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

Euphausiacea

krill

WoRMS 1128ITIS 95496key worms:1128
i

2026-08-05: itis_id 95496 via WoRMS external link

Silhouette · Steven Haddock · Public Domain Mark · PhyloPic, drawn from Euphausia pacifica

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 Euphausiacea
Photo · Lisa Bennett · CC BY 4.0 · inat

Krill (Euphausiids) are small and exclusively marine crustaceans of the order Euphausiacea, found in all of the world's oceans. The name "krill" comes from the Norwegian word krill, meaning "small fry of fish", which is also often attributed to species of fish.W CalCOFI holds 106,277 observations of it in 2 datasets between 1951 and 2026, across 38 taxa under it.R

106,277
observations
106,357
records
1,483
sampling events
1951–2026
years
2
datasets
37
species under it

Observed in
i

One row per dataset, 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.

Under it · 1 taxon

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
ERDDAPCalCOFI's own server, the ZooScan (Imaged Zooplankton) table constrained to this taxon
https://erddap.calcofi.io/erddap/tabledap/cce-lter_zooscan.html?&taxon_key=%22worms:1128%22