What is the top layer of the trees that form the canopy?

The top layer of the trees that forms the canopy is known as the "canopy layer" itself. This layer is typically composed of the uppermost branches and leaves of tall trees, which absorb sunlight and provide habitat for various wildlife. The canopy plays a crucial role in regulating the ecosystem, influencing temperature, moisture, and light availability for the layers below. It acts as a protective shield for the forest floor, reducing the impact of rain and serving as a barrier against wind.