| acanthocheilonema delicata | Yes | species | | | species | 1236683 | click here |
| acanthocheilonema reconditum | Yes | species | eukaryota | invertebrates | species | 114234 | click here |
| acanthocheilonema viteae | Yes | species | eukaryota | invertebrates | species | 6277 | click here |
| acinetobacter baumannii | Yes | species | bacteria | bacteria | species | 470 | click here |
| acinetobacter calcoaceticus | Yes | species | bacteria | bacteria | species | 471 | click here |
| actinomyces gerencseriae | Yes | species | bacteria | bacteria | species | 52769 | click here |
| actinomyces hordeovulneris | Yes | species | bacteria | bacteria | species | 52770 | click here |
| actinomyces israelii | Yes | species | bacteria | bacteria | species | 1659 | click here |
| actinomyces naeslundii | Yes | species | bacteria | bacteria | species | 1655 | click here |
| actinomyces odontolyticus | Yes | species | bacteria | bacteria | species | 1660 | click here |
| actinomyces sp. | Yes | species | bacteria | bacteria | species | 29317 | click here |
| aedes aegypti | Yes | species | eukaryota | invertebrates | species | 7159 | click here |
| aelurostrongylus falciformis | Yes | species | | | species | | click here |
| aelurostrongylus pridhami | Yes | species | | | species | | click here |
| agrobacterium tumefaciens | Yes | species | bacteria | bacteria | species | 358 | click here |
| alaria alata | Yes | species | eukaryota | invertebrates | species | 138590 | click here |
| alaria marcianae | Yes | species | | | species | 1684801 | click here |
| alaria mustelae | Yes | species | eukaryota | invertebrates | species | 669500 | click here |
| alaria sp. alaspwi-01 | Yes | no rank | | | species | 1679424 | click here |
| alaria taxideae | Yes | species | | | species | 1008877 | click here |
| aleutian mink disease virus | Yes | species | viruses and viroids | viruses | species | 28314 | click here |
| alphacoronavirus 1 | Yes | species | viruses and viroids | viruses | species | 693997 | click here |
| alphacoronavirus mink/china/1/2016 | Yes | species | | | species | 2163884 | click here |
| alphacoronavirus sp. | Yes | species | | | species | 1906673 | click here |
| amblyomma ovale | Yes | species | eukaryota | invertebrates | species | 208206 | click here |
| anaplasma phagocytophilum | Yes | species | bacteria | bacteria | species | 948 | click here |
| ancylostoma braziliense | Yes | species | eukaryota | invertebrates | species | 369059 | click here |
| ancylostoma caninum | Yes | species | eukaryota | invertebrates | species | 29170 | click here |
| ancylostoma kusimaensis | Yes | species | | | species | | click here |
| angiostrongylus daskalovi | Yes | species | | | species | 1886661 | click here |
| angiostrongylus gubernaculatus | Yes | species | | | species | | click here |
| angiostrongylus vasorum | Yes | species | eukaryota | invertebrates | species | 321387 | click here |
| anisakis pegreffii | Yes | species | eukaryota | invertebrates | species | 303229 | click here |
| anisakis simplex | Yes | species | eukaryota | invertebrates | species | 6269 | click here |
| aonchotheca (aonchotheca) sp. toda-2010 | Yes | no rank | | | species | 1647948 | click here |
| aonchotheca putorii | Yes | species | | | species | 1647945 | click here |
| arcanobacterium haemolyticum | Yes | species | bacteria | bacteria | species | 28264 | click here |
| arcanobacterium phocae | Yes | species | bacteria | bacteria | species | 131112 | click here |
| argentinian mammarenavirus | Yes | species | | | species | 2169991 | click here |
| arhythmorhynchus brevis | Yes | species | eukaryota | invertebrates | species | 84282 | click here |
| arthroderma cuniculi | Yes | species | eukaryota | plants | species | 74036 | click here |
| arthroderma vanbreuseghemii | Yes | species | eukaryota | plants | species | 63407 | click here |
| ascaris columnaris | Yes | species | | | species | | click here |
| ascaris lumbricoides | Yes | species | eukaryota | invertebrates | species | 6252 | click here |
| ascaris suum | Yes | species | eukaryota | invertebrates | species | 6253 | click here |
| aspergillus insolitus | Yes | species | | | species | 1131488 | click here |
| australian bat lyssavirus | Yes | species | viruses and viroids | viruses | species | 90961 | click here |
| avian gyrovirus 2 | Yes | species | | | species | 1002273 | click here |
| avian orthoavulavirus 1 | Yes | species | | | species | 2560319 | click here |
| babesia annae | Yes | species | eukaryota | invertebrates | species | 1811913 | click here |
