Explainer

Layers of a Rainforest

All you need to know about what constitutes a tropical rainforest
Text by: Nisarg Prakash Design by: Diviya Mehra
Updated   October 21, 2025
Text by: Nisarg Prakash Design by: Diviya Mehra
Updated   October 21, 2025
1 min read
All you need to know about what constitutes a tropical rainforest
Listen Listen to this article 15:34 min


Here are some interesting facts you will find in this explainer on rainforests.

1. What are the different layers of a rainforest?

The rainforest is structured into five layers: emergent layer, canopy, understory, undergrowth (shrub layer) and forest floor.

2. Are frogs found in a rainforest?

Yes! Frogs are found in the undergrowth and understory layers.

3. Do snakes live in a rainforest?

Yes, snakes are found in multiple layers.

4. Who lives in a rainforest?

A wide variety of species such as the great pied hornbill, Malayan giant squirrel, brown palm civet, bush frogs and elephants live across different layers.

5. What is an emergent layer?

The emergent layer is the highest layer, with trees rising up to 40m. These trees withstand strong winds and sunlight.

6. What is the understory layer?

The understory lies below the canopy, made up of shorter trees and branches. It’s dark and acts as a stairway to the canopy.

7. What is the first layer of the rainforest?

The first layer (from the top) is the emergent layer.

This is a part of Sustain's Explained series on the Anatomy of a Rainforest. Watch the first of a three-part video here.


About the Authors