Who are the decomposers of the Amazon River?

The decomposers of the Amazon River ecosystem primarily include fungi, bacteria, and detritivores such as earthworms and certain insects. These organisms play a crucial role in breaking down organic matter, recycling nutrients back into the ecosystem. By decomposing dead plants and animals, they help maintain the health and balance of the river's diverse habitats. This process is vital for supporting the rich biodiversity found in the Amazon region.