What Is an Ultrametric Tree

Ultrametric trees (sometimes also called “dendrograms”) are a special kind of additive tree in which the tips of the trees are all equidistant from the root of the tree.

What is an Ultrametric phylogenetic tree?

Ultrametric tree An ultrametric tree or chronogram is a phylogenetic tree where edge lengths represent time (so current taxa are equidistant from the root).

What is the purpose of the phylogenetic tree?

A phylogenetic tree is a visual representation of the relationship between different organisms, showing the path through evolutionary time from a common ancestor to different descendants. Trees can represent relationships ranging from the entire history of life on earth, down to individuals in a population.