What factor is often reflected by the difference in upper lifespan boundaries reported for the Spanador?

Answer

Inherent genetic variability of any crossbreed

The variation in upper lifespan estimates reflects the inherent genetic variability present in crossbreeds, as they are not bred to a strict standard.

What factor is often reflected by the difference in upper lifespan boundaries reported for the Spanador?

#Videos

Spanador Dog Breed Profile History - Price - Traits - YouTube

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