Raterie située dans la région de Mons-Borinage (à proximité de la frontière française)
Rattery
✓
MGR – Les Magist-Rats
Information
Owner | Iurat |
---|---|
Founded in | 2022 |
Country | Belgium |
Localization | Colfontaine |
Zip Code | 7340 |
Website | Not Available |
About
Statistics
Breeding statistics
Breeding activity period | 2021–2024 (2 years, 9 months) |
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Declared litters | 16 litters, 154 pups |
---|---|
⨽ internal (born in the rattery) | ⨽ 12 litters, 130 pups |
⨽ external (other contributed litters) | ⨽ 4 litters, 24 pups |
All rat records | 144 rats |
---|---|
⨽ females | ⨽ 71 females (49.3 %) |
⨽ males | ⨽ 73 males (50.7 %) |
Litter statistics
Average mother age | 245 days (8 months) |
---|---|
Average father age | 460 days (15.1 months) |
Average litter size | 9.6 pups per litter |
Average sex ratio | 1.028 (about 1 male for 1 female) |
Lifespan statistics
Bred rats recorded as deceased | 40 rats (33.3 % of recorded bred rats) |
---|---|
⨽ declared with known date | ⨽ 39 rats (97.5 %) |
⨽ presumed dead | ⨽ 1 rat (2.5 %) |
Average lifespan of bred rats | 14.6 months (♀: 15.3 months – ♂: 13.8 months) |
---|---|
⨽ infant mortality excluded | ⨽ 16.2 months (♀: 17 months – ♂: 15.3 months) |
⨽ accidents excluded | ⨽ 18.6 months (♀: 19 months – ♂: 18.2 months) |
Oldest bred rat | MGR-MIL Alissa White-Gluz (deceased at 2 years, 4 months, 29 days) |
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Death causes statistics
Primary death causes by decreasing frequency |
---|
46.15 %
|
Respiratory |
---|---|
12.82 %
|
Accidents, traumas, poisonings |
10.26 %
|
Neurological (brain, spinal cords, nerves) |
10.26 %
|
Infant mortality (up to 6 week old) |
7.69 %
|
Unknown cause |
5.13 %
|
Reproductive system |
2.56 %
|
Old age, natural death (from 24 month old minimum) |
2.56 %
|
Other |
2.56 %
|
Skin |
2.56 %
|
Digestive |
Secondary death causes by decreasing frequency |
---|
23.08 %
|
*Respiratory |
---|---|
17.95 %
|
Bronchitis, pneumonia |
10.26 %
|
Fights, injuries, serious bites, subsequent hemorrhage (excluding abnormal hemorrhage) |
5.13 %
|
Pituitary tumor |
5.13 %
|
Mammary tumor |
5.13 %
|
Undetermined cause (known date) |
5.13 %
|
*Infant mortality (up to 6 week old) |
2.56 %
|
Digestive tumor (stomach, liver, pancreas, intestines...) |
2.56 %
|
Stillborn |
2.56 %
|
Stroke |
2.56 %
|
Brain tumor |
2.56 %
|
Other respiratory trouble |
2.56 %
|
Falls, fractures, head or spinal cord trauma (excluding fights) |
2.56 %
|
Other infant mortality cause |
2.56 %
|
Sepsis |
2.56 %
|
Subcutaneous abscess |
2.56 %
|
Pulmonary edema |
2.56 %
|
*Old age, natural death (from 24 month old minimum) |
2.56 %
|
*Unknown cause |
— Created on 05/06/2022 by Iurat. Last modified on 06/11/2024.
Related entries
Last contributed litters
State | Birth date | Dam | Sire | Size |
---|---|---|---|---|
✓ | 19/08/2024 | MGR-MIL Daffy | MIL Fievel | 11 |
✓ | 22/01/2024 | MIL Mavis | MIL-MGR T'choupi | 10 |
✓ | 21/01/2024 | MGR-MIL Beth | PLS Kenny | 13 |
✓ | 31/12/2023 | VIC Cosma | PLS Dunkan | 12 |
✓ | 25/11/2023 | MGR-MIL Frou-Frou | MIL Orion | 8 |
✓ | 23/11/2023 | RB. Daphné | VIC-MIL Socrate | 10 |
✓ | 06/07/2023 | MIL Vaneloppe | MGR-MIL Razmotte | 16 |
✓ | 08/04/2023 | VIC Ondine | MGR-MIL Enigma | 14 |
✓ | 06/03/2023 | MGR Joy | MIL-MGR Polochon | 14 |
✓ | 08/10/2022 | MGR-MIL Astrid | MIL Alone | 6 |
Recently modified rats
State | Identifier | Name | Birth | Age | Death cause | Sex |
---|---|---|---|---|---|---|
✗ | MGR57915F | Anis † | 06/03/2023 | 20 mo | Respiratory | ♀ |
✓ | MGR57924F | Muscade † | 06/03/2023 | 16 mo | Respiratory | ♀ |
✓ | MGR60667F | Chloé | 19/08/2024 | 3 mo | – alive – | ♀ |
✓ | MGR60657M | Alphonse † | 04/03/2022 | 17 mo | Respiratory | ♂ |
✓ | MGR57918M | Milky † | 06/03/2023 | 14 mo | Respiratory | ♂ |
✓ | MGR59126F | Tana † | 04/03/2022 | 18 mo | Respiratory | ♀ |
✓ | MGR60664F | Abondance | 19/08/2024 | 3 mo | – alive – | ♀ |
✓ | MGR60665F | Burlina | 19/08/2024 | 3 mo | – alive – | ♀ |
✓ | MGR57920M | Safran † | 06/03/2023 | 19 mo | Respiratory | ♂ |
✓ | MGR57919M | Cupper † | 06/03/2023 | 18 mo | Subcutaneous abscess | ♂ |