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 (11 months, 3 weeks) |
|---|
| Declared litters | 14 litters, 164 pups |
|---|---|
| ⨽ internal (born in the rattery) | ⨽ 12 litters, 138 pups |
| ⨽ external (other contributed litters) | ⨽ 2 litters, 26 pups |
| All rat records | 164 rats |
|---|---|
| ⨽ females | ⨽ 73 females (44.5 %) |
| ⨽ males | ⨽ 91 males (55.5 %) |
Litter statistics
| Average mother age | 256 days (8.4 months) |
|---|---|
| Average father age | 402 days (13.2 months) |
| Average litter size | 11.7 pups per litter |
| Average sex ratio | 1.254 (about 5 males for 4 females) |
Lifespan statistics
| Bred rats recorded as deceased | 11 rats (8 % of recorded bred rats) |
|---|---|
| ⨽ declared with known date | ⨽ 11 rats (100 %) |
| ⨽ presumed dead | ⨽ No rat (0 %) |
| Average lifespan of bred rats | 7 months (♀: 6.2 months – ♂: 7.7 months) |
|---|---|
| ⨽ infant mortality excluded | ⨽ 9.5 months (♀: 7.7 months – ♂: 11.3 months) |
| ⨽ accidents excluded | ⨽ 10.7 months (♀: 8.6 months – ♂: 12.7 months) |
| Oldest bred rat | LYL emilio (deceased at 1 year, 2 months, 10 days) |
|---|
Death causes statistics
| Primary death causes by decreasing frequency |
|---|
|
27.27 %
|
Unknown cause |
|---|---|
|
27.27 %
|
Infant mortality (up to 6 week old) |
|
18.18 %
|
Respiratory |
|
18.18 %
|
Accidents, traumas, poisonings |
|
9.09 %
|
Other |
| Secondary death causes by decreasing frequency |
|---|
|
27.27 %
|
Undetermined cause (known date) |
|---|---|
|
27.27 %
|
*Infant mortality (up to 6 week old) |
|
9.09 %
|
Sepsis |
|
9.09 %
|
Other respiratory trouble |
|
9.09 %
|
Bronchitis, pneumonia |
|
9.09 %
|
Heatstroke |
|
9.09 %
|
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 |
|---|---|---|---|---|
| ✓ | 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 |
| ✓ | 09/09/2023 | DVO aline | ETR Marcel | 13 |
| ✓ | 24/08/2023 | DVO agathe | ETR drago | 17 |
Recently modified rats
| State | Identifier | Name | Birth | Age | Death cause | Sex |
|---|---|---|---|---|---|---|
| ✓ | LYL58663F | haby | 11/09/2023 | 14 mo | – alive – | ♀ |
| ✓ | LYL58643M | flavien † | 24/08/2023 | 13 mo | Bronchitis, pneumonia | ♂ |
| ✓ | LYL58389M | emilio † | 18/07/2023 | 14 mo | Undetermined cause | ♂ |
| ✓ | LYL58640F | felicity † | 24/08/2023 | 12 mo | Undetermined cause | ♀ |
| ✓ | LYL59475F | Loche | 01/04/2024 | 8 mo | – alive – | ♀ |
| ✓ | LYL59478M | Lieu noir | 01/04/2024 | 8 mo | – alive – | ♂ |
| ✓ | LYL59146M | kris | 26/03/2024 | 8 mo | – alive – | ♂ |
| ✓ | LYL59479M | Loup de mer | 01/04/2024 | 8 mo | – alive – | ♂ |
| ✓ | LYL58451F | dorianne † | 10/07/2023 | 13 mo | Sepsis | ♀ |
| ✓ | LYL58975M | itsi bitsi teenie weenie ringo † | 08/12/2023 | 7 mo | Heatstroke | ♂ |
