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Opisthokonta

Soorte flagellumselle, met flagella aan die agter- en voorkant.

Opisthokonta
Tydperk: 1025–0 m. jaar gelede
’n Oranje-olifantoorspons, Agelas clathrodes, voor en twee korale, Iciligorgia schrammi en Plexaurella nutans, agter.
Wetenskaplike klassifikasie e
Domein: Eukaryota
(geen rang): Unikonta
(geen rang): Obazoa
(geen rang): Opisthokonta
Copeland 1956,[1] emend. Cavalier-Smith 1987,[2] emend. Adl et al., 2005[3]
Subgroepe

Opisthokonta (van die Griekse ὀπίσθιος opísthios, "agter" + κοντός kontós, "pool", dus "flagellum") is ’n groot groep eukariote, insluitende die koninkryke diere en swamme,[4] asook die eukariotiese mikro-organismes wat soms geplaas word in die parafiletiese filum Choanozoa (konvensioneel deel van die koninkryk Protista).[5] Opisthokonta, wat soms die "Fungi/Metazoa-groep" genoem word,[6] word gewoonlik beskou as ’n monofiletiese klade.[5][7][8][9]

  1. Verwysingfout: Invalid <ref> tag; no text was provided for refs named Copeland
  2. Verwysingfout: Invalid <ref> tag; no text was provided for refs named cavalier1987
  3. Verwysingfout: Invalid <ref> tag; no text was provided for refs named ref3
  4. Shalchian-Tabrizi K, Minge MA, Espelund M, et al. (7 Mei 2008). Aramayo R (red.). "Multigene phylogeny of choanozoa and the origin of animals". PLoS ONE. 3 (5): e2098. Bibcode:2008PLoSO...3.2098S. doi:10.1371/journal.pone.0002098. PMC 2346548. PMID 18461162.
  5. 5,0 5,1 Steenkamp ET, Wright J, Baldauf SL (Januarie 2006). "The protistan origins of animals and fungi". Mol. Biol. Evol. 23 (1): 93–106. doi:10.1093/molbev/msj011. PMID 16151185.
  6. "Fungi/Metazoa group" (in Engels). Geargiveer vanaf die oorspronklike op 13 Mei 2020. Besoek op 8 Maart 2009.
  7. Huang, Jinling; Xu, Ying; Gogarten, Johann Peter (November 2005). "The presence of a haloarchaeal type tyrosyl-tRNA synthetase marks the opisthokonts as monophyletic". Molecular Biology and Evolution. 22 (11): 2142–2146. doi:10.1093/molbev/msi221. PMID 16049196.
  8. Parfrey, Laura Wegener; et al. (Desember 2006). "Evaluating support for the current classification of eukaryotic diversity". PLOS Genetics. 2 (12): e220. doi:10.1371/journal.pgen.0020220. PMC 1713255. PMID 17194223.
  9. Torruella, Guifré; et al. (Februarie 2012). "Phylogenetic relationships within the Opisthokonta based on phylogenomic analyses of conserved single-copy protein domains". Molecular Biology and Evolution. 29 (2): 531–544. doi:10.1093/molbev/msr185. PMC 3350318. PMID 21771718.

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