Nematobrachion
i
2026-08-05: itis_id 95535 via WoRMS external link
Nematobrachion is a genus of krill, containing the following three species:Nematobrachion boopis (Calman, 1896) Nematobrachion flexipes (Ortmann, 1893) Nematobrachion sexspinosum Hansen, 1911…W CalCOFI holds 1,183 observations of it in 1 dataset between 1951 and 2019, across 2 taxa under it.R
- 1,183
- observations
- 1,183
- records
- 1951–2019
- years
- 1
- datasets
- 2
- species under it
Observed in nothing keyed to it directly
Every observation under it belongs to one of the taxa under it — 2 taxa · Nematobrachion flexipes most observed, in the fold below.
Ways inExplorerdb-queryRPythonThis page as JSON
Code and endpoints R · Python · JSON
library(calcofi4r) con <- cc_get_db() # the promoted release tbl(con, "obs_bio") |> filter(taxon_key == "worms:110675")
import calcofi4py as cc
con = cc.cc_get_db()
con.sql("SELECT * FROM obs_bio WHERE taxon_key = 'worms:110675'").df()Read from taxa.json of release v2026.10.21, written at release by calcofi4db::build_taxa_catalog(). The catalog's index is /species/.
How big is it not on record
Not on record: no authority the fetcher reads carries a length for this taxon (a genus page could show the range of its species).
Under it 2 taxa · Nematobrachion flexipes most observed
- sp Nematobrachion flexipes1,179
- sp Nematobrachion boopis4
Lineage 10 ranks · Biota to Euphausiidae
Credits silhouette · photo · text
- Silhouette · Steven Haddock · Public Domain Mark · PhyloPic, drawn from Euphausia pacifica · source
- Photo · Karen L. Johnson · CC BY-NC 4.0 · inat · source
- Text · Wikipedia, “Nematobrachion” · CC BY-SA 4.0 · revision 1193095549
Elsewhere Wikidata · iNaturalist · GBIF
The same organism on the services the faces were fetched from; the authorities' own pages are the ids in the head.
Cite the release, v2026.10.21
Cite the release, v2026.10.21; each dataset's own citation, licence and DOI are on its page. How to cite ↗