Which layer lies between the shrub layer and canopy in a five-layer woodland?

• A. Ground layer
• B. Shrub layer
• C. Understory
• D. Canopy

Answer: (C)

Understanding how a woodland is layered helps explain why certain plants grow where they do. The shrub layer sits at mid-height, consisting of dense shrubs. Above that, in the space shaded by the tall trees, lives the understory. This layer is made up of young trees and shade-tolerant plants that thrive with filtered or limited sunlight. It forms a distinct vertical zone between the lower shrubs and the upper canopy, which is the top layer formed by mature trees intercepting most of the light. So, the layer between the shrub layer and the canopy is the understory. It also plays an important role for wildlife and for the regeneration of the forest because many saplings establish there under the shade.