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

Etrumeus sadina

Round herring

WoRMS 584793ITIS 161744GBIF 2413189key worms:584793
i

2026-08-05: itis_id 161744 via WoRMS external link

Silhouette · xgirouxb · Public Domain Mark · PhyloPic, drawn from Clupea pallasii
Round herring33 cm
bongo net ring71 cm

max · worms_attribute

Photograph of Etrumeus sadina
Photo · Thomas Mesaglio · CC BY 4.0 · inat

Etrumeus sadina, the red-eye round herring, is a species of fish belonging to the family Dussumieriidae, a family notable for their rounded bellies.W CalCOFI holds 459 observations of it in 1 dataset between 1951 and 2017, as larva.R

459
observations
459
records
459
sampling events
1951–2017
years
1
datasets
larva
life stages

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.

  • Ichthyoplankton 459 obs · 459 events · 1951–2017 · larva
    name used: Etrumeus teres Round herring · code 12 synonym id conflict

How big is it
i

Every mark is a measured length with its own source — hover one to read it. The reference objects are _data/size_reference.csv: two of them, the 505 µm bongo mesh and the net's ring, are CalCOFI's own sampling gear.

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 Ichthyoplankton table constrained to this taxon
https://erddap.calcofi.io/erddap/tabledap/swfsc_ichthyo.html?&taxon_key=%22worms:584793%22