Size range Amoeba

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foraminifera have reticulose (net-like) pseudopods, , many species visible naked eye


the size of amoeboid cells , species extremely variable. marine amoeboid massisteria voersi 2.3 3 micrometres in diameter, within size range of many bacteria. @ other extreme, shells of deep-sea xenophyophores can attain 20 cm in diameter. of free-living freshwater amoebae commonly found in pond water, ditches , lakes microscopic, species, such so-called giant amoebae pelomyxa palustris , chaos carolinense, can large enough see naked eye.









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