KTY – KTY-minis  ☾

Statistics

Breeding statistics

Breeding activity period	2007–2014 (6 years, 9 months)

Declared litters	9 litters, 89 pups
⨽ internal (born in the rattery)	⨽ 8 litters, 86 pups
⨽ external (other contributed litters)	⨽ 1 litter, 3 pups

All rat records	89 rats
⨽ females	⨽ 50 females (56.2 %)
⨽ males	⨽ 39 males (43.8 %)

Litter statistics

Average mother age	242 days (7.9 months)
Average father age	580 days (19 months)
Average litter size	9.9 pups per litter
Average sex ratio	0.78 (about 9 females for 7 males)

Lifespan statistics

Bred rats recorded as deceased	86 rats (100 % of recorded bred rats)
⨽ declared with known date	⨽ 59 rats (68.6 %)
⨽ presumed dead	⨽ 27 rats (31.4 %)

Average lifespan of bred rats	25.7 months (♀: 25.5 months – ♂: 26 months)
⨽ infant mortality excluded	⨽ 25.7 months (♀: 25.5 months – ♂: 26 months)
⨽ accidents excluded	⨽ 25.7 months (♀: 25.5 months – ♂: 26 months)

Oldest bred rat	KTY-AAR Galanga (deceased at 3 years, 3 months, 8 days)

Death causes statistics

Primary death causes by decreasing frequency

33.9 %	Old age, natural death (from 24 month old minimum)
18.64 %	Respiratory
16.95 %	Other
13.56 %	Unknown cause
8.47 %	Neurological (brain, spinal cords, nerves)
3.39 %	Accidents, traumas, poisonings
3.39 %	Urinary system (kidney, bladder)
1.69 %	Eye, ear, mouth, face

Secondary death causes by decreasing frequency

33.9 %	*Old age, natural death (from 24 month old minimum)
18.64 %	*Respiratory
13.56 %	Undetermined cause (known date)
8.47 %	Undetermined tumor (affected organ unknown)
5.08 %	Stroke
5.08 %	*Other
3.39 %	Undetermined infection or abscess
3.39 %	*Neurological (brain, spinal cords, nerves)
1.69 %	Facial tumor (excluding Zymbal tumor)
1.69 %	Renal failure
1.69 %	Domestic accident (crush, door...)
1.69 %	Veterinary accident (anesthesia during a minor operation, medical error, etc.)
1.69 %	Kidney tumor

Related entries

Last contributed litters

See all

State	Birth date	Dam	Sire	Size	Actions
✓	12/01/2014	KTY-NDR Bumbuna	RNS Kinaï	14
✓	10/05/2013	KTY Miss Tick	NDR Auguste	4
✓	25/09/2012	KTY-AAR Cajoline	DHP-SHA Thorleif	12
✓	09/07/2012	KRL-CDC SHINY LADYFINGER	SKR Mnementh	10
✓	19/03/2012	ALC-ABR Palancia	KTY Phoebus	3
✓	07/01/2012	KTY-TPX Nénuphar	IND-TAR Cajou	12
✓	02/05/2011	KTY Flash	NIN-WYS Izcalli	13
✓	21/06/2010	IND Zelda	IND Képhren	16
✓	26/03/2007	INC Pucca	INC Ramsès	5

Recently modified rats

See all

State	Identifier	Prefix	Name	Pup Name	Birth	Age	Death cause	Sex	Actions
✓	KTY31292F	KTY-SKR	ABBY †	Neith	09/07/2012	9 mo	Kidney tumor	♀
✓	KTY31293F	KTY-SKR	Ketricken †	Néfertari	09/07/2012	35 mo	Facial tumor	♀
✓	KTY38771M	KTY-RSD	Heavenly Apollo †	Buck	12/01/2014	– ?? –	No information	♂
✓	KTY25438M	KTY-TPX	Amarok Lupin Wolf †	Trévor	02/05/2011	– ?? –	No information	♂
✓	KTY25439M	KTY-TPX	Whoopi Elephas minimus †	Bulbizarre	02/05/2011	– ?? –	No information	♂
✓	KTY25477M	KTY-TPX	Poney Cumulo Nimbus †	Kermit	02/05/2011	– ?? –	No information	♂
✓	KTY25478M	KTY-TPX	Lampyre Vers-luisant du manoir †	Keroppi	02/05/2011	– ?? –	No information	♂
✓	KTY32467M	KTY	Hâpy †	Hyadès	25/09/2012	23 mo	Respiratory	♂
✓	KTY31295M	KTY-SKR	MYKAEL BLACK BURNES †	Mykérinos	09/07/2012	15 mo	Respiratory	♂
✓	KTY38753F	KTY-RSD	Eirwen †	Melody	12/01/2014	28 mo	Old age, natural death	♀