ISO – Isowitch  ☾

Statistics

Breeding statistics

Breeding activity period	2006 (7 months, 2 weeks)

Declared litters	3 litters, 6 pups
⨽ internal (born in the rattery)	⨽ 3 litters, 6 pups
⨽ external (other contributed litters)	⨽ 0 litter, no pup

All rat records	6 rats
⨽ females	⨽ 2 females (33.3 %)
⨽ males	⨽ 4 males (66.7 %)

Litter statistics

Average mother age	173 days (5.7 months)
Average father age	239 days (7.8 months)
Average litter size	2 pups per litter
Average sex ratio	2 (about 2 males for 1 female)

Lifespan statistics

Bred rats recorded as deceased	6 rats (100 % of recorded bred rats)
⨽ declared with known date	⨽ 2 rats (33.3 %)
⨽ presumed dead	⨽ 4 rats (66.7 %)

Related entries

Last contributed litters

See all

State	Birth date	Dam	Sire	Size	Actions
✓	25/12/2006	INC Luna	IND Guismo	1
✓	11/12/2006	INC Rita	IND Tigrou	3
✓	11/05/2006	INC Madame Nue	IND Guismo	2

Recently modified rats

See all

State	Identifier	Prefix	Name	Pup Name	Birth	Age	Death cause	Sex	Actions
✓	ISO18302M	ISO	Neo †		11/05/2006	14 mo	Undetermined cause	♂
✓	ISO16806F	ISO	Elixir †		11/12/2006	– ?? –	No information	♀
✓	ISO11038M	ISO	Edouard †		11/12/2006	– ?? –	No information	♂
✓	ISO6716F	ISO	Curly †		11/05/2006	26 mo	Old age, natural death	♀
✓	ISO8362M	ISO	Monk †	Monk junior	25/12/2006	– ?? –	No information	♂
✓	ISO7895M	ISO	Thao †		11/12/2006	– ?? –	No information	♂