Eukaryota Rango fossile: Rhyacian ? Presente 2100?0 Ma Pha. Proterozoic Archean Had.
Classification scientific
Dominio
Eukaryota ( Chatton , 1925) Whittaker & Margulis , 1978
Synonymia
Eucarya Woese et al. 1990 [1] Eukarya Margulis 1996 [2]
Supergruppo e regnos [4] :
Diaphoretickes SAR Haptista Cryptista Archaeplastida ( Plantae ) Provora [3] Hemimastigophora Metamonada Malawimonadida Ancyromonadida CRuMs Amorphea Amoebozoa Breviatea Apusomonadida Opisthokonta Holomycota (incl. Fungi ) Holozoa (incl. Animales )

Eucaryotes o Eukaryotes son organismos vivente cuje cellulas ha nucleos e altere organellos delimitate per membranas. Illos forma un dominio (nomine scientific Eukaryota del greco : ευ/eu, bene o vere + κ?ρυον/karyon, nuce o nucleo con suffixo -?τη? (-?t?s)), un del tres in que tote le vita cellular es dividite. Illos include animales , plantas , fungos e alcun altere organismos unicellular ( protistos ) o multicellular.

Supertaxones [ modificar | modificar fonte ]

• Biota

Phylogenia [ modificar | modificar fonte ]

Se pensa que le prime eucaryotes se formava de un archeo con endosymbiose   ( fr ) de al minus un α─Proteobacteria (devenite su mitochondrio ).

Le prime protistos cognite haberea vivite desde 2.1 milliardos de annos in le deposito de Moulende   ( en ) in Gabon . ^[5] Le horologio molecular   ( en ) indica un edade del ultime eukaryotic commun ancestre ( LECA   ( en ) ) inter 1.2 e 1.8 Ga (milliardos de annos). ^[6] Lor apparition haberea essite favorisate per le Grande Oxydation evento (2.4 Ma - 2.0 Ma). ^[7]

Pecietta de biologia

Iste articulo es ancora in stato embryonic: illo es un pecietta . Nos te invita cordialmente a completar lo pro meliorar Wikipedia in interlingua .

1. ↑ " Towards a natural system of organisms: proposal for the domains Archaea, Bacteria, and Eucarya " (June 1990). Proceedings of the National Academy of Sciences of the United States of America 87 (12): 4576?4579. doi : 10.1073/pnas.87.12.4576 . PMID 2112744 . Bibcode :  1990PNAS...87.4576W .  
2. ↑ Margulis, Lynn (6 February 1996). "Archaeal-eubacterial mergers in the origin of Eukarya: phylogenetic classification of life". Proceedings of the National Academy of Sciences 93 (3): 1071?1076. doi : 10.1073/pnas.93.3.1071 .  
3. ↑ "Microbial predators form a new supergroup of eukaryotes" (December 2022). Nature 612 (7941): 714?719. doi : 10.1038/s41586-022-05511-5 . PMID 36477531 .  
4. ↑ " Revisions to the Classification, Nomenclature, and Diversity of Eukaryotes " (January 2019). The Journal of Eukaryotic Microbiology 66 (1): 4?119. doi : 10.1111/jeu.12691 . PMID 30257078 .  
5. ↑ A. El Albani , K.O. Konhauser, A. Somogyi, J. Ngwalghoubou Ikouanga, A. Lamboux, J. Blichert-Toft, E. Chi-Fru, C. Fontaine, A. Mazurier, A. Riboulleau, A.-C. Pierson-Wickmann, F. Albarede, "A search for life in Palaeoproterozoic marine sediments using Zn isotopes and geochemistry", Earth and Planetary Science Letters, volume 612 (2023) DOI:10.1016/j.epsl.2023.118169
6. ↑ Brocks, J.J., Nettersheim, B.J., Adam, P. et al. (2023-06-07). "Lost world of complex life and the late rise of the eukaryotic crown" (in en). Nature . doi : 10.1038/s41586-023-06170-w .  
7. ↑ doi : 10.1111/gbi.12576