Existence
Protozoa
Group of free-living or parasitic single-celled eukaryotes, many of which are phylogenetically related to fungi and/or animals.
(Taxonomic Rank: Kingdom)
Basal Eukaryotes Basal Neokaryotes Basal Scotokaryotes Conosa Lobosa Nucleariae Ichthyosporea Choanoflagellatea