Question

A stream runs through a mountain forest. Willow trees grow on each side of the stream. A small deer population feeds on the willows. Mountain trout rely on the willow shade for shelter. The apex predator in the forest is the mountain lion. The mountain lions primarily eat deer, but also eat rodents, and fish, as well as other prey species. Analyze the components of the ecosystem. What is the most likely outcome if the mountain lion population vanishes? (Hint- consider the importance of the willow tree.) (1 point)