Rattery
✓
LJH – La Raterie des Jours Heureux ☾
Information
Owner | mnkn |
---|---|
Founded in | 2001 |
Country | France |
Localization | Not Available |
Zip Code | Not Available |
Website | Not Available |
Statistics
Breeding statistics
Breeding activity period | 2001–2007 (5 years, 9 months) |
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Declared litters | 6 litters, 38 pups |
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⨽ internal (born in the rattery) | ⨽ 5 litters, 34 pups |
⨽ external (other contributed litters) | ⨽ 1 litter, 4 pups |
All rat records | 38 rats |
---|---|
⨽ females | ⨽ 18 females (47.4 %) |
⨽ males | ⨽ 20 males (52.6 %) |
Litter statistics
Average mother age | 220 days (7.2 months) |
---|---|
Average father age | 660 days (21.6 months) |
Average litter size | 6.3 pups per litter |
Average sex ratio | 1.111 (about 10 males for 9 females) |
Lifespan statistics
Bred rats recorded as deceased | 34 rats (100 % of recorded bred rats) |
---|---|
⨽ declared with known date | ⨽ 15 rats (44.1 %) |
⨽ presumed dead | ⨽ 19 rats (55.9 %) |
Average lifespan of bred rats | 21.4 months (♀: 18.9 months – ♂: 25.3 months) |
---|---|
⨽ infant mortality excluded | ⨽ 21.4 months (♀: 18.9 months – ♂: 25.3 months) |
⨽ accidents excluded | ⨽ 22.9 months (♀: 21.1 months – ♂: 25.3 months) |
Oldest bred rat | LJH Gypsie (deceased at 2 years, 11 months, 4 days) |
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Death causes statistics
Primary death causes by decreasing frequency |
---|
26.67 %
|
Other |
---|---|
20 %
|
Unknown cause |
20 %
|
Old age, natural death (from 24 month old minimum) |
6.67 %
|
Neurological (brain, spinal cords, nerves) |
6.67 %
|
Reproductive system |
6.67 %
|
Respiratory |
6.67 %
|
Digestive |
6.67 %
|
Accidents, traumas, poisonings |
Secondary death causes by decreasing frequency |
---|
26.67 %
|
Undetermined tumor (affected organ unknown) |
---|---|
20 %
|
Undetermined cause (known date) |
20 %
|
*Old age, natural death (from 24 month old minimum) |
6.67 %
|
Mammary tumor |
6.67 %
|
Intestinal obstruction (excluding megacolon) |
6.67 %
|
Domestic accident (crush, door...) |
6.67 %
|
*Neurological (brain, spinal cords, nerves) |
6.67 %
|
*Respiratory |
— Created on 01/08/1981 by mnkn.
Related entries
Last contributed litters
State | Birth date | Dam | Sire | Size |
---|---|---|---|---|
✓ | 16/08/2007 | IND Amazone | LJH Mountain | 13 |
✓ | 07/03/2006 | IND Dali | LJH-LTT Vulcain | 4 |
✓ | 20/05/2005 | LJH Gypsie | IND Indiana | 4 |
✓ | 22/11/2004 | SGS Nais | LTT Kiri | 6 |
✓ | 02/09/2004 | SGS Koia | IND Raphaël | 10 |
✓ | 27/10/2001 | INC Ouragan | Unknown | 1 |
Recently modified rats
State | Identifier | Name | Birth | Age | Death cause | Sex |
---|---|---|---|---|---|---|
✓ | LJH11285F | Ploom † | 16/08/2007 | 6 mo | Undetermined cause | ♀ |
✓ | LJH11282F | Pimprenelle † | 16/08/2007 | 27 mo | Mammary tumor | ♀ |
✓ | LJH2235M | Tintamarre † | 22/11/2004 | – ?? – | No information | ♂ |
✓ | LJH8350F | Sultane † | 20/05/2005 | 20 mo | Neurological | ♀ |
✓ | LJH8351F | Missblack † | 20/05/2005 | 21 mo | Undetermined tumor | ♀ |
✓ | LJH5609F | Gatchane † | 02/09/2004 | 1 mo | Domestic accident | ♀ |
✓ | LJH5661F | Malika † | 02/09/2004 | 26 mo | Undetermined tumor | ♀ |
✓ | LJH2383F | Ratatouille † | 27/10/2001 | 6 mo | Intestinal obstruction | ♀ |
✓ | LJH2231M | Chti-Boo † | 22/11/2004 | 26 mo | Undetermined cause | ♂ |
✓ | LJH11312M | Sultan † | 16/08/2007 | 21 mo | Undetermined cause | ♂ |