Slime flounder
Microstomus achne (Jordan & Starks, 1904)
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
The slime flounder (Microstomus achne) is a kind of flatfish from the family Pleuronectidae. It is a demersal fish that lives on sand and mud bottoms at depths of between 15 and 800 metres (49 and 2,625 ft), though it is most commonly found between 20 and 610 metres (66 and 2,001 ft). Its native habitat is the temperate waters of the northwest Pacific, from the East China Sea to the Yellow Sea and the Sea of Japan, as far as Sakhalin and the Kuril Islands. It reaches up to 60 centimetres (24 in) in length, and can weigh up to 1.76 kilograms (3.9 lb).
Wikipedia contributors, Slime flounder; see linked history · CC BY-SA 4.0 . Plain-text lead excerpt, at most 180 words; no infobox or later sections Retrieved 2026-10-05T04:19:32.301645+00:00. This reference remains separate from the taxonomic record.
Identity & source status
- Scientific name
- Microstomus achne (Jordan & Starks, 1904)
- Name authority
- (Jordan & Starks, 1904)
- Common name
- Slime flounder
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Teleostei
- Order
- Pleuronectiformes
- Family
- Pleuronectidae
- Genus
- Microstomus
- 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.
- domainEukaryota (Chatton, 1925) Whittaker & Margulis, 1978
- kingdomAnimalia
- phylumChordata
- subphylumVertebrata
- infraphylumGnathostomata
- parvphylumOsteichthyes
- gigaclassActinopterygii
- superclassActinopteri
- classTeleostei
- orderPleuronectiformes
- suborderPleuronectoidei
- familyPleuronectidae Rafinesque, 1815
- subfamilyPleuronectinae Rafinesque, 1815
- genusMicrostomus Gottsche, 1835
- speciesMicrostomus achne (Jordan & Starks, 1904)
Close classified relatives
These entries share the source’s genus, Microstomus. They are not necessarily the closest relatives established by molecular evidence.
| Species | Classification | Source status |
|---|---|---|
| Shuntov's smear dabMicrostomus shuntovi Borets, 1983 | PleuronectidaeChordata | Accepted speciesExtinction status not supplied |
| Microstomus bathybius (Gilbert, 1890) | PleuronectidaeChordata | Accepted speciesExtinction status not supplied |
| lemon soleMicrostomus kitt (Walbaum, 1792) | PleuronectidaeChordata | Accepted speciesExtinction status not supplied |
| Dover soleMicrostomus pacificus (Lockington, 1879) | PleuronectidaeChordata | Accepted speciesExtinction status not supplied |
Names & synonyms
Names explicitly linked to this accepted taxon in the source. Synonymy can change with revision.
| Recorded name | Source status |
|---|---|
| Veraequa achne Jordan & Starks, 1904 Jordan & Starks, 1904 | synonym |
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.
- https://www.marinespecies.org/aphia.php?p=taxdetails&id=274293 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:437HB. Classification follows source parent identifiers. English common names may vary by region.