What biome consist of forest floor undestory canopy and emergents?

The biome that consists of a forest floor, understory, canopy, and emergents is typically a tropical rainforest. These ecosystems are characterized by high biodiversity, dense vegetation, and multiple layers of plant life that support various species. The emergent layer consists of tall trees that rise above the canopy, while the understory is home to smaller trees and shrubs that thrive in lower light conditions. The forest floor is rich in decomposing organic matter, providing nutrients for the diverse flora and fauna.