BLB – Les BellaBlacks ☾
Information
| Owner |
Cratpule |
| Founded in |
2006 |
| Country |
France |
| Localization |
Not Available |
| Zip Code |
Not Available |
| Website |
Not Available |
Statistics
Breeding statistics
| Breeding activity period |
2006 (4 months, 1 day) |
| Declared litters |
2 litters,
4 pups |
| ⨽ internal (born in the rattery) |
⨽ 1 litter,
1 pup |
| ⨽ external (other contributed litters) |
⨽ 1 litter,
3 pups |
| All rat records |
4 rats |
| ⨽ females |
⨽ 2 females (50 %) |
| ⨽ males |
⨽ 2 males (50 %) |
Litter statistics
| Average mother age |
159 days (5.2 months) |
| Average father age |
426 days (14 months) |
| Average litter size |
2 pups per litter |
| Average sex ratio |
Balanced (1 male for 1 female) |
Lifespan statistics
| Bred rats recorded as deceased |
1 rat (100 % of recorded bred rats) |
| ⨽ declared with known date |
⨽ No rat (0 %) |
| ⨽ presumed dead |
⨽ 1 rat (100 %) |
There aren’t enough rats with consolidated information to compute relevant mortality statistics.
— Created on 01/08/1981 by Cratpule.
