Fish Kills

Definition

Fish kills are events where a large number of fish die within a specific area or body of water. These incidents can be caused by various factors such as pollution, disease outbreaks, oxygen depletion, or sudden changes in environmental conditions.

Related terms

Algal Blooms:

Algal blooms are rapid and excessive growths of algae in bodies of water due to high nutrient levels. Some algal blooms produce toxins that can lead to fish kills.

Dissolved Oxygen: Dissolved oxygen refers to the amount of oxygen present in water that is available for aquatic organisms to breathe. Low dissolved oxygen levels can contribute to fish kills.

Water Pollution: Water pollution involves the contamination of water bodies with harmful substances such as chemicals, sewage, or industrial waste. Certain types of water pollution can cause fish kills by disrupting their habitats or introducing toxic substances into the ecosystem.