Eumetazoa

Eumetazoans Temporal na saklaw: Ediacaran - Kasalukuyan, 635–0 Ma PreЄ Є O S D C P T J K Pg N
Iba't ibang uri ng mga eumetazoa
Klasipikasyong pang-agham
Dominyo:	Eukaryota
Klado:	Amorphea
Klado:	Obazoa
(walang ranggo):	Opisthokonta
(walang ranggo):	Holozoa
(walang ranggo):	Filozoa
Kaharian:	Animalia
Subregnum:	Eumetazoa Buetschli, 1910
Phyla
Ctenophora † Trilobozoa ParaHoxozoa (walang ranggo) Placozoa Cnidaria Bilateria (walang ranggo) Xenacoelomorpha †Proarticulata Nephrozoa (walang ranggo) Superphylum Deuterostomia Chordata "Ambulacraria" Hemichordata Echinodermata Protostomia (walang ranggo) Superphylum Ecdysozoa Kinorhyncha Loricifera Priapulida Nematoda Nematomorpha Onychophora Tardigrada Arthropoda Spiralia (walang ranggo) Orthonectida Rhombozoa Chaetognatha Superphylum Platyzoa Platyhelminthes Gastrotricha Rotifera Acanthocephala Gnathostomulida Micrognathozoa Cycliophora Superphylum Lophotrochozoa Hyolitha† Nemertea Phoronida Bryozoa Entoprocta Brachiopoda Mollusca Annelida
Kasingkahulugan
Enterozoa Lankester, 1877, em. Beklemishev[1][2] Epitheliozoa Ax, 1996 Diploblast Lankester, 1873 Histozoa Ulrich, 1950[3][4]

Ang Eumetazoa na tinatawag ring mga Diploblast, Epitheliozoa, o Histozoa ay isang iminungkahing kladong hayop na basal na isang kapatid na pangkat ng mga Porifera.^{[5][6][7][8][9]} Ang mga kladong basal na Eumetazoan ang Ctenophora at mga ParaHoxozoa. Ang Placozoa ay nakikita rin ngayon bilang isang Eumetazoan sa ParaHoxozoa.

Ang ilang mga ekstinkte o hindi pa alam na anyo ng buhay gaya ng Iotuba at Thectardis ay tila lumitaw sa pangkat na ito.^[10] Ang mga katangian ng mga eumetazoa ay kinabibilangan ng tunay na mga tisyu na nakaayos sa mga patong na germ, presensiya ng mga neuron at isanng embryo na sumasailalim sa yugtong gastrula.

1. ↑ Lankester, Ray (1877). Notes on the Embryology and classification of the Animal kingdom: comprising a revision of speculations relative to the origin and significance of the germ-layers. Quarterly Journal of Microscopical Science (N.S.), No. 68: 399–454.
2. ↑ Beklemishev, V.L. The basis of the comparative anatomy of the invertebrates [Основы сравнительной анатомии беспозвоночных]. 1st ed., 1944; 2nd ed., 1950; 3rd ed. (2 vols.), 1964. English translation, 1969, [1]. Akademia Nauk, Moscow, Leningrad.
3. ↑ Ax, Peter (2012-12-06). Multicellular Animals: A new Approach to the Phylogenetic Order in Nature (sa wikang Ingles). Springer Science & Business Media. ISBN 9783642801143.{{cite book}}: CS1 maint: date auto-translated (link)
4. ↑ Ulrich, W. 1950. Begriff und Einteilung der Protozoen, in Moderne Biologie. Festschrijt 60. Geburt. Hans Nachtsheim, Peters, Berlin, 241-50.
5. ↑ Feuda, Roberto; Dohrmann, Martin; Pett, Walker; Philippe, Hervé; Rota-Stabelli, Omar; Lartillot, Nicolas; Wörheide, Gert; Pisani, Davide (2017). "Improved Modeling of Compositional Heterogeneity Supports Sponges as Sister to All Other Animals". Current Biology (sa wikang Ingles). 27 (24): 3864–3870.e4. doi:10.1016/j.cub.2017.11.008. PMID 29199080.{{cite journal}}: CS1 maint: date auto-translated (link)
6. ↑ Pisani, Davide; Pett, Walker; Dohrmann, Martin; Feuda, Roberto; Rota-Stabelli, Omar; Philippe, Hervé; Lartillot, Nicolas; Wörheide, Gert (15 Disyembre 2015). "Genomic data do not support comb jellies as the sister group to all other animals". Proceedings of the National Academy of Sciences. 112 (50): 15402–15407. Bibcode:2015PNAS..11215402P. doi:10.1073/pnas.1518127112. PMC 4687580. PMID 26621703.{{cite journal}}: CS1 maint: date auto-translated (link)
7. ↑ Simion, Paul; Philippe, Hervé; Baurain, Denis; Jager, Muriel; Richter, Daniel J.; Franco, Arnaud Di; Roure, Béatrice; Satoh, Nori; Quéinnec, Éric (3 Abril 2017). "A Large and Consistent Phylogenomic Dataset Supports Sponges as the Sister Group to All Other Animals" (PDF). Current Biology. 27 (7): 958–967. doi:10.1016/j.cub.2017.02.031. PMID 28318975. S2CID 4560353.{{cite journal}}: CS1 maint: date auto-translated (link)
8. ↑ Giribet, Gonzalo (1 Oktubre 2016). "Genomics and the animal tree of life: conflicts and future prospects". Zoologica Scripta. 45: 14–21. doi:10.1111/zsc.12215.{{cite journal}}: CS1 maint: date auto-translated (link)
9. ↑ Laumer, Christopher E; Gruber-Vodicka, Harald; Hadfield, Michael G; Pearse, Vicki B; Riesgo, Ana; Marioni, John C; Giribet, Gonzalo (2018-10-30). "Support for a clade of Placozoa and Cnidaria in genes with minimal compositional bias". eLife (sa wikang Ingles). 7. doi:10.7554/elife.36278. ISSN 2050-084X. PMC 6277202. PMID 30373720.{{cite journal}}: CS1 maint: date auto-translated (link)
10. ↑ Martindale, Mark Q.; Kourakis, Matthew J. (1999). "Hox clusters: Size doesn't matter". Nature. 399 (6738): 730–731. Bibcode:1999Natur.399..730M. doi:10.1038/21530. PMID 10391234.{{cite journal}}: CS1 maint: date auto-translated (link)