WebThe Amoebidae are a family of Amoebozoa, [1] including naked amoebae that produce multiple pseudopodia of indeterminate length. These are roughly cylindrical with granular endoplasm and no subpseudopodia, as found in other members of the class Tubulinea. WebThis class was anticipated by some biologists like Jahn, who grouped all amoebae with granular pseudopodia together, [1] but most split the lobose amoebae into testate Testacealobosia and naked Gymnamoebia. These latter are polyphyletic, but molecular trees by Bolivar et al. [2] identified a core monophyletic subgroup.
Why Are Amoeba Paramecium And Spirogyra Classified As Protists
WebJul 31, 2024 · Superregnum: Eukaryota. Cladus: Unikonta. Phylum: Amoebozoa. Subphylum: Lobosa. Classis: Tubulinea. Ordines: Arcellinida – Echinamoebida – … WebSep 9, 2009 · The Tubulinea include the Tubulinida (Amoeboidea of Cavalier-Smith et al. ), Arcellinida, Copromyxidae, Leptomyxida and Echinamoeba, and both the papers cited … show contornish
Diversity and abundance of naked lobose amoebae …
WebClass . Tubulinea . Order . Euamoebida . Family . Amoebidae . Genus . Amoeba . Well-Labelled Diagram of Amoeba. Characteristics. August Johann Rösel von Rosenhof, a German naturalist was the first person to reference amoebae in 1755. WebThe cytoplasm within the membrane is conventionally described as having two parts: the internal fluid, or endoplasm, which contains loose granules and food vacuoles, as well as organelles such as nuclei and mitochondria; and a more viscous ectoplasm around the perimeter of the cell, which is relatively clear and contains no conspicuous granules. WebAmoebozoa are subdivided into the subphyla Discosea, which have a flattened appearance, move mostly with a single broadly lobed pseudopodium and have branched tubular mitochondrial cristae, and Tevosa, which display more varied pseudopod and mitochondria membrane morphology ( Fig. 3 (B) ). show contour lines in google earth