With the Metazoan phylogenetic tree, you can illustrate different animals from the kingdom, like Porifera, Ctenophora, Cnidaria, Acoela, Echinodermata, Chordata, Mollusca, Annelida, Brachiopoda, Ectoprocta, Rotifera, Platyhelminthes, Nematoda, and Arthropoda. A phylogenetic tree is a diagram that represents evolutionary relationships among organisms. Phylogenetic trees are hypotheses, not definitive facts. It should be noted here that Phylogenetic trees are so useful because they provide the historical narrative for explaining the similarities and differences among those entities placed on the tree. The pattern of branching in a phylogenetic tree reflects how species or other groups evolved from a series of common ancestors.
