RMJ – Les Ratmoureux de Jessi
Information
Owner |
jessi |
Founded in |
2025 |
Country |
France |
Localization |
Thorigny sur Marne |
Zip Code |
77 |
Website |
Not Available |
Statistics
Breeding statistics
Breeding activity period |
2024–2025 (6 months, 1 week, 5 days) |
Declared litters |
2 litters,
23 pups |
⨽ internal (born in the rattery) |
⨽ 0 litter,
no pup |
⨽ external (other contributed litters) |
⨽ 2 litters,
23 pups |
All rat records |
30 rats |
⨽ females |
⨽ 13 females (43.3 %) |
⨽ males |
⨽ 17 males (56.7 %) |
Litter statistics
Average mother age |
208 days (6.8 months) |
Average father age |
592 days (19.4 months) |
Average litter size |
11.5 pups per litter |
Average sex ratio |
1.308 (about 4 males for 3 females) |
Lifespan statistics
This rattery only had external litters. Lifespan statistics can be consulted on each of their contributed litter sheets.
— Created on 13/04/2025 by jessi. Last modified on 18/04/2025.