Passionnée de rats depuis 2002 j’en apprends encore tous les jours. J’ai crée mon forum de passionnés : http://le-rat-une-passion.forumgratuit.fr/
Rattery
✓
RZA – Les RatZArpajonnais ☾
Information
Owner | lyNou |
---|---|
Founded in | 2009 |
Country | France |
Localization | Not Available |
Zip Code | 91290 |
Website | http://le-rat-une-passion.forumgratuit.fr/ |
About
Statistics
Breeding statistics
Breeding activity period | 2009–2010 (1 year, 2 months) |
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Declared litters | 5 litters, 58 pups |
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⨽ internal (born in the rattery) | ⨽ 2 litters, 27 pups |
⨽ external (other contributed litters) | ⨽ 3 litters, 31 pups |
All rat records | 58 rats |
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⨽ females | ⨽ 28 females (48.3 %) |
⨽ males | ⨽ 30 males (51.7 %) |
Litter statistics
Average mother age | 281 days (9.2 months) |
---|---|
Average father age | 557 days (18.3 months) |
Average litter size | 11.6 pups per litter |
Average sex ratio | 1.071 (about 1 male for 1 female) |
Lifespan statistics
Bred rats recorded as deceased | 27 rats (100 % of recorded bred rats) |
---|---|
⨽ declared with known date | ⨽ 15 rats (55.6 %) |
⨽ presumed dead | ⨽ 12 rats (44.4 %) |
Average lifespan of bred rats | 22.6 months (♀: 20.2 months – ♂: 26.3 months) |
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⨽ infant mortality excluded | ⨽ 22.6 months (♀: 20.2 months – ♂: 26.3 months) |
⨽ accidents excluded | ⨽ 25.3 months (♀: 24.5 months – ♂: 26.3 months) |
Oldest bred rat | RZA Armin (deceased at 2 years, 11 months, 29 days) |
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Death causes statistics
Primary death causes by decreasing frequency |
---|
33.33 %
|
Old age, natural death (from 24 month old minimum) |
---|---|
26.67 %
|
Other |
13.33 %
|
Accidents, traumas, poisonings |
13.33 %
|
Respiratory |
6.67 %
|
Unknown cause |
6.67 %
|
Urinary system (kidney, bladder) |
Secondary death causes by decreasing frequency |
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33.33 %
|
*Old age, natural death (from 24 month old minimum) |
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26.67 %
|
Undetermined tumor (affected organ unknown) |
13.33 %
|
Domestic accident (crush, door...) |
13.33 %
|
Bronchitis, pneumonia |
6.67 %
|
Undetermined cause (known date) |
6.67 %
|
Renal failure |
— Created on 06/12/2010 by lyNou.
Related entries
Last contributed litters
State | Birth date | Dam | Sire | Size |
---|---|---|---|---|
✓ | 23/10/2010 | IND Mélodie | GOM-MEZ Citrouille | 12 |
✓ | 14/08/2010 | REA Hell | RZA Armin | 14 |
✓ | 19/07/2010 | INC Eclipse | IND Frozen | 10 |
✓ | 19/11/2009 | LRL Lila | IND Frozen | 7 |
✓ | 05/08/2009 | ANA Leïla | LRL Crumble | 15 |
Recently modified rats
State | Identifier | Name | Birth | Age | Death cause | Sex |
---|---|---|---|---|---|---|
✓ | RZA16244M | Jammy † | 05/08/2009 | – ?? – | No information | ♂ |
✓ | RZA21906F | Ebène † | 23/10/2010 | 28 mo | Undetermined tumor | ♀ |
✓ | RZA21914M | Darkness † | 23/10/2010 | 24 mo | Old age, natural death | ♂ |
✓ | RZA21910F | Végan † | 23/10/2010 | 23 mo | Undetermined tumor | ♀ |
✓ | RZA21915M | Enkaï † | 23/10/2010 | 23 mo | Bronchitis, pneumonia | ♂ |
✓ | RZA16068M | Armin † | 05/08/2009 | 36 mo | Old age, natural death | ♂ |
✓ | RZA21853F | Cadilac † | 23/10/2010 | 17 mo | Undetermined cause | ♀ |
✓ | RZA16441M | Illidan † | 05/08/2009 | 20 mo | Renal failure | ♂ |
✓ | RZA21911F | Spoutine † | 23/10/2010 | 9 mo | Domestic accident | ♀ |
✓ | RZA16503F | Rose † | 05/08/2009 | 32 mo | Undetermined tumor | ♀ |