| trichinella britovi | 23 | species | invertebrates | helminths | 45882 |
| sabia mammarenavirus | 9 | species | viruses | viruses | 45709 |
| flexal mammarenavirus | -1 | species | viruses | viruses | 45220 |
| guanarito mammarenavirus | 15 | species | viruses | viruses | 45219 |
| new york virus | 7 | species | viruses | viruses | 44755 |
| borrelia recurrentis | 21 | species | bacteria | bacteria | 44449 |
| leishmania chagasi | 46 | species | invertebrates | protozoa | 44271 |
| rhodococcus equi | 50 | species | bacteria | bacteria | 43767 |
| corynebacterium amycolatum | 18 | species | bacteria | bacteria | 43765 |
| pseudoalteromonas tetraodonis | 9 | species | bacteria | bacteria | 43659 |
| pseudomonas alcaligenes | 25 | species | bacteria | bacteria | 43263 |
| tilletia indica | 22 | species | plants | fungi | 43049 |
| rickettsia felis | 29 | species | bacteria | bacteria | 42862 |
| coxsackievirus a7 | 4 | no rank | viruses | viruses | 42787 |
| rice ragged stunt virus | 15 | species | viruses | viruses | 42475 |
| lichtheimia corymbifera | 24 | species | plants | fungi | 42458 |
| pneumocystis jirovecii | 34 | species | plants | fungi | 42068 |
| mycoplasma capricolum subsp. capripneumoniae | 11 | subspecies | bacteria | bacteria | 40480 |
| stenotrophomonas maltophilia | 80 | species | bacteria | bacteria | 40324 |
| acinetobacter radioresistens | 23 | species | bacteria | bacteria | 40216 |
| bluetongue virus | 64 | species | viruses | viruses | 40051 |
| african horse sickness virus | 28 | species | viruses | viruses | 40050 |
| veillonella dispar | 17 | species | bacteria | bacteria | 39778 |
| gymnodinium catenatum | 41 | species | plants | protozoa | 39447 |
| enterovirus a71 | 47 | no rank | viruses | viruses | 39054 |
| bartonella henselae | 77 | species | bacteria | bacteria | 38323 |
| corynebacterium jeikeium | 22 | species | bacteria | bacteria | 38289 |
| nocardia nova | 13 | species | bacteria | bacteria | 37330 |
| chikungunya virus | 39 | species | viruses | viruses | 37124 |
| brucella canis | 26 | species | bacteria | bacteria | 36855 |
| mycobacterium abscessus | 38 | species | bacteria | bacteria | 36809 |
| rotavirus c | 33 | species | viruses | viruses | 36427 |
| mucor circinelloides | 27 | species | plants | fungi | 36080 |
| california encephalitis virus | 28 | no rank | viruses | viruses | 35305 |
| alcelaphine herpesvirus 1 | 26 | species | viruses | viruses | 35252 |
| streptobacillus moniliformis | 20 | species | bacteria | bacteria | 34105 |
| candidatus liberibacter asiaticus | 17 | species | bacteria | bacteria | 34021 |
| candidatus liberibacter africanus | 9 | species | bacteria | bacteria | 34020 |
| kyasanur forest disease virus | 13 | species | viruses | viruses | 33743 |
| streptococcus milleri | 39 | species | bacteria | bacteria | 33040 |
| anaerococcus prevotii | 17 | species | bacteria | bacteria | 33034 |
| rabbitpox virus | 31 | no rank | viruses | viruses | 32606 |
| buffalopox virus | 7 | no rank | viruses | viruses | 32605 |
| clavibacter michiganensis subsp. sepedonicus | 25 | subspecies | bacteria | bacteria | 31964 |
| rice yellow mottle virus | 23 | species | viruses | viruses | 31744 |
| human coronavirus oc43 | 29 | no rank | viruses | viruses | 31631 |
| peste-des-petits-ruminants virus | 32 | species | viruses | viruses | 31604 |
| cacao swollen shoot virus | 10 | species | viruses | viruses | 31559 |
| trypanosoma brucei rhodesiense | 45 | subspecies | invertebrates | protozoa | 31286 |
