Je ne fais pas de reproduction intensive mais j ai fait une portée et je compte en faire encore donc autant créer un nom de raterie :D
Rattery
✓
RJB – Ratous de Jibi ☾
Information
| Owner | jibi |
|---|---|
| Founded in | 2010 |
| Country | France |
| Localization | Not Available |
| Zip Code | Not Available |
| Website | Not Available |
About
Statistics
Breeding statistics
| Breeding activity period | 2005 (one-shot rattery) |
|---|
| Declared litters | 1 litter, 13 pups |
|---|---|
| ⨽ internal (born in the rattery) | ⨽ 1 litter, 13 pups |
| ⨽ external (other contributed litters) | ⨽ 0 litter, no pup |
| All rat records | 13 rats |
|---|---|
| ⨽ females | ⨽ 6 females (46.2 %) |
| ⨽ males | ⨽ 7 males (53.8 %) |
Litter statistics
| Average mother age | 242 days (7.9 months) |
|---|---|
| Average father age | 223 days (7.3 months) |
| Average litter size | 13 pups per litter |
| Average sex ratio | 1.167 (about 7 males for 6 females) |
Lifespan statistics
| Bred rats recorded as deceased | 13 rats (100 % of recorded bred rats) |
|---|---|
| ⨽ declared with known date | ⨽ 11 rats (84.6 %) |
| ⨽ presumed dead | ⨽ 2 rats (15.4 %) |
| Average lifespan of bred rats | 29.7 months (♀: 27.5 months – ♂: 32.3 months) |
|---|---|
| ⨽ infant mortality excluded | ⨽ 29.7 months (♀: 27.5 months – ♂: 32.3 months) |
| ⨽ accidents excluded | ⨽ 29.7 months (♀: 27.5 months – ♂: 32.3 months) |
| Oldest bred rat | RJB-SRD Narsis (deceased at 3 years, 3 months, 18 days) |
|---|
Death causes statistics
| Primary death causes by decreasing frequency |
|---|
|
81.82 %
|
Unknown cause |
|---|---|
|
9.09 %
|
Old age, natural death (from 24 month old minimum) |
|
9.09 %
|
Other |
| Secondary death causes by decreasing frequency |
|---|
|
81.82 %
|
Undetermined cause (known date) |
|---|---|
|
9.09 %
|
Undetermined tumor (affected organ unknown) |
|
9.09 %
|
*Old age, natural death (from 24 month old minimum) |
— Created on 09/04/2010 by jibi.
Related entries
Last contributed litters
| State | Birth date | Dam | Sire | Size |
|---|---|---|---|---|
| ✓ | 14/09/2005 | INC Cassis | INC Yuki | 13 |
Recently modified rats
| State | Identifier | Name | Birth | Age | Death cause | Sex |
|---|---|---|---|---|---|---|
| ✓ | RJB6645F | Demoiselle † | 14/09/2005 | 28 mo | Undetermined cause | ♀ |
| ✓ | RJB6630M | Kain † | 14/09/2005 | – ?? – | No information | ♂ |
| ✓ | RJB6631M | Raziel † | 14/09/2005 | – ?? – | No information | ♂ |
| ✓ | RJB6638M | Narsis † | 14/09/2005 | 40 mo | Undetermined cause | ♂ |
| ✓ | RJB6639M | Brice † | 14/09/2005 | 28 mo | Undetermined cause | ♂ |
| ✓ | RJB6640M | Kikoum † | 14/09/2005 | 28 mo | Undetermined cause | ♂ |
| ✓ | RJB6641M | Biscotte † | 14/09/2005 | 40 mo | Old age, natural death | ♂ |
| ✓ | RJB6642M | inconnu † | 14/09/2005 | 28 mo | Undetermined cause | ♂ |
| ✓ | RJB6643F | Fujial † | 14/09/2005 | 28 mo | Undetermined cause | ♀ |
| ✓ | RJB6644F | Soja † | 14/09/2005 | 28 mo | Undetermined cause | ♀ |
