What is one of the biological effects of erosion and sedimentation?

Sedimentation can have profound impacts on aquatic ecosystems, one of which is the reduction of light penetration in the water column. When sediment erodes from land and enters waterways, it can cloud the water, decreasing the amount of sunlight that reaches aquatic plants and phytoplankton, which are essential for photosynthesis. This diminished light availability can hinder the growth of these vital organisms, ultimately affecting the entire food web, as they are foundational to aquatic ecosystems. The reduction of light not only limits photosynthesis but can also alter habitat conditions for fish and other aquatic animals that depend on healthy plant growth. Therefore, this choice highlights a critical biological effect that connects back to broader ecological principles and the management of water resources in Florida.