	Alphonse †		08/04/2006	– ?? –	No information	♂
✓	BDR1630F	BDR	Bergamotte †		27/01/2006	10 mo	Undetermined cause	♀
✓	BDR1637M	BDR	Lubin †		08/04/2006	– ?? –	No information	♂
✓	BDR1638F	BDR	Antoinette †		08/04/2006	– ?? –	No information	♀
✓	BDR1639F	BDR	Réanne †		08/04/2006	– ?? –	No information	♀
✓	BDR1640F	BDR	Charlotte †		08/04/2006	– ?? –	No information	♀
✓	BDR2112F	BDR	Elysée †	Lyly	08/04/2006	– ?? –	No information	♀
✓	BDR1629M	BDR	Tom †		27/01/2006	– ?? –	No information	♂
✓	BDR1631F	BDR	Margotte †		27/01/2006	– ?? –	No information	♀
✓	BDR1632F	BDR	Guenièvre †		27/01/2006	– ?? –	No information	♀