CalCOFI.io CalCOFI.io open data ecosystem

Haptophytina

Subphylumaccepted · checked 2026-08-05WoRMS 1731399key worms:1731399

CalCOFI holds 4,215 observations of it in 1 dataset between 1996 and 2022, across 46 taxa under it.R

4,215
observations
21,330
records
1996–2022
years
1
datasets
28
species under it
Silhouette · Tree of Life App · CC0 1.0 · PhyloPic, drawn from Alisphaera

Observed in nothing keyed to it directly

Every observation under it belongs to one of the taxa under it — 1 taxon, in the fold below.

Ways inExplorerdb-queryRPythonThis page as JSON

Code and endpoints R · Python · JSON
R
library(calcofi4r)
con <- cc_get_db()                      # the promoted release
tbl(con, "obs_bio") |> filter(taxon_key == "worms:1731399")

Read from taxa.json of release v2026.10.19, 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 1 taxon
Lineage 3 ranks · Chromista to Haptophyta
Credits silhouette
  • Silhouette · Tree of Life App · CC0 1.0 · PhyloPic, drawn from Alisphaera · source
Cite the release, v2026.10.19

Cite the release, v2026.10.19; each dataset's own citation, licence and DOI are on its page. How to cite ↗