Answer:
Structural diversity refers to the variety of physical structures or habitat types within an ecosystem. It can be observed in a variety of natural settings, such as forests, grasslands, or coral reefs.
An example of structural diversity in a forest ecosystem would be the presence of different tree species with varying heights, crown shapes, and ages. This creates a diverse vertical structure, with some trees reaching high into the canopy layer while others grow lower in the understory. The presence of snags (dead trees), downed logs, and fallen branches on the forest floor also contributes to structural diversity, providing habitat for a variety of wildlife species such as insects, fungi, and small mammals. These different structural components support a range of ecological processes, such as nutrient cycling, decomposition, and predator-prey relationships, which contribute to the overall health and resilience of the forest ecosystem.
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