L’élevage au Pays de Rattlousi est un petit élevage de rat domestique situé près de Cholet dans le Maine et Loire.
Rattery
✓
EPR – Au Pays de Rattlousi
Information
Owner | Rattlousia |
---|---|
Founded in | 2013 |
Country | France |
Localization | Montfaucon-Montigné - 49 |
Zip Code | 49230 |
Website | https://aupaysderattlousi.weebly.com/ |
About
Statistics
Breeding statistics
Breeding activity period | 2015–2025 (10 years) |
---|
Declared litters | 27 litters, 220 pups |
---|---|
⨽ internal (born in the rattery) | ⨽ 27 litters, 220 pups |
⨽ external (other contributed litters) | ⨽ 0 litter, no pup |
All rat records | 225 rats |
---|---|
⨽ females | ⨽ 138 females (61.3 %) |
⨽ males | ⨽ 87 males (38.7 %) |
Litter statistics
Average mother age | 191 days (6.3 months) |
---|---|
Average father age | 339 days (11.1 months) |
Average litter size | 8.1 pups per litter |
Average sex ratio | 0.63 (about 8 females for 5 males) |
Lifespan statistics
Bred rats recorded as deceased | 185 rats (82.2 % of recorded bred rats) |
---|---|
⨽ declared with known date | ⨽ 140 rats (75.7 %) |
⨽ presumed dead | ⨽ 45 rats (24.3 %) |
Average lifespan of bred rats | 21.9 months (♀: 21.8 months – ♂: 22.1 months) |
---|---|
⨽ infant mortality excluded | ⨽ 22.6 months (♀: 22.9 months – ♂: 22.1 months) |
⨽ accidents excluded | ⨽ 23.4 months (♀: 23.8 months – ♂: 23 months) |
Oldest bred rat | EPR Pantalaimon (deceased at 3 years, 3 months, 10 days) |
---|
Death causes statistics
Primary death causes by decreasing frequency |
---|
32.14 %
|
Other |
---|---|
22.14 %
|
Old age, natural death (from 24 month old minimum) |
15 %
|
Unknown cause |
7.86 %
|
Respiratory |
6.43 %
|
Accidents, traumas, poisonings |
4.29 %
|
Eye, ear, mouth, face |
4.29 %
|
Neurological (brain, spinal cords, nerves) |
2.86 %
|
Infant mortality (up to 6 week old) |
2.14 %
|
Urinary system (kidney, bladder) |
0.71 %
|
Digestive |
0.71 %
|
Cardiovascular |
0.71 %
|
Reproductive system |
0.71 %
|
Muscles and skeleton |
Secondary death causes by decreasing frequency |
---|
22.14 %
|
*Old age, natural death (from 24 month old minimum) |
---|---|
16.43 %
|
Undetermined tumor (affected organ unknown) |
15 %
|
Undetermined cause (known date) |
10 %
|
*Other |
3.57 %
|
Veterinary accident (anesthesia during a minor operation, medical error, etc.) |
3.57 %
|
*Respiratory |
2.86 %
|
Virus, epidemic outbreak, immune deficiency (SDA, Sendai, Tyzzer...) |
2.86 %
|
Bronchitis, pneumonia |
2.14 %
|
Stroke |
2.14 %
|
*Infant mortality (up to 6 week old) |
1.43 %
|
Dental malocclusion |
1.43 %
|
Generalized cancer, leukemia, lymphoma |
1.43 %
|
Renal failure |
1.43 %
|
Domestic accident (crush, door...) |
1.43 %
|
Undetermined infection or abscess |
1.43 %
|
Fights, injuries, serious bites, subsequent hemorrhage (excluding abnormal hemorrhage) |
1.43 %
|
Pituitary tumor |
0.71 %
|
Brain tumor |
0.71 %
|
Lung tumor |
0.71 %
|
Other respiratory trouble |
0.71 %
|
Tooth abscess |
0.71 %
|
Stillborn |
0.71 %
|
Zymbal gland tumor |
0.71 %
|
Intestinal obstruction (excluding megacolon) |
0.71 %
|
Muscle tumor |
0.71 %
|
Heart failure, valvular disease |
0.71 %
|
Other head or neck related trouble |
0.71 %
|
Uterus infection (metritis, pyometra) |
0.71 %
|
*Urinary system (kidney, bladder) |
0.71 %
|
*Eye, ear, mouth, face |
— Created on 28/10/2017 by Rattlousia. Last modified on 14/04/2024.
Related entries
Last contributed litters
State | Birth date | Dam | Sire | Size |
---|---|---|---|---|
✗ | 24/05/2025 | EPR Makalu | EPR Anathar | 6 |
✓ | 29/01/2025 | EPR Makalu | MIL Capitaine | 10 |
✓ | 09/07/2024 | ETR Nokstella | EPR-VIC Titi | 14 |
✓ | 15/11/2023 | MIL Sellen | EPR-VIC Sontar | 12 |
✓ | 17/08/2022 | LTE B'Queenie | EPR Koda | 9 |
✓ | 17/06/2021 | MIL Tempete | EPR Gribouille | 9 |
✓ | 17/07/2020 | EPR Kenya | MIL Fang Xin | 11 |
✓ | 27/02/2020 | EPR Vénus | EPR-NMS Perceval | 14 |
✓ | 23/11/2019 | EPR Moana | EPR-NMS Karadoc | 15 |
✓ | 09/08/2019 | RB. Surprise | RB. Nardole | 8 |
Recently modified rats
State | Identifier | Name | Birth | Age | Death cause | Sex |
---|---|---|---|---|---|---|
✓ | EPR57390M | Titi † | 17/08/2022 | 34 mo | Old age, natural death | ♂ |
✓ | EPR58789F | Esperance † | 15/11/2023 | 19 mo | Pituitary tumor | ♀ |
✗ | EPR58787F | Clervie † | 15/11/2023 | 18 mo | Respiratory | ♀ |
✓ | EPR61523F | Trina | 24/05/2025 | 1 mo | – alive – | ♀ |
✓ | EPR61525M | Radagon | 24/05/2025 | 1 mo | – alive – | ♂ |
✓ | EPR61524M | Maliketh | 24/05/2025 | 1 mo | – alive – | ♂ |
✓ | EPR61522F | Ranni | 24/05/2025 | 1 mo | – alive – | ♀ |
✓ | EPR61521F | Rennala | 24/05/2025 | 1 mo | – alive – | ♀ |
✓ | EPR61520F | Malenia | 24/05/2025 | 1 mo | – alive – | ♀ |
✓ | EPR61152F | Diva | 29/01/2025 | 5 mo | – alive – | ♀ |