Question

effect of endangered species on food web

Answer 1

The loss of a predator can result in what is called a trophic cascade, which is an ecological phenomenon triggered by a predator's extinction that can also impact populations of prey, which can cause dramatic ecosystem and food chain changes.

Answer 2

Hey mate, here is your answer =

Endangered species causes the extinction of predators which soon responsible for extinction of prey. This causes changes in food web.

Hope it helps u dear :)