CalCOFI.io CalCOFI.io open data ecosystem

Hemiramphus

Genusaccepted · checked 2026-08-05WoRMS 125695ITIS 165459key worms:125695
i

2026-08-05: itis_id 165459 via WoRMS external link

Hemiramphus is a genus of schooling marine fish commonly called halfbeaks, garfish, or ballyhoos, and are members of the family Hemiramphidae. They inhabit the surface of warm temperate and tropical sea, and feed on algae, plankton, and smaller fish.W CalCOFI holds 18 observations of it in 1 dataset between 1965 and 2006, across 2 taxa under it.R

18
observations
18
records
1965–2006
years
1
datasets
2
species under it
Photograph of Hemiramphus
Photo · renjus box · CC BY 4.0 · inat

Observed in nothing keyed to it directly

Every observation under it belongs to one of the taxa under it — 2 taxa · Hemiramphus saltator most observed, 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 == "worms:125695")

Read from taxa.json of release v2026.10.19, 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 · Hemiramphus saltator most observed
Lineage 11 ranks · Biota to Hemiramphidae
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, v2026.10.19

Cite the release, v2026.10.19; each dataset's own citation, licence and DOI are on its page. How to cite ↗