1
They feed on primary consumers. This group include almost all the carnivores.
2
They feed on secondary consumers. Almost all apex predators are in this group.
3
Mostly they are plant and blue-green algae
4
They break down organic matter from all tropical levels.
5
It's also known as a top predator because it has no predators of its own
6
They feed on producers. All the herbivore are in this group.
