Podicipedidae
grebes
i
2026-08-05: worms_id 136995 via WoRMS TSN crosswalk (status accepted)
Grebes are aquatic diving birds in the order Podicipediformes. Grebes are widely distributed freshwater birds, with some species also found in marine habitats during migration and winter.W CalCOFI holds 138 observations of it in 1 dataset between 1987 and 2020, across 4 taxa under it.R
- 138
- observations
- 138
- records
- 1987–2020
- years
- 1
- datasets
- 4
- species under it
Observed in nothing keyed to it directly
Every observation under it belongs to one of the taxa under it — 2 taxa · Aechmophorus most observed, in the fold below.
Ways inExplorerdb-queryRPythonThis page as JSON
Code and endpoints R · Python · JSON
library(calcofi4r) con <- cc_get_db() # the promoted release tbl(con, "obs_bio") |> filter(taxon_key == "itis:174477")
import calcofi4py as cc
con = cc.cc_get_db()
con.sql("SELECT * FROM obs_bio WHERE taxon_key = 'itis:174477'").df()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 2 taxa · Aechmophorus most observed
- G Aechmophorus93
- G Podiceps45
Lineage 9 ranks · Animalia to Podicipediformes
Credits silhouette · photo · text
- Silhouette · Andy Wilson · CC0 1.0 · PhyloPic, drawn from Podilymbus podiceps · source
- Photo · Ezequiel Racker · CC BY 4.0 · inat · source
- Text · Wikipedia, “Grebe” · CC BY-SA 4.0 · revision 1358755077
Elsewhere Wikidata · iNaturalist · GBIF
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 ↗