When wolves return to the wild, everything changes

When wolves return to the wild, everything changes

When grey wolves were reintroduced to Yellowstone National Park, researchers did not foresee that the wolves, with blood on their teeth and claws, would restore leaves to the trees.

Fecha: May 19, 2017 at 05:16PM
via Digg Nature: http://ift.tt/2rAtDeg

Visita mis Blogs:

El Mundo de las Princesas Muñecas y Peluches: http://ift.tt/2fU9kRQ, El Mundo del Cine: http://ift.tt/2gPvTvM, Entretenimientos y diversiones: http://ift.tt/2gPw1Lz, Sucesos histórias y documentales: http://ift.tt/2gyPJe2, Humor Mascotas y Diversiones: http://ift.tt/2gNMpdm, Curiosidades y Entretenimientos: http://ift.tt/2fUeKwt, Competencias y deportes: http://ift.tt/2fLph1S, Paisajes imagenes y lugares interesante: http://ift.tt/2h0lFsG