| Similarity | Rank | |
|---|---|---|
| mammalian | 0.833 | 12821 |
| phylum | 0.822 | 23428 |
| hagfish | 0.818 | 40971 |
| echinoderm | 0.810 | 28925 |
| arthropod | 0.807 | 25908 |
| mammal | 0.800 | 5302 |
| hominid | 0.797 | 27369 |
| sub-order | 0.796 | 62831 |
| agnathan | 0.794 | 45109 |
| reptile | 0.793 | 10106 |
| marsupial | 0.789 | 26235 |
| ornithischian | 0.786 | 67437 |
| heterostracan | 0.783 | 50341 |
| annelid | 0.783 | 53829 |
| mollusc | 0.783 | 14911 |
| sea-urchin | 0.781 | 41089 |
| invertebrate | 0.780 | 11542 |
| chordate | 0.779 | 55593 |
| duck-billed | 0.779 | 73203 |
| amphibian | 0.777 | 15739 |
| synapsid | 0.777 | 71048 |
| bivalve | 0.770 | 27951 |
| ungulate | 0.770 | 51262 |
| theropod | 0.769 | 58552 |
| multicellular | 0.769 | 43291 |