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  • Gastropod - Wikipedia
    Gastropods inhabit an extraordinary range of environments, including marine, freshwater, and terrestrial ecosystems They occur in gardens, woodlands, deserts, mountains, rivers, lakes, estuaries, mudflats, intertidal zones, the deep sea, hydrothermal vents, and even in parasitic niches
  • Gastropod | Definition, Examples, Facts | Britannica
    gastropod, any member of more than 65,000 animal species belonging to the class Gastropoda, the largest group in the phylum Mollusca
  • Gastropods | Marvelous Mollusks — Museum of the Earth
    Gastropods, also known as snails and slugs, are the second largest class of animals after insects There may be 90,000 living species today! Gastropods make a living in just about every way you can imagine, in all sorts of ecosystems They crawl, swim, and even surf on waves!
  • Gastropod - Characteristics, Examples, Anatomy, Fossils Pictures
    Gastropods possess an open circulatory system characterized by a network of sinuses through which body fluid (hemolymph) flows into the tissues The pigment found in hemolymph is usually copper-based hemocyanin; however, members of the family Planorbidae have iron-based hemoglobin
  • What Are Gastropods? Characteristics Functions
    Gastropods (class Gastropoda) represent the largest and most diverse class of mollusks, encompassing familiar creatures like snails, slugs, limpets, and sea butterflies
  • What Is a Gastropod? Characteristics, Types Diet
    Gastropods are a diverse and widespread group of invertebrates belonging to the phylum Mollusca This expansive class includes familiar creatures like snails and slugs With an estimated 65,000 to 80,000 living species, gastropods are the most diverse class within mollusks, second only to insects
  • The Gastropoda - University of California Museum of Paleontology
    Gastropods are characterized by the possession of a single (often coiled) shell, although this is lost in some slug groups, and a body that has undergone torsion so that the pallial cavity faces forwards
  • Gastropod - New World Encyclopedia
    Gastropods are also referred to as univalves since most have a single shell, or valve, which is characteristically coiled or spiraled, as in snails, limpets, abalones, cowries, whelks, and conches
  • Class Gastropoda 101: Facts Records | Earth Life
    The basic gastropod body can be divided into two sections, the head-foot and the visceral mass The head-foot is the part you see most easily in slugs and snails
  • Gastropoda - Simple English Wikipedia, the free encyclopedia
    Rocks of the Cainozoic era have very large numbers of gastropod fossils in them Many of these fossils are closely related to modern living forms The diversity of the gastropods increased markedly at the beginning of this era, along with that of the bivalves





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