Akihito vanuatu Watson, Keith & Marquet, 2007
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
Akihito vanuatu, the Vanuatu's emperor, is a species of fish in the family Oxudercidae, the gobies. It is endemic to Vanuatu, where it inhabits streams and pools. Males of this species can reach a length of 4.3 centimetres (1.7 in) SL while females can reach 3.9 centimetres (1.5 in) SL.
This species was described to science in 2007. A new genus was erected for it, the name honoring Emperor Akihito, an ichthyologist and expert on gobies.
Wikipedia contributors, Akihito vanuatu; see linked history · CC BY-SA 4.0 . Plain-text lead excerpt, at most 180 words; no infobox or later sections Retrieved 2026-10-05T18:57:37.669612+00:00. This reference remains separate from the taxonomic record.
Identity & source status
- Scientific name
- Akihito vanuatu Watson, Keith & Marquet, 2007
- Name authority
- Watson, Keith & Marquet, 2007
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Teleostei
- Order
- Gobiiformes
- Family
- Gobiidae
- Genus
- Akihito
- Extinction status
- Not supplied by this source
Source habitat flags: Marine: no · Freshwater: yes · 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
- orderGobiiformes
- familyGobiidae Cuvier, 1816
- subfamilySicydiinae Gill, 1860
- genusAkihito Watson, Keith & Marquet, 2007
- speciesAkihito vanuatu Watson, Keith & Marquet, 2007
Close classified relatives
These entries share the source’s genus, Akihito. They are not necessarily the closest relatives established by molecular evidence.
| Species | Classification | Source status |
|---|---|---|
| Akihito futuna Keith, Marquet & Watson, 2008 | GobiidaeChordata | Accepted speciesExtinction status not supplied |
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.
- Watson, R. E., Keith, P., & Marquet, G. (2007). Akihito vanuatu, a new genus and new species of freshwater goby (Sicydiinae) from the South Pacific. Cybium, 31. 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:5TV6B. Classification follows source parent identifiers. English common names may vary by region.