suite de la raterie du domaine de Victor et olaf , cet affixe ne convenait plus à la raterie. la sélection , l’âge des reproducteurs mâles , la manière d’assurer le suivi des différentes familles … ont beaucoup évolués en près de 3 ans. j’ai donc pris la décision de trouver un nouvel affixe afin de caractériser ce renouveau.
Rattery
✓
LYL – Lyléjagos la raterie
Information
| Owner | estellethise1602 |
|---|---|
| Founded in | 2023 |
| Country | Belgium |
| Localization | Liège |
| Zip Code | 4000 |
| Website | https://lylejagosrattery1.odoo.com/ |
About
Statistics
Breeding statistics
| Breeding activity period | 2023–2024 (1 year, 5 months) |
|---|
| Declared litters | 16 litters, 188 pups |
|---|---|
| ⨽ internal (born in the rattery) | ⨽ 14 litters, 162 pups |
| ⨽ external (other contributed litters) | ⨽ 2 litters, 26 pups |
| All rat records | 187 rats |
|---|---|
| ⨽ females | ⨽ 87 females (46.5 %) |
| ⨽ males | ⨽ 100 males (53.5 %) |
Litter statistics
| Average mother age | 255 days (8.3 months) |
|---|---|
| Average father age | 402 days (13.2 months) |
| Average litter size | 11.8 pups per litter |
| Average sex ratio | 1.148 (about 8 males for 7 females) |
Lifespan statistics
| Bred rats recorded as deceased | 14 rats (8.7 % of recorded bred rats) |
|---|---|
| ⨽ declared with known date | ⨽ 14 rats (100 %) |
| ⨽ presumed dead | ⨽ No rat (0 %) |
| Average lifespan of bred rats | 8.9 months (♀: 7.9 months – ♂: 9.6 months) |
|---|---|
| ⨽ infant mortality excluded | ⨽ 11.1 months (♀: 9.4 months – ♂: 12.6 months) |
| ⨽ accidents excluded | ⨽ 12.3 months (♀: 10.5 months – ♂: 13.7 months) |
| Oldest bred rat | LYL enriette (deceased at 1 year, 4 months, 3 days) |
|---|
Death causes statistics
| Primary death causes by decreasing frequency |
|---|
|
35.71 %
|
Unknown cause |
|---|---|
|
21.43 %
|
Infant mortality (up to 6 week old) |
|
14.29 %
|
Respiratory |
|
14.29 %
|
Accidents, traumas, poisonings |
|
7.14 %
|
Other |
|
7.14 %
|
Eye, ear, mouth, face |
| Secondary death causes by decreasing frequency |
|---|
|
35.71 %
|
Undetermined cause (known date) |
|---|---|
|
21.43 %
|
*Infant mortality (up to 6 week old) |
|
7.14 %
|
Sepsis |
|
7.14 %
|
Other respiratory trouble |
|
7.14 %
|
Bronchitis, pneumonia |
|
7.14 %
|
Facial abscess (excluding teeth and Zymbal gland) |
|
7.14 %
|
Heatstroke |
|
7.14 %
|
Falls, fractures, head or spinal cord trauma (excluding fights) |
— Created on 19/08/2023 by estellethise1602. Last modified on 07/04/2024.
Related entries
Last contributed litters
| State | Birth date | Dam | Sire | Size |
|---|---|---|---|---|
| ✓ | 15/12/2024 | LYL Limande | ETR Tristan | 12 |
| ✓ | 25/11/2024 | ETR benedicte | LYL itsi bitsi teenie weenie john | 12 |
| ✓ | 01/07/2024 | ETR Plume | ETR nimbus | 7 |
| ✓ | 16/04/2024 | LYL dixie | ETR Jacoby | 14 |
| ✓ | 13/04/2024 | LYL donna | ETR Jacoby | 10 |
| ✓ | 01/04/2024 | ETR Nurana | ETR Lucien | 10 |
| ✓ | 26/03/2024 | LYL flavie | ETR Lucien | 12 |
| ✓ | 17/12/2023 | ETR sunfyre | ETR drago | 6 |
| ✓ | 08/12/2023 | ETR Zoé | ETR nimbus | 6 |
| ✓ | 11/09/2023 | ETR ellie | ETR Lucien | 12 |
Recently modified rats
| State | Identifier | Name | Birth | Age | Death cause | Sex |
|---|---|---|---|---|---|---|
| ✗ | LYL60865M | Quinoa | 15/12/2024 | 2 mo | – alive – | ♂ |
| ✓ | LYL60864M | Q-rry | 15/12/2024 | 2 mo | – alive – | ♂ |
| ✓ | LYL60856F | Q-lotte | 15/12/2024 | 2 mo | – alive – | ♀ |
| ✓ | LYL60860F | Q-rieusse | 15/12/2024 | 2 mo | – alive – | ♀ |
| ✓ | LYL60841F | Phyllis | 25/11/2024 | 2 mo | – alive – | ♀ |
| ✓ | LYL60842M | Patrick | 25/11/2024 | 2 mo | – alive – | ♂ |
| ✓ | LYL60844M | Phillibert | 25/11/2024 | 2 mo | – alive – | ♂ |
| ✓ | LYL60845M | Pascal | 25/11/2024 | 2 mo | – alive – | ♂ |
| ✓ | LYL60846M | Parker | 25/11/2024 | 2 mo | – alive – | ♂ |
| ✓ | LYL58977M | itsi bitsi teenie weenie john | 08/12/2023 | 14 mo | – alive – | ♂ |
