CASCATA TRÓFICA - Como Lobos Mudam Rios
Tradução: Eu Curto Biologia B-Roll Credits: "Greater Yellowstone Coalition - Wolves" (http://bit.ly/1lK4LaT) "Wolf Mountain" (http://bit.ly/1hgi6JE) "Primodial - Yellowstone" (https://vimeo.com/77097538) "Timelapse: Yellowstone National Park"
