| sinorickettsia | -3 | genus | bacteria | | 221239 |
| grimontella | -3 | genus | bacteria | | 223385 |
| hyalangium | -3 | genus | bacteria | | 224455 |
| trichomonas equibuccalis | -3 | species | invertebrates | protozoa | 227311 |
| amylobacillus | -3 | genus | bacteria | | 258785 |
| flavococcus | -3 | genus | bacteria | | 263574 |
| desulfocaldus | -3 | genus | bacteria | | 264311 |
| nostocoida type ii | -3 | genus | bacteria | | 288016 |
| mandrillus sphinx foamy virus | -3 | no rank | viruses | viruses | 288117 |
| kaistobacter | -3 | genus | bacteria | | 298705 |
| algidimarina | -3 | genus | bacteria | | 318476 |
| polyprosthecobacterium | -3 | genus | bacteria | | 320785 |
| desulfatimicrobium | -3 | genus | bacteria | | 326429 |
| sphingomonas rhizogenes | -3 | species | bacteria | bacteria | 327691 |
| koukoulia | -3 | genus | bacteria | | 332652 |
| actinotelluria | -3 | genus | bacteria | | 333141 |
| photococcus | -3 | genus | bacteria | | 333369 |
| delongia | -3 | genus | bacteria | | 335966 |
| venteria | -3 | genus | bacteria | | 335967 |
| oceanrickettsia | -3 | genus | bacteria | | 337328 |
| kopriimonas | -3 | genus | bacteria | | 343331 |
| pseudoroseobacter | -3 | genus | bacteria | | 343404 |
| amorphomonas | -3 | genus | bacteria | | 344458 |
| ruminobacillus | -3 | genus | bacteria | | 344734 |
| krasilnikovia | -3 | genus | bacteria | | 349312 |
| candidatus catenimonas | -3 | genus | bacteria | | 356787 |
| entodinium furca dilobum | -3 | subspecies | invertebrates | protozoa | 358011 |
| ostracodinium dentatum | -3 | species | invertebrates | protozoa | 358017 |
| epidinium ecaudatum fasciculus | -3 | subspecies | invertebrates | protozoa | 358020 |
| eremoplastron rostratum | -3 | species | invertebrates | protozoa | 358025 |
| anoplodinium denticulatum monacanthum | -3 | subspecies | invertebrates | protozoa | 358028 |
| anoplodinium denticulatum denticulatum | -3 | subspecies | invertebrates | protozoa | 358029 |
| eremoplastron neglectum | -3 | species | invertebrates | protozoa | 358031 |
| orabacterium | -3 | genus | bacteria | | 379732 |
| pseudoburkholderia | -3 | genus | bacteria | | 383687 |
| geogemma | -3 | genus | bacteria | | 383690 |
| trigonala | -3 | genus | bacteria | | 386607 |
| ultramicrobacter | -3 | genus | bacteria | | 388394 |
| candidatus nicolleia | -3 | genus | bacteria | | 395090 |
| subaequorebacter | -3 | genus | bacteria | | 395928 |
| crocinobacterium | -3 | genus | bacteria | | 397279 |
| candidatus helioclostridium | -3 | genus | bacteria | | 398718 |
| furvibacter | -3 | genus | bacteria | | 404998 |
| coccinistipes | -3 | genus | bacteria | | 414360 |
| coccinimonas | -3 | genus | bacteria | | 414363 |
| aureimarina | -3 | genus | bacteria | | 414367 |
| oceanistipes | -3 | genus | bacteria | | 414369 |
| aureimonas | -3 | genus | bacteria | | 414371 |
| lentimonas | -3 | genus | bacteria | | 417293 |
| desulfodehalobacter | -3 | genus | bacteria | | 419480 |
| salibacter | -3 | genus | bacteria | | 444513 |
| proteinimicrobium | -3 | genus | bacteria | | 448157 |
| chilomastix wenrichi | -3 | species | invertebrates | protozoa | 450635 |
| antarcticicola | -3 | genus | bacteria | | 456240 |
| iamia | -3 | genus | bacteria | | 467975 |
| catenulostroma chromoblastomycosum | -3 | species | plants | fungi | 470132 |
| eupenidiella venezuelensis | -3 | species | plants | fungi | 1431930 |
| burzellia | -3 | genus | bacteria | | 470491 |
| seohaeicola | -3 | genus | bacteria | | 481178 |
| candidatus mycoplasma haemovis | -3 | species | bacteria | bacteria | 488178 |
| spongitalea | -3 | genus | bacteria | | 499058 |
| ascidianibacter | -3 | genus | bacteria | | 499061 |
| coralibacter | -3 | genus | bacteria | | 499063 |
| candidatus azobacteroides | -3 | genus | bacteria | | 511434 |
| enterococcus faecium e1071 | -3 | no rank | bacteria | bacteria | 535205 |
| lutiella | -3 | genus | bacteria | | 549168 |
| thalassobium | -3 | genus | bacteria | | 633130 |
| candidatus koribacter | -3 | genus | bacteria | | 658061 |
| torque teno like mini virus isfahan | -3 | species | viruses | viruses | 662948 |
| blepharocorys uncinata | -3 | species | invertebrates | protozoa | 686991 |
| haloarchaeon enrichment culture clone b1a-c1 | -3 | species | environmental samples | | 696624 |
| fusarium cf. solani hpf3 | -3 | species | plants | fungi | 765550 |
| bifidobacteriaceae bacterium sp2-iso-ab41 | -3 | species | bacteria | bacteria | 865753 |
| weeksella virosa dsm 16922 | -3 | no rank | bacteria | bacteria | 865938 |
| cladosporium velox | -3 | species | plants | fungi | 891392 |
| tritrichomonas enteris | -3 | species | | protozoa | |
| tritrichomonas minuta | -3 | species | | protozoa | |
| tritrichomonas caviae | -3 | species | | protozoa | |
| chilomastix cuniculi | -3 | species | | protozoa | |
| capillaria longipes | -3 | species | | helminths | |
| ascaridia razia | -3 | species | | helminths | |
| thelazia leesei | -3 | species | | helminths | |
| raillietia hopkinsi | -3 | species | | | |
| retortamonas cuniculi | -3 | species | | protozoa | |
| skrjabinema alata | -3 | species | | helminths | |
| retortamonas sinensis | -3 | species | | protozoa | |
| retortamonas ovis | -3 | species | | protozoa | |
| microsporidium africanum | -3 | species | | fungi | |
| oncicola campanulatus | -3 | species | | helminths | |
| mathevotaenia oklahomensis | -3 | species | | helminths | |
| tritrichomonas equi | -3 | species | | protozoa | |
| trichomonas felistomae | -3 | species | | protozoa | |
| chilomitus connexus | -3 | species | | protozoa | |
| centrocestus cuspidatus | -3 | species | | helminths | |
| chilomastix bettencourti | -3 | species | | protozoa | |
| thelazia erschowi | -3 | species | | helminths | |
| taenia gongamai | -3 | species | | helminths | |
| taenia hlosei | -3 | species | | helminths | |
| retortamonas caviae | -3 | species | | protozoa | |
| pseudaspidodera pavonis | -3 | species | | helminths | |