صورة:Phylogenetic tree.svg
من ويكيبيديا، الموسوعة الحرة
Phylogenetic_tree.svg (ملف إس في جي، أبعاده 1850 × 1250 بكسل، حجم الملف: 24 كيلوبايت)
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هذا الملف موجود في ويكيميديا كومنز، ويمكن استخدامه في مشاريع ويكيميديا الأخرى. لرؤية هذا الملف في ويكيميديا كومنز اتبع هذه الوصلة. |
[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.
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This picture was improved by the Wikigraphists of the French speaking Graphics Lab. You can propose images to clean up and improve as well.
Cette image a été améliorée par les Wikigraphistes de l'Atelier graphique. Vous pouvez également y proposer des images à améliorer. |
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This is a retouched picture, which means that it has been digitally altered from its original version.
Ceci est une image modifiée, ce qui signifie qu'elle a subi des transformations par rapport à sa version originale. |
[edit] Licensing
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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 | Ελληνικά | English | Español | Esperanto | Euskara | فارسی | Français | Galego | 한국어 | हिन्दी | Hrvatski | Ido | Bahasa Indonesia | Íslenska | Italiano | עברית | Kurdî / كوردي | Latina | Lietuvių | Magyar | Bahasa Melayu | Nederlands | Norsk (bokmål) | Norsk (nynorsk) | 日本語 | Polski | Português | Ripoarish | Română | Русский | Shqip | Slovenčina | Slovenščina | Српски | Svenska | ไทย | Türkçe | Українська | Tiếng Việt | Walon | 简体中文 | 繁體中文 | 粵語 | +/- |
تاريخ الملف
اضغط إحدى وصلات تاريخ/وقت لترى الملف كما كان في هذا الوقت.
| تاريخ/وقت | مستخدم | الأبعاد | حجم الملف | تعليق | |
|---|---|---|---|---|---|
| حالية | 20:06، 22 سبتمبر 2006 | Sting | 1,850×1,250 | 24 كيلوبايت | Font rendering correction |
| 19:58، 22 سبتمبر 2006 | Sting | 1,850×1,250 | 24 كيلوبايت | {{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 |
وصلات
الصفحات التالية تحتوي على وصلة لهذه الصورة:
