Not surprising then again that a mammoth preserved in the permafrost will have something on the order of 50 percent of its DNA being mammoth, whereas something like the Columbian mammoth, living in a temperature and buried in a temperate environment over its laying-in will only have 3 to 10 percent endogenous.
No es de sorprender, entonces, que un mamut preservado en el permahielo tendrá algo del orden de 50% de su ADN que será de mamut, mientras que algo como el mamut colombino, que vive y se entierra en un ambiente templado se almacene solo de 3 a 10% endógeno.