Generic origin
✪
LAB – * Lignée de laboratoire *
Statistics
Breeding statistics
Litters recorded under this prefix | 1 litter |
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Rat recorded under this prefix | 102 rats |
⨽ females | ⨽ 48 females (47.1 %) |
⨽ males | ⨽ 54 males (52.9 %) |
Lifespan statistics
Rats recorded as deceased | 94 rats (92.2 % of recorded rats) |
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⨽ declared with known date | ⨽ 58 rats (61.7 %) |
⨽ presumed dead | ⨽ 36 rats (38.3 %) |
Average lifespan of rats with this prefix | 23.7 months (♀: 25.3 months – ♂: 21.6 months) |
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⨽ infant mortality excluded | ⨽ 23.7 months (♀: 25.3 months – ♂: 21.6 months) |
⨽ accidents excluded | ⨽ 24.5 months (♀: 26.4 months – ♂: 22 months) |