| trypanosoma brucei gambiense | 41 | subspecies | invertebrates | protozoa | 31285 |
| enterocytozoon bieneusi | 54 | species | plants | fungi | 31281 |
| sporothrix schenckii | 40 | species | plants | fungi | 29908 |
| brucella suis | 38 | species | bacteria | bacteria | 29461 |
| brucella melitensis | 52 | species | bacteria | bacteria | 29459 |
| staphylococcus saprophyticus | 42 | species | bacteria | bacteria | 29385 |
| mycobacterium haemophilum | 26 | species | bacteria | bacteria | 29311 |
| salmonella enterica | 107 | species | bacteria | bacteria | 28901 |
| rotavirus b | 22 | species | viruses | viruses | 28876 |
| rotavirus a | 58 | species | viruses | viruses | 28875 |
| volepox virus | 1 | species | viruses | viruses | 28874 |
| camelpox virus | 21 | species | viruses | viruses | 28873 |
| burkholderia pseudomallei | 61 | species | bacteria | bacteria | 28450 |
| soil-borne wheat mosaic virus | 21 | species | viruses | viruses | 28375 |
| capnocytophaga canimorsus | 18 | species | bacteria | bacteria | 28188 |
| acinetobacter lwoffii | 27 | species | bacteria | bacteria | 28090 |
| encephalitozoon hellem | 43 | species | plants | fungi | 27973 |
| burkholderia mallei | 27 | species | bacteria | bacteria | 13373 |
| blastocystis hominis | 41 | species | plants | | 12968 |
| human parainfluenza virus 1 | 34 | species | viruses | viruses | 12730 |
| ectromelia virus | 47 | species | viruses | viruses | 12643 |
| omsk hemorrhagic fever virus | 8 | species | viruses | viruses | 12542 |
| dobrava-belgrade virus | 23 | species | viruses | viruses | 12506 |
| barley mild mosaic virus | 19 | species | viruses | viruses | 12466 |
| barley yellow mosaic virus | 25 | species | viruses | viruses | 12465 |
| borna disease virus | 65 | species | viruses | viruses | 12455 |
| rice stripe virus | 118 | species | viruses | viruses | 12331 |
| maize stripe virus | 18 | species | viruses | viruses | 12330 |
| barley stripe mosaic virus | 32 | species | viruses | viruses | 12327 |
| zucchini yellow mosaic virus | 32 | species | viruses | viruses | 12232 |
| sugarcane mosaic virus | 23 | species | viruses | viruses | 12224 |
| soybean mosaic virus | 32 | species | viruses | viruses | 12222 |
| potato virus y | 52 | species | viruses | viruses | 12216 |
| plum pox virus | 57 | species | viruses | viruses | 12211 |
| maize dwarf mosaic virus | 24 | species | viruses | viruses | 12203 |
| potato virus x | 71 | species | viruses | viruses | 12183 |
| southern bean mosaic virus | 29 | species | viruses | viruses | 12139 |
| foot-and-mouth disease virus | 89 | species | viruses | viruses | 12110 |
| enterovirus d70 | 24 | no rank | viruses | viruses | 12090 |
| coxsackievirus a24 | 14 | no rank | viruses | viruses | 12089 |
| swine vesicular disease virus | 23 | no rank | viruses | viruses | 12075 |
| coxsackievirus a9 | 36 | no rank | viruses | viruses | 12067 |
| soybean dwarf virus | 12 | species | viruses | viruses | 12049 |
| barley yellow dwarf virus | 47 | species | viruses | viruses | 12037 |
| norwalk virus | 73 | species | viruses | viruses | 11983 |
| rabbit hemorrhagic disease virus | 37 | species | viruses | viruses | 11976 |
| human t-lymphotropic virus 2 | 60 | no rank | viruses | viruses | 11909 |
| human t-lymphotropic virus 1 | 137 | no rank | viruses | viruses | 11908 |
| human immunodeficiency virus 2 | 399 | species | viruses | viruses | 11709 |
| human immunodeficiency virus 1 | 410 | species | viruses | viruses | 11676 |
| machupo mammarenavirus | 18 | species | viruses | viruses | 11628 |