NCBI
NCBI Taxonomy taxdump · 2026-10-23taxid: 584
Bacteria > Pseudomonadota > Gammaproteobacteria > Enterobacterales > Morganellaceae > Proteus > Proteus mirabilis
Proteus mirabilis
Species in genus Proteus, family Morganellaceae (order Enterobacterales). (from NCBI Taxonomy lineage)
Warning: This taxon splits 1→many across databases. Read the panels carefully.
Names over time
Loading the names
Cross-database view
GTDB
Proteus mirabilis
id: s__Proteus mirabilis · GTDB R232
Database's species id. At its weakest, linked by GTDB's own NCBI species id rather than the genome's raw one.
d__Bacteria;p__Pseudomonadota;c__Gammaproteobacteria;o__Enterobacterales;f__Enterobacteriaceae;g__Proteus;s__Proteus mirabilis
SILVA
Proteus mirabilis
id: JN092589 · SILVA 138.2
Walked up to species. At its weakest, linked by walking up 1 level from a strain or subspecies record to the species.
Bacteria;Pseudomonadota;Gammaproteobacteria;Enterobacterales;Morganellaceae;Proteus;
Greengenes2
- Proteus mirabilis
- Alistipes_A_871400 finegoldii
- +2 more — see all names below
id: Proteus mirabilis / Alistipes_A_871400 finegoldii (+2) · Greengenes2 2024.09
Genome accession. Linked via GTDB R220 genome accessions — the same physical genomes, not a name match.
d__Bacteria; p__Pseudomonadota; c__Gammaproteobacteria; o__Enterobacterales_737866; f__Enterobacteriaceae_A_732334; g__Proteus; s__Proteus mirabilis
Warning: Greengenes2 2024.09 places this taxon's 108 genomes in 2 species.
Renamed: Greengenes2 gives this taxon a different name in 2022.10, 2024.09.
eHOMD
Release 4.2Proteus mirabilis
id: HMT-676 · eHOMD 4.2
Exact taxid. Linked by NCBI taxid — eHOMD records the same id NCBI does.
Bacteria;Pseudomonadota;Gammaproteobacteria;Enterobacterales;Morganellaceae;Proteus
Only 1 genome — below the threshold for detecting a split, so “current” here means unverified, not confirmed.
Each panel shows one release. Switch a release to see how that database's answer changes — the taxon is held fixed by NCBI taxid, so every panel describes the same organism. Each panel also says how it was linked; how the databases are joined explains the routes.
Lineage by rank
| Rank | NCBI | GTDB R232 | SILVA 138.2 | Greengenes2 2024.09 | eHOMD 4.2 |
|---|---|---|---|---|---|
| domain | Bacteria | Bacteria | Bacteria | Bacteria | Bacteria |
| phylum | Pseudomonadota | Pseudomonadota | Pseudomonadota | Pseudomonadota | Pseudomonadota |
| class | Gammaproteobacteria | Gammaproteobacteria | Gammaproteobacteria | Gammaproteobacteria | Gammaproteobacteria |
| order | Enterobacterales | Enterobacterales | Enterobacterales | first rank that differs from NCBI: Enterobacterales_737866 | Enterobacterales |
| family | Morganellaceae | first rank that differs from NCBI: Enterobacteriaceae | Morganellaceae | Enterobacteriaceae_A_732334 | Morganellaceae |
| genus | Proteus | Proteus | Proteus | Proteus | Proteus |
| species | Proteus mirabilis | Proteus mirabilis | — | Proteus mirabilis | — |
Each column is the release its box shows. marks the first rank at which a database's name differs from NCBI's, by exact text; a suffix such as _A counts. SILVA's path and eHOMD's columns end at genus, so their species row is blank; the box above names the species. Levels a source labels outside these seven ranks are in the API's ranks and not drawn here.
Names in NCBI
from NCBI Taxonomy taxdump · 2026-10-23- Proteus mirabiliscurrent
Other names in these databases
GTDB R232
- Proteus mirabilis
- Proteus mirabilis_B
- Proteus vulgaris
- Wohlfahrtiimonas chitiniclastica
SILVA 138.2
- Proteus mirabilis
- Proteus mirabilis BB2000
- Proteus mirabilis WGLW4
- Proteus mirabilis WGLW6
- Proteus mirabilis ATCC 29906
- Proteus mirabilis C05028
- Proteus mirabilis PR03
Greengenes2 2024.09
- Proteus mirabilis
- Alistipes_A_871400 finegoldii
- Bacillus_P_294101 zhangzhouensis
- Fusobacterium_C animalis