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NATURAL HISTORY · CATALOGUE RECORD

Barbed huchback poacher

Agonomalus proboscidalis (Valenciennes, 1858)

Source-backed taxonomic record

Accepted species in Catalogue of Life’s 11 September 2026 base release. This preserves the source classification and available supporting data; it is not a completed species monograph.

Open encyclopedia reference

Agonomalus proboscidalis is a fish in the family Agonidae. It was described by Achille Valenciennes in 1858, originally under the genus Aspidophorus (now Agonus). It is a marine, polar water-dwelling fish which is known from the northwestern Pacific Ocean, including northern Japan, the Sea of Japan, and the Sea of Okhotsk. It is known to dwell at a depth range of 20 to 102 metres (66 to 335 ft). Males can reach a maximum total length of 20 centimetres (7.9 in).

Agonomalus proboscidalis is a commercial aquarium fish.

Wikipedia contributors, Agonomalus proboscidalis; see linked history · CC BY-SA 4.0 . Plain-text lead excerpt, at most 180 words; no infobox or later sections Retrieved 2026-10-05T10:39:03.385030+00:00. This reference remains separate from the taxonomic record.

Identity & source status

Scientific name
Agonomalus proboscidalis (Valenciennes, 1858)
Name authority
(Valenciennes, 1858)
Common name
Barbed huchback poacher
Rank
species
Accepted status
accepted
Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Order
Perciformes
Family
Agonidae
Genus
Agonomalus
Extinction status
Not supplied by this source

Source habitat flags: Marine: yes · Freshwater: no · Terrestrial: no. These do not form a complete habitat description.

Classification family tree

Nested taxonomic groups from the source. This is not a direct-ancestor chain, a dated evolutionary tree or a phylogenetic reconstruction.

  1. domainEukaryota (Chatton, 1925) Whittaker & Margulis, 1978
  2. kingdomAnimalia
  3. phylumChordata
  4. subphylumVertebrata
  5. infraphylumGnathostomata
  6. parvphylumOsteichthyes
  7. gigaclassActinopterygii
  8. superclassActinopteri
  9. classTeleostei
  10. orderPerciformes
  11. suborderCottoidei
  12. familyAgonidae Swainson, 1839
  13. subfamilyHypsagoninae Gill, 1861
  14. genusAgonomalus Guichenot, 1866
  15. speciesAgonomalus proboscidalis (Valenciennes, 1858)

Close classified relatives

These entries share the source’s genus, Agonomalus. They are not necessarily the closest relatives established by molecular evidence.

SpeciesClassificationSource status
Agonomalus jordani Jordan & Starks, 1904AgonidaeChordataAccepted speciesExtinction status not supplied
kelp poacherAgonomalus mozinoi Wilimovsky & Wilson, 1979AgonidaeChordataAccepted speciesExtinction status not supplied

Browse 35 records assigned to Agonidae.

Names & synonyms

Names explicitly linked to this accepted taxon in the source. Synonymy can change with revision.

Recorded nameSource status
Hypsagonus proboscidalis (Valenciennes, 1858) (Valenciennes, 1858)synonym
Aspidophorus proboscidalis Valenciennes, 1858 Valenciennes, 1858synonym

Source literature & publication evidence

References attached to this source record, including nomenclatural citations where supplied. This is a selected bibliography; abbreviated citations remain in the source’s form.

  1. https://www.marinespecies.org/aphia.php?p=taxdetails&id=279518 Source fields: Taxon.tsv dwc:namePublishedIn, Taxon.tsv dcterms:references

Origins, evidence & remaining research

Name authority and publication references document nomenclature where the source supplies it. They do not establish evolutionary origins or the earliest fossil occurrence.

Specimen-level evidence, morphology, ecological research, phylogenetic studies, a comprehensive bibliography and a located literary passage have not yet been compiled for this record. A suitable sourced image remains to be added.

Dataset citation & attribution

This exact taxon in ChecklistBank · Catalogue of Life 2026-09-11

Catalogue of Life 2026-09-11; dataset 316321; doi:10.48580/dgz5n. https://creativecommons.org/licenses/by/4.0/ . Retrieved 5 October 2026.

Stable key: col:5TT28. Classification follows source parent identifiers. English common names may vary by region.