Relative Taxonomic Ranks

Online Biology Dictionary


The relative taxonomic ranks of the various biological categories are shown in this chart (each category in the picture is a subcategory of the one beneath it).

relative taxonomic ranks

Most shared on

Human Origins: Are we hybrids?

On the Origins of New Forms of Life

Mammalian Hybrids

Cat-rabbit Hybrids: Fact or fiction?

Famous Biologists

Dog-cow Hybrids

Georges Cuvier: A Biography

Prothero: A Rebuttal

Branches of Biology

Dog-fox Hybrids