La Maison MRDoo est située actuellement dans l’Orne dans la ville de Saint Maurice Lès Charencey (61).
C’est un petit élevage familial participant/organisant des sauvetages et proposant aussi une place pour des rats dans le besoin.
Rattery
✓
LMM – Raterie La Maison MRDoo
Information
| Owner | MRDoo |
|---|---|
| Founded in | 2017 |
| Country | France |
| Localization | Orne, Saint Maurice Lès Charencey |
| Zip Code | 61190 |
| Website | https://lamaisonmrdoo.wixsite.com/la-maison-mrdoo |
About
Statistics
Breeding statistics
| Breeding activity period | 2021–2024 (3 years, 1 month) |
|---|
| Declared litters | 4 litters, 17 pups |
|---|---|
| ⨽ internal (born in the rattery) | ⨽ 4 litters, 17 pups |
| ⨽ external (other contributed litters) | ⨽ 0 litter, no pup |
| All rat records | 23 rats |
|---|---|
| ⨽ females | ⨽ 7 females (30.4 %) |
| ⨽ males | ⨽ 16 males (69.6 %) |
Litter statistics
| Average mother age | 282 days (9.2 months) |
|---|---|
| Average father age | 551 days (18 months) |
| Average litter size | 4.3 pups per litter |
| Average sex ratio | 2.286 (about 16 males for 7 females) |
Lifespan statistics
| Bred rats recorded as deceased | 11 rats (47.8 % of recorded bred rats) |
|---|---|
| ⨽ declared with known date | ⨽ 11 rats (100 %) |
| ⨽ presumed dead | ⨽ No rat (0 %) |
| Average lifespan of bred rats | 23.5 months (♀: 13.4 months – ♂: 25.8 months) |
|---|---|
| ⨽ infant mortality excluded | ⨽ 25.8 months (♀: 26.1 months – ♂: 25.8 months) |
| ⨽ accidents excluded | ⨽ 25.3 months (♀: 26.1 months – ♂: 25.3 months) |
| Oldest bred rat | LMM Pyrite (deceased at 3 years, 28 days) |
|---|
Death causes statistics
| Primary death causes by decreasing frequency |
|---|
|
27.27 %
|
Other |
|---|---|
|
18.18 %
|
Unknown cause |
|
18.18 %
|
Cardiovascular |
|
9.09 %
|
Old age, natural death (from 24 month old minimum) |
|
9.09 %
|
Urinary system (kidney, bladder) |
|
9.09 %
|
Accidents, traumas, poisonings |
|
9.09 %
|
Infant mortality (up to 6 week old) |
| Secondary death causes by decreasing frequency |
|---|
|
18.18 %
|
Undetermined tumor (affected organ unknown) |
|---|---|
|
18.18 %
|
Undetermined cause (known date) |
|
9.09 %
|
Urethral obstruction, urinary retention, stones |
|
9.09 %
|
Other tumor (salivary, spleen, adrenal, thyroid...) |
|
9.09 %
|
Fights, injuries, serious bites, subsequent hemorrhage (excluding abnormal hemorrhage) |
|
9.09 %
|
Heart attack, infarct, pulmonary embolism |
|
9.09 %
|
Other heart or vascular problem |
|
9.09 %
|
*Old age, natural death (from 24 month old minimum) |
|
9.09 %
|
*Infant mortality (up to 6 week old) |
— Created on 26/08/2023 by MRDoo. Last modified on 29/06/2024.
Related entries
Last contributed litters
| State | Birth date | Dam | Sire | Size |
|---|---|---|---|---|
| ✓ | 11/02/2024 | IND Rachel | LMM Ackerman | 9 |
| ♺ | 04/09/2023 | IND Lushiita | LMM Gomez | 12 |
| ✓ | 06/01/2023 | INC Hayley | LMM Boo | 4 |
| ✓ | 24/12/2022 | LMM Freyja | LMM Boo | 3 |
| ♺ | 21/07/2022 | LMM Freyja | LMM Boo | 13 |
| ✗ | 15/06/2022 | INC Hayley | IND Onizuka | 15 |
| ♺ | 29/04/2022 | IND Vi | LMM Asmar | 9 |
| ✓ | 05/10/2021 | IND Vi | INC Ryuk | 1 |
| ♺ | 19/02/2021 | IND Eywa | IND Balou | 12 |
| ♺ | 02/02/2021 | IND Azusa | IND No Name | 12 |
Recently modified rats
| State | Identifier | Name | Birth | Age | Death cause | Sex |
|---|---|---|---|---|---|---|
| ✓ | LMM59550M | Gilroy † | 15/06/2022 | 29 mo | Other heart or vascular problem | ♂ |
| ✓ | LMM59549M | Julien | 15/06/2022 | 30 mo | – alive – | ♂ |
| ✓ | LMM58860M | Gomez † | 29/04/2022 | 30 mo | Fights, injuries, etc. | ♂ |
| ✓ | LMM58345M | Conny † | 21/07/2022 | 22 mo | Undetermined cause | ♂ |
| ✓ | LMM59773F | Miyabi | 04/09/2023 | 16 mo | – alive – | ♀ |
| ✓ | LMM59774F | Grany | 04/09/2023 | 16 mo | – alive – | ♀ |
| ✓ | LMM59772F | Anko | 04/09/2023 | 16 mo | – alive – | ♀ |
| ✓ | IND58341M | Jäger | 24/12/2022 | 24 mo | – alive – | ♂ |
| ✓ | LMM58346M | Ackerman | 24/12/2022 | 24 mo | – alive – | ♂ |
| ✓ | LMM59771F | Louane † | 11/02/2024 | 1 mo | Infant mortality | ♀ |
