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 | 91,290 |
| Website | http://le-rat-une-passion.forumgratuit.fr/ |
About
Statistics
Breeding statistics
| Breeding activity period | 2009–2010 (1 year, 2 months) |
|---|
| Declared litters | 5 litters, 58 pups |
|---|---|
| ⨽ internal (born in the rattery) | ⨽ 2 litters, 27 pups |
| ⨽ external (other contributed litters) | ⨽ 3 litters, 31 pups |
| All rat records | 58 rats |
|---|---|
| ⨽ 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) |
|---|---|
| ⨽ 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) |
|---|
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 %
|
Respiratory |
|
13.33 %
|
Accidents, traumas, poisonings |
|
6.67 %
|
Urinary system (kidney, bladder) |
|
6.67 %
|
Unknown cause |
| Secondary death causes by decreasing frequency |
|---|
|
33.33 %
|
*Old age, natural death (from 24 month old minimum) |
|---|---|
|
26.67 %
|
Undetermined tumor (affected organ unknown) |
|
13.33 %
|
Bronchitis, pneumonia |
|
13.33 %
|
Domestic accident (crush, door...) |
|
6.67 %
|
Renal failure |
|
6.67 %
|
Undetermined cause (known date) |
— 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 | ♀ |
