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A team of Argentine and Spanish specialists analyzed the remains of animals that were found in a cave called Gato-2, located in the basin of the Spanish river Ebro. Among the remains found, the most widely represented was a wild rabbit belonging to the species Oryctolagus cuniculus, with over 2,300 bones from teeth from more than 120 individuals.
After examining the findings, experts concluded that in the period from 23 to 21 thousand years ago, which falls during the last ice age, on the territory of this region hunter-gatherers were engaged in the extraction of rabbits.
