LRF – Les Rats Foulies  ☾

Statistics

Breeding statistics

Breeding activity period	2010 (one-shot rattery)

Declared litters	1 litter, 6 pups
⨽ internal (born in the rattery)	⨽ 1 litter, 6 pups
⨽ external (other contributed litters)	⨽ 0 litter, no pup

All rat records	7 rats
⨽ females	⨽ 5 females (71.4 %)
⨽ males	⨽ 2 males (28.6 %)

Litter statistics

Average mother age	56 days (1.8 months)
Average father age	N/A
Average litter size	6 pups per litter
Average sex ratio	0.4 (about 5 females for 2 males)

Lifespan statistics

Bred rats recorded as deceased	7 rats (100 % of recorded bred rats)
⨽ declared with known date	⨽ 2 rats (28.6 %)
⨽ presumed dead	⨽ 5 rats (71.4 %)

Related entries

Last contributed litters

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State	Birth date	Dam	Sire	Size	Actions
✓	27/01/2010	INC Yumi	Unknown	6

Recently modified rats

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State	Identifier	Prefix	Name	Pup Name	Birth	Age	Death cause	Sex	Actions
✓	LRF25120M	LRF	Chamakh †		27/01/2010	28 mo	Old age, natural death	♂
✓	LRF24997M	LRF	Gourcuff †		27/01/2010	23 mo	Respiratory	♂
✓	LRF25121F	LRF	Daisy †		27/01/2010	– ?? –	No information	♀
✓	LRF25122F	LRF	Popi †		27/01/2010	– ?? –	No information	♀
✓	LRF25123F	LRF	Inconnu †		27/01/2010	– ?? –	No information	♀
✓	LRF25124F	LRF	Inconnu †		27/01/2010	– ?? –	No information	♀
✓	LRF25125F	LRF	Inconnu †		27/01/2010	– ?? –	No information	♀