Rattery
Validated

RYD – Le-rat-yaume-divin  ☾

Information

Owner le-rat-yaume-divin
Founded in 2009
Country France
Localization Not Available
Zip Code 44800
Website Not Available

Statistics

Breeding statistics
Breeding activity period 2008–2012 (4 years, 2 months)
Declared litters 34 litters, 155 pups
 ⨽ internal (born in the rattery)  ⨽ 30 litters, 147 pups
 ⨽ external (other contributed litters)  ⨽ 4 litters, 8 pups
All rat records 155 rats
 ⨽ females  ⨽ 72 females (46.5 %)
 ⨽ males  ⨽ 83 males (53.5 %)
Litter statistics
Average mother age 258 days (8.5 months)
Average father age 492 days (16.1 months)
Average litter size 4.6 pups per litter
Average sex ratio 1.153 (about 8 males for 7 females)
Lifespan statistics
Bred rats recorded as deceased 147 rats (100 % of recorded bred rats)
 ⨽ declared with known date  ⨽ 39 rats (26.5 %)
 ⨽ presumed dead  ⨽ 108 rats (73.5 %)
Average lifespan of bred rats 18 months (♀: 18.6 months – ♂: 17.5 months)
 ⨽ infant mortality excluded  ⨽ 18 months (♀: 18.6 months – ♂: 17.5 months)
 ⨽ accidents excluded  ⨽ 18.5 months (♀: 18.6 months – ♂: 18.4 months)
Oldest bred rat RYD Aston (deceased at 2 years, 9 months, 24 days)
Death causes statistics
Primary death causes by decreasing frequency
35.9 %
Other
15.38 %
Respiratory
12.82 %
Old age, natural death (from 24 month old minimum)
10.26 %
Unknown cause
10.26 %
Accidents, traumas, poisonings
7.69 %
Neurological (brain, spinal cords, nerves)
2.56 %
Reproductive system
2.56 %
Eye, ear, mouth, face
2.56 %
Digestive
Secondary death causes by decreasing frequency
20.51 %
Undetermined tumor (affected organ unknown)
12.82 %
Bronchitis, pneumonia
12.82 %
*Old age, natural death (from 24 month old minimum)
10.26 %
Undetermined cause (known date)
7.69 %
Domestic accident (crush, door...)
7.69 %
*Other
5.13 %
Virus, epidemic outbreak, immune deficiency (SDA, Sendai, Tyzzer...)
5.13 %
*Neurological (brain, spinal cords, nerves)
2.56 %
Undetermined infection or abscess
2.56 %
Otitis, ear abscess
2.56 %
Hereditary megacolon
2.56 %
Stroke
2.56 %
Veterinary accident (anesthesia during a minor operation, medical error, etc.)
2.56 %
Complications of gestation or parturition
2.56 %
*Respiratory
— Created on 29/04/2010 by le-rat-yaume-divin.

Related entries

Last contributed litters
State Birth date Dam Sire Size Actions
24/12/2012 RYD Sélène RYD Woody 2 Edit Litter
07/07/2012 INC Enigma RYD Shetan 3 Edit Litter
06/07/2012 RSI Céleste RYD Avatar 6 Edit Litter
11/06/2012 RNR-MEZ Cheeba RYD Gandalf 2 Edit Litter
04/06/2012 RNR Ariana RB. James 7 Edit Litter
31/03/2012 RYD Sexy RTE Mikado 2 Edit Litter
03/03/2012 RYD Sheena RTE Freky 13 Edit Litter
20/01/2012 RTE-RYD Démonia IND Harry 11 Edit Litter
23/11/2011 RYD Xéna RB. James 1 Edit Litter
20/11/2011 RYD Frisouille RTE Mikado 2 Edit Litter
Recently modified rats
State Identifier Prefix Name Pup Name Birth Age Death cause Sex Actions
RYD28790M RYD I Need Money † 09/09/2011 26 mo Domestic accident Edit Rat Declare Death
RYD31586M RYD-YYR Aku † 04/06/2012 4 mo Virus, epidemic outbreak, etc. Edit Rat Declare Death
RYD31487M RYD speedy † 09/11/2011 25 mo Otitis, ear abscess Edit Rat Declare Death
RYD41947M RYD Stark † 24/12/2012 25 mo Other Edit Rat Declare Death
RYD33250F RYD Athéna † 06/07/2012 – ?? – No information Edit Rat Declare Death
RYD27467F RYD Frisouille † 03/04/2011 – ?? – No information Edit Rat Declare Death
RYD34643F RYD-YYR Tatouille † 04/06/2012 28 mo Other Edit Rat Declare Death
RYD32701F RYD-YYR Kayla † 07/07/2012 26 mo Old age, natural death Edit Rat Declare Death
RYD31467F RYD Jeanne † 06/07/2012 24 mo Undetermined cause Edit Rat Declare Death
RYD32537M RYD-YYR Kenseï † 11/06/2012 25 mo Undetermined tumor Edit Rat Declare Death