Imaxe:Phylogenetic tree.svg
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Phylogenetic_tree.svg (ficheiro SVG, nominalmente 1850 × 1250 píxeles, tamaño do ficheiro: 24 KB)
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[edit] Summary
| Description |
A phylogenetic tree of living things, based on RNA data and proposed by Carl Woese, showing the separation of bacteria, archaea, and eukaryotes. Trees constructed with other genes are generally similar, although they may place some early-branching groups very differently, thanks to long branch attraction. The exact relationships of the three domains are still being debated, as is the position of the root of the tree. It has also been suggested that due to lateral gene transfer, a tree may not be the best representation of the genetic relationships of all organisms. For instance some genetic evidence suggests that eukaryotes evolved from the union of some bacteria and archaea (one becoming an organelle and the other the main cell). |
|---|---|
| Source |
NASA Astrobiology Institute, found in an article |
| Date |
September 2006 |
| Author |
Eric Gaba (Sting) |
| Permission (Reusing this image) |
Public domain |
| Other versions |
French version : Image:Phylogenetic_tree-fr.svg |
- Sujet : Arbre phylogénétique hypothétique de tous les organismes vivants. L'arbre est basé sur des séquences de l'fr:ARNr 16S. À l'origine proposé par fr:Carl Woese, il montre l'histoire évolutive des trois domaines du vivant (fr:bactéries, fr:archaea et fr:eucaryotes) ;
- Source : NASA Astrobiology Institute – basé sur une image trouvée dans un article ;
- Auteur : Eric Gaba (fr:Sting) ;
- Date : Septembre 2006 ;
- Autres versions :
- francophone : Image:Phylogenetic_tree-fr.svg ;
- bitmap : Image:PhylogeneticTree.png.
 |
This image has been improved by Wikigraphists of the French Graphics Lab. You can also propose images to improve as well.
Cette image a été améliorée par les Wikigraphistes de l'Atelier graphique. Vous pouvez aussi proposer des images à améliorer. |
[edit] Licensing
 |
I, the copyright holder of this work, hereby release it into the public domain. This applies worldwide. In case this is not legally possible: Afrikaans | Alemannisch | Aragonés | العربية | Asturianu | Български | Català | Česky | Cymraeg | Dansk | Deutsch | Eʋegbe | Ελληνικά | English | Español | Esperanto | Euskara | Estremeñu | فارسی | Français | Galego | 한국어 | हिन्दी | Hrvatski | Ido | Bahasa Indonesia | Íslenska | Italiano | עברית | Kurdî / كوردی | Latina | Lietuvių | Latviešu | Magyar | Македонски | Bahasa Melayu | Nederlands | Norsk (bokmål) | Norsk (nynorsk) | 日本語 | Polski | Português | Ripoarisch | Română | Русский | Shqip | Slovenčina | Slovenščina | Српски / Srpski | Svenska | ไทย | Tagalog | Türkçe | Українська | Tiếng Việt | Walon | 中文(简体) | 中文(繁體) | zh-yue-hant | +/- |
Historial do ficheiro
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| Data/Hora | Dimensións | Usuario | Comentario | |
|---|---|---|---|---|
| actual | 20:06, 22 setembro 2006 | 1,850×1,250 (24 KB) | Sting | (Font rendering correction) |
| 19:58, 22 setembro 2006 | 1,850×1,250 (24 KB) | Sting | ({{Information |Description=A phylogenetic tree of living things, based on RNA data and proposed by Carl Woese, showing the separation of bacteria, archaea, and eukaryotes. Trees constructed with other genes are generally similar, although they may place ) |
