| rice yellow mottle virus | 23 | species | viruses | viruses | 31744 |
| acinetobacter radioresistens | 23 | species | bacteria | bacteria | 40216 |
| trichinella britovi | 23 | species | invertebrates | helminths | 45882 |
| acinetobacter calcoaceticus subsp. anitratus | 23 | subspecies | bacteria | bacteria | 107673 |
| ehrlichia ewingii | 22 | species | bacteria | bacteria | 947 |
| baylisascaris procyonis | 22 | species | invertebrates | helminths | 6259 |
| trichinella nativa | 22 | species | invertebrates | helminths | 6335 |
| rotavirus b | 22 | species | viruses | viruses | 28876 |
| corynebacterium jeikeium | 22 | species | bacteria | bacteria | 38289 |
| tilletia indica | 22 | species | plants | fungi | 43049 |
| salmonella enterica subsp. enterica serovar paratyphi a | 22 | no rank | bacteria | bacteria | 54388 |
| xanthomonas citri subsp. malvacearum | 22 | subspecies | bacteria | bacteria | 86040 |
| borrelia turicatae | 21 | species | bacteria | bacteria | 142 |
| shigella boydii | 21 | species | bacteria | bacteria | 621 |
| listeria welshimeri | 21 | species | bacteria | bacteria | 1643 |
| corynebacterium xerosis | 21 | species | bacteria | bacteria | 1725 |
| rice tungro bacilliform virus | 21 | species | viruses | viruses | 10654 |
| soil-borne wheat mosaic virus | 21 | species | viruses | viruses | 28375 |
| camelpox virus | 21 | species | viruses | viruses | 28873 |
| borrelia recurrentis | 21 | species | bacteria | bacteria | 44449 |
| akabane virus | 21 | species | viruses | viruses | 70566 |
| streptobacillus moniliformis | 20 | species | bacteria | bacteria | 34105 |
| parachlamydia acanthamoebae | 20 | species | bacteria | bacteria | 83552 |
| zaire ebolavirus | 20 | species | viruses | viruses | 186538 |
| aggregatibacter aphrophilus | 19 | species | bacteria | bacteria | 732 |
| rothia dentocariosa | 19 | species | bacteria | bacteria | 2047 |
| barley mild mosaic virus | 19 | species | viruses | viruses | 12466 |
| epizootic haematopoietic necrosis virus | 19 | species | viruses | viruses | 100217 |
| neorickettsia sennetsu | 18 | species | bacteria | bacteria | 951 |
| mycobacterium szulgai | 18 | species | bacteria | bacteria | 1787 |
| machupo mammarenavirus | 18 | species | viruses | viruses | 11628 |
| maize stripe virus | 18 | species | viruses | viruses | 12330 |
| capnocytophaga canimorsus | 18 | species | bacteria | bacteria | 28188 |
| corynebacterium amycolatum | 18 | species | bacteria | bacteria | 43765 |
| salmonella bongori | 18 | species | bacteria | bacteria | 54736 |
| leishmania panamensis | 17 | species | invertebrates | protozoa | 5679 |
| leishmania pifanoi | 17 | species | invertebrates | protozoa | 5682 |
| marburg marburgvirus | 17 | species | viruses | viruses | 11269 |
| anaerococcus prevotii | 17 | species | bacteria | bacteria | 33034 |
| candidatus liberibacter asiaticus | 17 | species | bacteria | bacteria | 34021 |
| veillonella dispar | 17 | species | bacteria | bacteria | 39778 |
| colorado tick fever virus | 17 | species | viruses | viruses | 46839 |
| haemophilus aegyptius | 17 | species | bacteria | bacteria | 197575 |
| legionella longbeachae | 16 | species | bacteria | bacteria | 450 |
| streptococcus canis | 16 | species | bacteria | bacteria | 1329 |
| leishmania guyanensis | 16 | species | invertebrates | protozoa | 5670 |
| lumpy skin disease virus | 16 | species | viruses | viruses | 59509 |
| pyrodinium bahamense | 16 | species | plants | protozoa | 73915 |
| sapporo virus | 16 | species | viruses | viruses | 95342 |