| babesia bigemina | Yes | species | eukaryota | invertebrates | species | 5866 | click here |
| babesia bovis | Yes | species | eukaryota | invertebrates | species | 5865 | click here |
| babesia divergens | Yes | species | eukaryota | invertebrates | species | 32595 | click here |
| babesia gibsoni | Yes | species | eukaryota | invertebrates | species | 33632 | click here |
| babesia microti | Yes | species | eukaryota | invertebrates | species | 5868 | click here |
| babesia occultans | Yes | species | eukaryota | invertebrates | species | 536930 | click here |
| babesia sp. | Yes | species | eukaryota | invertebrates | species | 35084 | click here |
| babesia sp. badger type a | Yes | no rank | | | species | 1842981 | click here |
| babesia sp. badger type b | Yes | no rank | | | species | 1842982 | click here |
| babesia sp. nv-1 | Yes | no rank | | | species | 1071952 | click here |
| bacillus anthracis | Yes | species | bacteria | bacteria | species | 1392 | click here |
| bacillus cereus | Yes | species | bacteria | bacteria | species | 1396 | click here |
| bacillus subtilis | Yes | species | bacteria | bacteria | species | 1423 | click here |
| bacillus thuringiensis | Yes | species | bacteria | bacteria | species | 1428 | click here |
| badger feces-associated gemycircularvirus | Yes | species | | | species | 1634484 | click here |
| bartonella alsatica | Yes | species | bacteria | bacteria | species | 52764 | click here |
| bartonella clarridgeiae | Yes | species | bacteria | bacteria | species | 56426 | click here |
| bartonella henselae | Yes | species | bacteria | bacteria | species | 38323 | click here |
| bartonella rochalimae | Yes | species | bacteria | bacteria | species | 395923 | click here |
| bartonella sp. jb15 | Yes | no rank | | | species | 1933906 | click here |
| bartonella sp. jb-15 | Yes | no rank | | | species | 1091545 | click here |
| bartonella sp. jb63 | Yes | no rank | | | species | 1933907 | click here |
| bartonella sp. jm-1 | Yes | no rank | | | species | 980573 | click here |
| bartonella vinsonii | Yes | species | bacteria | bacteria | species | 33047 | click here |
| bartonella washoensis | Yes | species | bacteria | bacteria | species | 186739 | click here |
| baylisascaris devosi | Yes | species | | invertebrates | species | 1572086 | click here |
| beauveria virella | Yes | species | eukaryota | plants | species | 37995 | click here |
| blastocystis sp. | Yes | species | eukaryota | plants | species | 46767 | click here |
| blastocystis sp. subtype 14 | Yes | no rank | | | species | 1202666 | click here |
| blastomyces dermatitidis | Yes | species | eukaryota | plants | species | 5039 | click here |
| bole tick virus 4 | Yes | species | | | species | 1746058 | click here |
| bordetella bronchiseptica | Yes | species | bacteria | bacteria | species | 518 | click here |
| bordetella bronchiseptica so10328 | Yes | no rank | | | no rank | 1331245 | click here |
| borna disease virus | Yes | species | viruses and viroids | viruses | species | 12455 | click here |
| borrelia miyamotoi | Yes | species | bacteria | bacteria | species | 47466 | click here |
| borreliella afzelii | Yes | species | bacteria | bacteria | species | 29518 | click here |
| bovine herpesvirus 1 | Yes | species | viruses and viroids | viruses | species | 10320 | click here |
| bovine spongiform encephalopathy agent | Yes | species | | | species | | click here |
| brachycladium atlanticum | Yes | species | eukaryota | invertebrates | species | 73409 | click here |
| brucella abortus | Yes | species | bacteria | bacteria | species | 235 | click here |
| brucella ceti | Yes | species | bacteria | bacteria | species | 120577 | click here |
| brucella melitensis | Yes | species | bacteria | bacteria | species | 29459 | click here |
| brucella ovis | Yes | species | bacteria | bacteria | species | 236 | click here |
| brucella pinnipedialis | Yes | species | bacteria | bacteria | species | 120576 | click here |
| brucella sp. sso-1 | Yes | no rank | bacteria | bacteria | species | 361295 | click here |
| brugia malayi | Yes | species | eukaryota | invertebrates | species | 6279 | click here |
| brugia pahangi | Yes | species | eukaryota | invertebrates | species | 6280 | click here |
| bundibugyo ebolavirus | Yes | species | viruses and viroids | viruses | species | 565995 | click here |
| burkholderia cepacia | Yes | species | bacteria | bacteria | species | 292 | click here |
| caenorhabditis elegans | Yes | species | eukaryota | invertebrates | species | 6239 | click here |