Increase in Water Toxicity
Certain types of algae have the potential to produce toxins that are harmful to various plants and animals. In eutrophic waters, when these algae undergo rapid growth (bloom), they release neurotoxins and hepatotoxins. These toxins can travel through the food chain, affecting shellfish and other marine animals, and causing harm, even death, to many creatures.
These toxic algal blooms pose risks to humans as well and are responsible for instances of neurotoxic, paralytic, and diarrhoetic shellfish poisoning.
Eutrophication
Eutrophication is the process where water bodies accumulate excessive nutrients, primarily phosphates and nitrates, leading to the overgrowth of algae and other plant life. This increased plant growth can negatively impact water quality, oxygen levels, and aquatic ecosystems.
In this article, we will learn the meaning and classification of eutrophication, the causes of eutrophication, its effects, the invasion of new species, and the increase in water toxicity.
Table of Content
- What is Eutrophication?
- Classification of Eutrophication
- Effects of Eutrophication
- Increase in Water Toxicity
- Invasion of New Species