Jump to content

File:Phylogenetic reconciliation time unfeasibility.svg

Page contents not supported in other languages.
This is a file from the Wikimedia Commons
From Wikipedia, the free encyclopedia

Original file (SVG file, nominally 188 × 127 pixels, file size: 19 KB)

Summary

Description
English: Phylogenetic trees define a partial temporal order on its nodes. Here node A is the parent of node C, so node A is older than node C. In the proposed reconciliation scenario, there is a horizontal gene transfer between A and B, so for it to be possible A must be older than B, because it passed some of its genetic material to B. Same goes for C and B, and we can deduce that C is strictly older than C, the scenario is not temporally feasible.
Date
Source Own work
Author Hugo Menet

Licensing

I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
attribution
This file is licensed under the Creative Commons Attribution 4.0 International license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.

Captions

Not all scenarios including transfers are time feasible, some might include time constraints incompatible with the species tree.

Items portrayed in this file

depicts

18 May 2021

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current13:11, 29 March 2022Thumbnail for version as of 13:11, 29 March 2022188 × 127 (19 KB)HmenetUploaded own work with UploadWizard

The following page uses this file:

Metadata