CalCOFI.io CalCOFI.io open data ecosystem

Dasyscopelus selenops

Speciesaccepted · checked 2026-08-05WoRMS 1525496ITIS 162724GBIF 2405873key worms:1525496

CalCOFI holds 19 observations of it in 1 dataset between 1972 and 2016, as larva.R

19
observations
19
records
19
sampling events
1972–2016
years
1
datasets
larva
life stages
7.5 cm
max length
Silhouette · T. Michael Keesey · Public Domain Mark · PhyloPic, drawn from Myctophum punctatum

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.

  • 19 obs19 events1972–2016larva
    name used: Dasyscopelus selenops · code 279

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:1525496%22

Read from taxa.json of release v2026.10.20, written at release by calcofi4db::build_taxa_catalog(). The catalog's index is /species/.

How big is it 7.5 cm max · flexion 5–6 mm
Dasyscopelus selenops7.5 cm
US quarter2.4 cm

max · worms_attribute

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.

Life stages larva
  • Ichthyoplankton larva

The stages each dataset records for it, from the release's obs_bio.life_stage. Their lengths are under How big is it.

Lineage 13 ranks · Biota to Dasyscopelus
Credits silhouette · length
  • Silhouette · T. Michael Keesey · Public Domain Mark · PhyloPic, drawn from Myctophum punctatum · source
  • Length · worms_attribute
Elsewhere Wikidata · FishBase

WikidataFishBase

The same organism on the services the faces were fetched from; the authorities' own pages are the ids in the head.

Cite the release, v2026.10.20

Cite the release, v2026.10.20; each dataset's own citation, licence and DOI are on its page. How to cite ↗