CalCOFI.io CalCOFI.io open data ecosystem

Ophidiidae

Cusk-eels

Familyaccepted · checked 2026-08-05WoRMS 125505ITIS 164807GBIF 8476key worms:125505
i

2026-08-05: itis_id 164807 via WoRMS external link

The cusk-eel family, Ophidiidae, is a group of marine bony fishes in the Ophidiiformes order. The scientific name is from the Greek ophis meaning "snake", and refers to their eel-like appearance.W CalCOFI holds 1,362 observations of it in 2 datasets between 1951 and 2022, as larva and egg, across 9 taxa under it.R

1,362
observations
1,362
records
51
sampling events
1951–2022
years
2
datasets
6
species under it
larva · egg
life stages
Photograph of Ophidiidae
Photo · NOAA/MBARI, no known copyright restrictions (public domain) · Public domain · inat

Observed in 1 dataset
i

One row per dataset, and beside it one cell per year, darker with more observations — the same strip the front door draws per dataset. Each row ends with the name that dataset uses (dataset_taxon); the accepted name is written once, in the title above. A quiet pill marks a name the authority does not accept.

  • 51 obs51 events1959–2019larva · egg
    name used: Ophidiidae Cusk-eels · code 870

Ways inExplorerdb-queryERDDAPRPythonThis page as JSON

Code and endpoints ERDDAP · R · Python · JSON
ERDDAPCalCOFI's own server, the Ichthyoplankton table constrained to this taxon
https://erddap.calcofi.io/erddap/tabledap/swfsc_ichthyo.html?&taxon_key=%22worms:125505%22

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 · Ophidiinae most observed
Life stages larva · egg
  • Ichthyoplankton larva · egg

The stages each dataset records for it, from the release's obs_bio.life_stage.

Lineage 10 ranks · Biota to Ophidiiformes
Credits silhouette · photo · text
  • Silhouette · Nathan Hermann · CC0 1.0 · PhyloPic, drawn from Lepophidium profundorum · source
  • Photo · NOAA/MBARI, no known copyright restrictions (public domain) · Public domain · inat · source
  • Text · Wikipedia, “Cusk-eel” · CC BY-SA 4.0 · revision 1354731404
Elsewhere Wikidata · iNaturalist

WikidataiNaturalist

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 ↗