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Yellowstone is left without Main Predator (1 gen 1926 anni – 1 gen 1995 anni)

Descrizione:

This leads to a change in the ecosystem and an increase in the Elk population.

Aggiunto al nastro di tempo:

Yellowstone Wolves

7 dic 2017

1

0

582

Data:

1 gen 1926 anni

1 gen 1995 anni

~ 69 years

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