classification of tree of life. three-domain system. phylogenetic and symbiogenetic

amphibian ancestor animal archaea archea arthropods bacteria bio biology biologycal bird butterfly classification design diagram domain education educational eukaryota eukaryote eukaryotes evolution fish frog fungi infographic insect life living mammal mammals microbe mollusca nature organism origins phylogenetic plant poster prokaryote prokaryotes protist reptile reptiles roundworm scale scheme science shark symbiogenetic system taxonomy three tree vector wildlife worm