Word: Saprolegnia
Definition: Saprolegnia is a type of aquatic fungus. It mainly grows in water, especially on dead plant materials and animal remains.
In more advanced contexts, you might discuss the impact of saprolegnia on aquatic ecosystems or its role in decomposition. For example: - "Saprolegnia plays a significant role in nutrient cycling in freshwater environments by breaking down organic matter."
Saprolegnia is important in aquatic environments as it helps decompose dead organic material, but it can also be harmful to fish.