 Natura - nature
 Natura - nature
Status: extant
   actualia - actual entities
 actualia - actual entities
  Status: extant
     Mundus Plinius - physical world
 Mundus Plinius - physical world
    Status: extant
       naturalia - natural bodies
 naturalia - natural bodies
      Status: extant
         Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
 Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
        Distribution: cosmopolitan (marine, brackish, freshwater, terrestrial & aerial); Period: Archean - Present (3770 - 0 Mya); Status: extant
           Clade neomura Cavalier-Smith, 1987
 Clade neomura Cavalier-Smith, 1987
          Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Archean - Present (3420 - 0 Mya); Status: extant
             Domain Eukaryota Chatton, 1925 - eukaryotes
 Domain Eukaryota Chatton, 1925 - eukaryotes
            Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Proterozoic - Present (1650 - 0 Mya); Status: extant
               Clade discaria Cavalier-Smith, 2021
 Clade discaria Cavalier-Smith, 2021
              Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Proterozoic - Present [2500 Mya - present]; Status: extant
                 Clade dorsates Cavalier-Smith, 2021
 Clade dorsates Cavalier-Smith, 2021
                Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Proterozoic - Present [2500 Mya - present]; Status: extant
                   Clade podiates Cavalier-Smith, 2012
 Clade podiates Cavalier-Smith, 2012
                  Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Proterozoic - Present [2500 Mya - present]; Status: extant
                     Clade Amorphea Adl et al. 2012 [Simpson, Medina & Adl 2020]
 Clade Amorphea Adl et al. 2012 [Simpson, Medina & Adl 2020]
                    Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Proterozoic - Present (1400 - 0 Mya); Status: extant
                       Clade Obazoa Brown, Sharpe, Silberman, Heiss, Lang, Simpson & Roger 2013
 Clade Obazoa Brown, Sharpe, Silberman, Heiss, Lang, Simpson & Roger 2013
                      Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Proterozoic - Present (1010 - 0 Mya); Status: extant
                         Clade Opisthokonta Cavalier-Smith 1987 [Simpson & Medina 2020] - animal-fungal clade
 Clade Opisthokonta Cavalier-Smith 1987 [Simpson & Medina 2020] - animal-fungal clade
                        Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Proterozoic - Present (1010 - 0 Mya); Status: extant
                           Superkingdom Holozoa Lang, O'Kelly, Nerad, Gray & Burger, 2002
 Superkingdom Holozoa Lang, O'Kelly, Nerad, Gray & Burger, 2002
                          Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Proterozoic - Present [2500 Mya - present]; Status: extant
                             Clade filozoa Shalchian-Tabrizi, Minge, Espelund, Orr, Ruden, Jakobsen & Cavalier-Smith, 2008
 Clade filozoa Shalchian-Tabrizi, Minge, Espelund, Orr, Ruden, Jakobsen & Cavalier-Smith, 2008
                            Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Proterozoic - Present (760 - 0 Mya); Status: extant
                               Kingdom Animalia Linnaeus, 1758 - animals
 Kingdom Animalia Linnaeus, 1758 - animals
                              Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Proterozoic - Present (760 - 0 Mya); Status: extant
                                 Clade Planulozoa Wallberg, Thollesson, Farris & Jondelius 2004
 Clade Planulozoa Wallberg, Thollesson, Farris & Jondelius 2004
                                Status: extant
                                   Subkingdom Bilateria Hatschek, 1888 - bilaterians
 Subkingdom Bilateria Hatschek, 1888 - bilaterians
                                  Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Ediacaran - Present (567 - 0 Mya); Status: extant
                                     Clade Nephrozoa Jondelius, Ruiz-Trillo, Baguñà & Riutort 2002
 Clade Nephrozoa Jondelius, Ruiz-Trillo, Baguñà & Riutort 2002
                                    Period: Ediacaran - Present (558 - 0 Mya); Status: extant
                                       Infrakingdom Protostomia Grobben, 1908
 Infrakingdom Protostomia Grobben, 1908
                                      Period: Ediacaran - Present [635 Mya - present]; Status: extant
                                         Superphylum Ecdysozoa Aguinaldo, Turbeville, Linford, Rivera, Garey, Raff & Lake, 1997
 Superphylum Ecdysozoa Aguinaldo, Turbeville, Linford, Rivera, Garey, Raff & Lake, 1997
                                        Status: extant
                                           Panarthropoda Nielsen, 1995 - panarthropods
 Panarthropoda Nielsen, 1995 - panarthropods
                                          Status: extant
                                             Tactopoda Budd, 2001
 Tactopoda Budd, 2001
                                            Status: extant
                                               Phylum Arthropoda Siebold, 1848 - arthropods
 Phylum Arthropoda Siebold, 1848 - arthropods
                                              Distribution: Holarctic/Arctic; Status: extant
                                                 Euarthropoda
 Euarthropoda
                                                Status: extant
                                                   Antennulata
 Antennulata
                                                  Status: extant
                                                     Subphylum Mandibulata Snodgrass, 1938
 Subphylum Mandibulata Snodgrass, 1938
                                                    Distribution: Holarctic/Arctic; Status: extant
                                                       Infraphylum Pancrustacea Zrzavý & Štys, 1997
 Infraphylum Pancrustacea Zrzavý & Štys, 1997
                                                      Status: extant
                                                         Altocrustacea
 Altocrustacea
                                                        Status: extant
                                                           Vericrustacea
 Vericrustacea
                                                          Status: extant
                                                             Multicrustacea
 Multicrustacea
                                                            Status: extant
                                                               Subclass Copepoda H. Milne-Edwards, 1840 - copepods
 Subclass Copepoda H. Milne-Edwards, 1840 - copepods
                                                              Status: extant
                                                                 Infraclass Neocopepoda Huys & Boxshall, 1991
 Infraclass Neocopepoda Huys & Boxshall, 1991
                                                                Distribution: Holarctic/Arctic; Status: extant
                                                                   Superorder Podoplea Giesbrecht, 1882
 Superorder Podoplea Giesbrecht, 1882
                                                                  Distribution: Palearctic/Europe; Status: extant
                                                                     Order Siphonostomatoida Thorell, 1859
 Order Siphonostomatoida Thorell, 1859
                                                                    Status: extant
                                                                       Family Megapontiidae Heptner, 1968
 Family Megapontiidae Heptner, 1968
                                                                      Status: extant
                                                                         1 Genus Hyalopontiusᵀ Sars, 1909
 1 Genus Hyalopontiusᵀ Sars, 1909
                                                                        Status: extant