National Institute of Environmental Health Sciences: Algal Blooms

Algae are always in natural bodies of water like oceans, lakes, and rivers, and a few types produce toxins. A harmful algal bloom (HAB) occurs when toxin-producing algae grow excessively in a body of water.

Lethal algae blooms – an ecosystem out of balance

Green Waters are a Red Flag: Water Quality and Algal Blooms

Horizontal Evaluation of the Canadian Shellfish Sanitation Program

Harmful Algal Blooms

අපට විපත් ගෙනෙන හානිකර ඇල්ගී

FAU Toxic Algae Blooms: Study Assesses Possible Health Hazards

Harmful Algal Blooms NH Department of Environmental Services

Natural Solutions and a Clean Water Future - CoastwatchCoastwatch

Research shows climate change boosts likelihood of toxin releases

Toxic Algae Blooms in a Changing Climate

Toxic Algae Facts for Everyone to Know

Algal Blooms

Évaluation horizontale du Programme canadien de contrôle de la

What to know about blue-green algae blooms in Lake Wylie near

Public Angling Estate, Blue-Green Algae

Green Algae Definition and Classification

Blue-green algae persists as a summer plague for Canada's lakes

Blue-green algae blooms can release harmful toxins into the air