NCBI
NCBI Taxonomy taxdump · 2026-10-23taxid: 34085
Bacteria > Bacteroidota > Flavobacteriia > Flavobacteriales > Weeksellaceae > Riemerella > Riemerella anatipestifer
Riemerella anatipestifer
Species in genus Riemerella, family Weeksellaceae (order Flavobacteriales). (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
- Riemerella anatipestifera
- Riemerella anatipestifer_C
- Riemerella anatipestifer_D
- +3 more — see all names below
id: s__Riemerella anatipestifera / s__Riemerella anatipestifer_C / s__Riemerella anatipestifer_D · 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__Bacteroidota;c__Bacteroidia;o__Flavobacteriales;f__Weeksellaceae;g__Riemerella;s__Riemerella anatipestifera
Warning: GTDB R232 places this taxon's 290 genomes in 3 species.
Split up: GTDB gives this taxon more names in a later release, across R207, R214, R220, R226, R232.
SILVA
Riemerella anatipestifer
id: U60101 · 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;Bacteroidota;Bacteroidia;Flavobacteriales;Weeksellaceae;Riemerella;
Renamed: SILVA gives this taxon a different name in 132, 138, 138.1, 138.2, 144.
Greengenes2
Riemerella anatipestifera
id: Riemerella anatipestifera · Greengenes2 2024.09
Genome accession. Linked via GTDB R220 genome accessions — the same physical genomes, not a name match.
d__Bacteria; p__Bacteroidota; c__Bacteroidia; o__Flavobacteriales_B_877923; f__Weeksellaceae; g__Riemerella; s__Riemerella anatipestifera
Renamed: Greengenes2 gives this taxon a different name in 2022.10, 2024.09.
eHOMD
Release 4.2No record in eHOMD 4.2.
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 |
|---|---|---|---|---|
| domain | Bacteria | Bacteria | Bacteria | Bacteria |
| phylum | Bacteroidota | Bacteroidota | Bacteroidota | Bacteroidota |
| class | Flavobacteriia | first rank that differs from NCBI: Bacteroidia | first rank that differs from NCBI: Bacteroidia | first rank that differs from NCBI: Bacteroidia |
| order | Flavobacteriales | Flavobacteriales | Flavobacteriales | Flavobacteriales_B_877923 |
| family | Weeksellaceae | Weeksellaceae | Weeksellaceae | Weeksellaceae |
| genus | Riemerella | Riemerella | Riemerella | Riemerella |
| species | Riemerella anatipestifer | Riemerella anatipestifera | — | Riemerella anatipestifera |
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- Riemerella anatipestifercurrent
- Moraxella anatipestifersynonym
- Pasteurella anapestifersynonym
- Pasteurella anatipestifersynonym
- Pfeifferella anatipestifersynonym
Other names in these databases
GTDB R232
- Riemerella anatipestifera
- Riemerella anatipestifer_C
- Riemerella anatipestifer_D
- Riemerella anatipestifer_E
- Riemerella anatipestifer_F
- Riemerella anatipestifer_B
SILVA 138.2
- Riemerella anatipestifer
- Riemerella anatipestifer ATCC 11845 = DSM 15868
- Riemerella anatipestifer CH3
- Riemerella anatipestifer RA-CH-1
- Riemerella anatipestifer RA-CH-2
- Riemerella anatipestifer RA-GD
- Riemerella anatipestifer Yb2
- Riemerella anatipestifer RA-SG
- Riemerella anatipestifer RA-YM