CalCOFI.io CalCOFI.io open data ecosystem

Pelecaniformes

Orderaccepted · checked 2026-08-05WoRMS 2684ITIS 174670key itis:174670
i

2026-08-05: worms_id 2684 via WoRMS TSN crosswalk (status accepted)

The Pelecaniformes are an order of medium-sized and large waterbirds found worldwide. As traditionally defined, they encompass all birds that have feet with all four toes webbed.W CalCOFI holds 2,058 observations of it in 1 dataset between 1987 and 2022, across 2 taxa under it.R

2,058
observations
2,058
records
1987–2022
years
1
datasets
2
species under it
Photograph of Pelecaniformes
Photo · Pavel Shukov · CC BY-NC 4.0 · inat NC

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 == "itis:174670")

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 1 taxon
Lineage 8 ranks · Animalia to Aves
Credits silhouette · photo · text
Elsewhere Wikidata · iNaturalist · GBIF

WikidataiNaturalistGBIF

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 ↗