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  1. Rotifer - Wikipedia

    Rotifers have bilateral symmetry and a variety of different shapes. The body of a rotifer is divided into a head, trunk, and foot, and is typically somewhat cylindrical. The trunk contains visceral organs, and …

  2. Introduction to the Rotifera

    Rotifers are microscopic aquatic animals of the phylum Rotifera. Rotifers can be found in many freshwater environments and in moist soil, where they inhabit the thin films of water that are formed …

  3. Rotifer | Microscopic, Multicellular, Aquatic | Britannica

    rotifer, any of the approximately 2,000 species of microscopic, aquatic invertebrates that constitute the phylum Rotifera. Rotifers are so named because the circular arrangement of moving cilia (tiny …

  4. Rotifer - Examples, Classification, Characteristics, & Pictures

    Aug 27, 2024 · Rotifers, commonly known as wheel animals or wheel animalcules, are microscopic aquatic organisms belonging to the phylum Rotifera. The name ‘rotifer’ derives from a Neo-Latin …

  5. Rotifers: Structure, Characteristics, and Classification

    Rotifers are microorganisms that inhabit mainly freshwater aquatic environments and can range in size from 200 to 500 micrometers long. Rotifers are animals of the phylum Rotifera. They can be found …

  6. Rotifers - Microscopic Wheel Animals ~ MarineBio Conservation Society

    Rotifers are microscopic aquatic invertebrates of the phylum Rotifera, characterized by a wheel-like corona of cilia used for locomotion and feeding. They exhibit both ciliary swimming and substrate …

  7. What Are Rotifers? A Look at These Microscopic Animals

    Jul 26, 2025 · Rotifers are minuscule aquatic invertebrates often called “wheel animalcules” due to the crown of cilia around their mouths, which appears to spin like a wheel under a microscope.

  8. Phylum Rotifera | Biology for Majors II - Lumen Learning

    The rotifers are filter feeders that will eat dead material, algae, and other microscopic living organisms, and are therefore very important components of aquatic food webs. Rotifers obtain food that is …

  9. Rotifers - Overview of Phylum Rotifera, Examples and Classification

    Also referred to as "wheel animals/wheel-bearer", Rotifers are tiny, free-living, planktonic pseudocoelomates that make up the phylum Rotifera. While certain species can survive a given …

  10. Rotifers: An Introduction to the Microscopic World of Wheel Animals

    Oct 5, 2023 · Rotifers, also known as wheel animals, are microscopic aquatic animals belonging to the phylum Rotifera. They get their name from the ciliated crowns located on their head, a characteristic …