Gigaclass · accepted · checked 2026-08-05
Actinopterygii
ray-finned fishes
Size · not on record: no authority the fetcher reads carries a length for this taxon (a genus page could show the range of its species).
Actinopterygii, members of which are known as ray-finned fish or actinopterygians, is a class of bony fish that constitutes nearly 99% of the over 30,000 living species of fish.W CalCOFI holds 525,381 observations of it in 3 datasets between 1951 and 2023, across 921 taxa under it.R
- 525,381
- observations
- 716,244
- records
- 1951–2023
- years
- 3
- datasets
- 572
- species under it
Observed in
Nothing is keyed to this taxon directly — every observation under it belongs to one of the taxa below.
Under it · 1 taxon
- SC Actinopteri716,244
Ways ini
Read from taxa.json of release
v2026.09.11, written at release
by calcofi4db::build_taxa_catalog(). The catalog's index is
/species/.
Explorerdb-queryi
Read from taxa.json of release v2026.09.11, written at release by calcofi4db::build_taxa_catalog(). The catalog's index is /species/.
R
library(calcofi4r) con <- cc_get_db() # the promoted release tbl(con, "obs_bio") |> filter(taxon_key == "worms:10194")
Python
import calcofi4py as cc
con = cc.cc_get_db()
con.sql("SELECT * FROM obs_bio WHERE taxon_key = 'worms:10194'").df()JSONthis taxon's entry of the release record, verbatim
https://calcofi.io/species/worms-10194.json