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  • Earthworm - Wikipedia
    An earthworm is a soil -dwelling terrestrial invertebrate that belongs to the phylum Annelida The term is the common name for the largest members of the class (or subclass, depending on the author) Oligochaeta
  • Earthworm | Annelid, Burrowing Soil Fertility | Britannica
    earthworm, any one of more than 1,800 species of terrestrial worms of the class Oligochaeta (phylum Annelida)—in particular, members of the genus Lumbricus Seventeen native species and 13 introduced species (from Europe) occur in the eastern United States, L terrestris being the most common
  • Earthworms - Facts, Diet Habitat Information - Animal Corner
    Earthworms help to fertilise the soil by bringing nutrients closer to the surface Earthworms are widespread in Britain and Europe They have been introduced to most parts of the world
  • 14 Earthworm Facts That Will Blow Your Mind - Fact Animal
    Earthworms are made up of many ridged segments and are covered in tiny hairs that help them move in the soil They are commonly found in soil worldwide, where they eat organic plant matter, fungi and other weird microorganisms
  • Different Types of Earthworms with Pictures Facts
    These three main types of earthworms are epigeic worms, which are also known as surface dwellers because they live above soil level, endogeic worms, which live below ground, and anecic worms, which live below soil level but explore at and above soil level to find sources of food
  • Earthworms - National Wildlife Federation
    Earthworms breakdown dead and decaying organic matter into rich humus soil, thereby supporting plant growth They also dig tiny channels and make holes that aerate soil and improve drainage Earthworms don’t have lungs; they breathe through their skin
  • Earthworms - Penn State Extension
    Earthworms are an important part of the soil ecosystem They help improve soil structure and soil chemical and biological properties They are especially important in no-till, helping to stimulate air and water movement in soil
  • Earthworm | National Geographic Kids
    Earthworms are vital to soil health and to plants growing in it because they transport nutrients and minerals from below to the surface via their waste An earthworm can eat up to a third of


















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