| enterovirus b | 16 | species | viruses | viruses | 138949 |
| rice ragged stunt virus | 15 | species | viruses | viruses | 42475 |
| guanarito mammarenavirus | 15 | species | viruses | viruses | 45219 |
| australian bat lyssavirus | 15 | species | viruses | viruses | 90961 |
| trichinella nelsoni | 14 | species | invertebrates | helminths | 6336 |
| rice black streaked dwarf virus | 14 | species | viruses | viruses | 10990 |
| louping ill virus | 14 | species | viruses | viruses | 11086 |
| coxsackievirus a24 | 14 | no rank | viruses | viruses | 12089 |
| adeno-associated virus - 1 | 14 | species | viruses | viruses | 85106 |
| coccidioides posadasii | 14 | species | plants | fungi | 199306 |
| leishmania peruviana | 13 | species | invertebrates | protozoa | 5681 |
| maize rough dwarf virus | 13 | species | viruses | viruses | 10989 |
| kyasanur forest disease virus | 13 | species | viruses | viruses | 33743 |
| nocardia nova | 13 | species | bacteria | bacteria | 37330 |
| histoplasma capsulatum var. duboisii | 13 | varietas | plants | | 149546 |
| soybean dwarf virus | 12 | species | viruses | viruses | 12049 |
| xanthomonas oryzae pv. oryzicola | 12 | no rank | bacteria | bacteria | 129394 |
| enterovirus a | 12 | species | viruses | viruses | 138948 |
| menangle virus | 12 | species | viruses | viruses | 152219 |
| synchytrium endobioticum | 12 | species | plants | fungi | 286115 |
| rice gall dwarf virus | 11 | species | viruses | viruses | 10986 |
| powassan virus | 11 | species | viruses | viruses | 11083 |
| mycoplasma capricolum subsp. capripneumoniae | 11 | subspecies | bacteria | bacteria | 40480 |
| oropouche virus | 11 | species | viruses | viruses | 118655 |
| streptococcus criceti | 10 | species | bacteria | bacteria | 1333 |
| sheeppox virus | 10 | species | viruses | viruses | 10266 |
| cacao swollen shoot virus | 10 | species | viruses | viruses | 31559 |
| candidatus liberibacter africanus | 9 | species | bacteria | bacteria | 34020 |
| pseudoalteromonas tetraodonis | 9 | species | bacteria | bacteria | 43659 |
| sabia mammarenavirus | 9 | species | viruses | viruses | 45709 |
| ralstonia mannitolilytica | 9 | species | bacteria | bacteria | 105219 |
| ustilago tritici | 9 | species | plants | fungi | 117174 |
| reston ebolavirus | 9 | species | viruses | viruses | 186539 |
| peptococcus niger | 8 | species | bacteria | bacteria | 2741 |
| leishmania lainsoni | 8 | species | invertebrates | protozoa | 5677 |
| omsk hemorrhagic fever virus | 8 | species | viruses | viruses | 12542 |
| adeno-associated virus - 6 | 8 | no rank | viruses | viruses | 68558 |
| wheat yellow mosaic virus | 8 | species | viruses | viruses | 75746 |
| banna virus | 8 | species | viruses | viruses | 77763 |
| soil-borne cereal mosaic virus | 8 | species | viruses | viruses | 100887 |
| rhinovirus b | 8 | species | viruses | viruses | 147712 |
| sudan ebolavirus | 8 | species | viruses | viruses | 186540 |
| buffalopox virus | 7 | no rank | viruses | viruses | 32605 |
| new york virus | 7 | species | viruses | viruses | 44755 |
| russian spring-summer encephalitis virus | 7 | species | viruses | viruses | 64316 |
| rhinovirus a | 7 | species | viruses | viruses | 147711 |
| adeno-associated virus - 8 | 7 | no rank | viruses | viruses | 202813 |
| streptococcus acidominimus | 6 | species | bacteria | bacteria | 1326 |
| leishmania mexicana venezuelensis | 6 | subspecies | invertebrates | protozoa | 155283 |
| euphorbia pseudograntii | 6 | species | plants | | 212327 |
| leishmania shawi | 5 | species | invertebrates | protozoa | 5680 |