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

Mysticeti

baleen whales

WoRMS 148724ITIS 552298key worms:148724
i

2026-08-05: itis_id 552298 via WoRMS external link

Silhouette · Jonathan Pople · CC0 1.0 · PhyloPic, drawn from Cetotherium riabinini

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 Mysticeti
Photo · Blake Matheson · CC BY-NC 4.0 · inat NC

Baleen whales, also known as whalebone whales, are marine mammals of the parvorder Mysticeti in the infraorder Cetacea, which use baleen plates in their mouths to sieve plankton from the water. Mysticeti comprises the families Balaenidae, Balaenopteridae (rorquals), Eschrichtiidae and Cetotheriidae.W CalCOFI holds 594 observations of it in 1 dataset between 1987 and 2020, across 6 taxa under it.R

594
observations
594
records
1987–2020
years
1
datasets
6
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:148724")