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  1. Cyanobacteria - Wikipedia

    Cyanobacteria use photosynthetic pigments such as various forms of chlorophyll, carotenoids and phycobilins to convert the photonic energy in sunlight to chemical energy. Unlike heterotrophic …

  2. Learn about Harmful Algae, Cyanobacteria and Cyanotoxins

    Jul 10, 2025 · Cyanobacteria, also known as blue-green algae, are frequently found in freshwater, estuarine, and marine waters.

  3. Cyanobacteria: Characteristics, Classification, Applications

    Jun 14, 2025 · Cyanobacteria are classified under the domain Bacteria and phylum Cyanobacteria. They are classified according to their shapes, reproduction methods, and unique features of forming …

  4. What Are Cyanobacteria? - Oklahoma.gov

    Nov 17, 2025 · Cyanobacteria are free floating, microscopic organisms that are naturally found in reservoirs, lakes, and streams through out the world. Commonly, cyanobacteria are found in low …

  5. Cyanobacteria - Structure, Examples, Characteristics - GeeksforGeeks

    Aug 21, 2025 · What is Cyanobacteria? Definition of Cyanobacteria: Cyanobacteria are oxygenic photosynthetic bacteria that develop on the surface of newly exposed rocks, causing organic matter …

  6. What Is A Cyanobacteria? | Nature’s Tiny Powerhouses

    The Basics of Cyanobacteria Cyanobacteria, often called blue-green algae, are microscopic organisms found in water and soil worldwide. Despite their nickname, they are not true algae but bacteria …

  7. Cyanobacteria - an overview | ScienceDirect Topics

    Commonly cyanobacteria are classified as algae known as blue-green algae, a distinct group of bacteria that can perform photosynthesis. The nutrients and sunlight are changed by cyanobacteria into …

  8. Cyanobacterium: What It Is and Why It Can Be Harmful

    Understand the dual nature of cyanobacteria, from their foundational role in Earth’s ecosystems to the health risks posed by blooms in polluted waters.

  9. Blue-green algae | Microorganisms, Photosynthesis & Ecology

    Jan 3, 2026 · Cyanobacteria resemble the eukaryotic algae in many ways, including morphological characteristics and ecological niches, and were at one time treated as algae, hence the common …

  10. Cyanobacteria diversity and ecological roles: insights into ...

    Aug 27, 2025 · Cyanobacteria, an ancient and diverse group of prokaryotic microorganisms, play a fundamental role in aquatic ecosystems and beyond but their increased involvement in harmful algal …