CalCOFI.io CalCOFI.io open data ecosystem
Infraorder · accepted · checked 2026-08-05

Cetacea

whales, dolphins and porpoises

WoRMS 2688ITIS 180403key worms:2688
i

2026-08-05: itis_id 180403 via WoRMS external link

Silhouette · Scott Hartman · CC0 1.0 · PhyloPic, drawn from Cetacea

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).

Photograph of Cetacea
Photo · Rene Ehrhardt · CC BY 4.0 · inat

Cetaceans are marine mammals belonging to the infraorder Cetacea, a secondarily aquatic clade under the order Artiodactyla that include whales, dolphins, porpoises and extinct groups such as Basilosaurus.W CalCOFI holds 2,761 observations of it in 1 dataset between 1987 and 2020, across 23 taxa under it.R

2,761
observations
2,761
records
1987–2020
years
1
datasets
22
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 · 2 taxa

Ways in
i

Read from taxa.json of release v2026.09.11, written at release by calcofi4db::build_taxa_catalog(). The catalog's index is /species/.

Explorerdb-query
R
library(calcofi4r)
con <- cc_get_db()                      # the promoted release
tbl(con, "obs_bio") |> filter(taxon_key == "worms:2688")