What role do insects play in wetland ecosystems?

Insects play a crucial role in wetland ecosystems, particularly through their functions as decomposers and pollinators. As decomposers, insects help break down organic material, such as dead plants and animals, returning valuable nutrients to the soil and water, which supports the growth of aquatic and terrestrial plants. This process is vital for maintaining the health of wetland ecosystems, which are often nutrient-poor and depend on efficient recycling of materials.

Insects also contribute to pollination in wetlands. Many plant species rely on insects to transfer pollen from one flower to another, facilitating reproduction. By promoting plant growth and diversity, these insects help create a balanced habitat that supports a variety of wildlife.

While it is true that insects may also be predators and can sometimes act as pests to plant life, their essential roles in decomposition and pollination are what truly underscore their significance in maintaining the ecological balance in wetland environments.