This may be the reason why biologists have only in the last few decades come to develop a rigorous understanding of phylogenetic trees. This understanding allows present-day researchers to use ...
What do phylogenetic trees illustrate? These diagrams don't just organize knowledge of biodiversity - they also show us that living species are the summation of their evolutionary history.
In NOVA’s Evolution Lab, students will explore the evidence of evolution through the lens of phylogeny. The Evolution Lab contains two main parts: Build A Tree: Students build phylogenetic trees ...
“Understanding phylogenetic trees can be difficult, but we’re working to make it more accessible,” says principal investigator Chia Shen, director of Scientists’ Discovery Room (S ...
Download an Excel spreadsheet showing how to build UPGMA, Fitch-Margoliash or Neighbor-joining trees by hand For the interested: download some comments on the ape phylogeny-building (especially useful ...