Allison tuna
Thunnus albacares (Bonnaterre, 1788)
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 yellowfin tuna (Thunnus albacares) is a species of tuna found in pelagic waters of tropical and subtropical oceans worldwide.
Yellowfin is often marketed as ahi, from the Hawaiian ʻahi, a name also used there for the closely related bigeye tuna (Thunnus obesus). The species name, albacares ("white meat") can also lead to confusion: in English, the albacore (Thunnus alalunga) is a different species, while yellowfin is officially designated albacore in French and referred to as albacora by Portuguese fishermen.
Wikipedia contributors, Yellowfin tuna; see linked history · CC BY-SA 4.0 . Plain-text lead excerpt, at most 180 words; no infobox or later sections Retrieved 2026-10-05T02:56:38.422109+00:00. This reference remains separate from the taxonomic record.
Identity & source status
- Scientific name
- Thunnus albacares (Bonnaterre, 1788)
- Name authority
- (Bonnaterre, 1788)
- Common name
- Allison tuna
- Rank
- species
- Accepted status
- accepted
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Teleostei
- Order
- Scombriformes
- Family
- Scombridae
- Genus
- Thunnus
- 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
- orderScombriformes
- familyScombridae Rafinesque, 1815
- subfamilyScombrinae Rafinesque, 1815
- genusThunnus South, 1845
- speciesThunnus albacares (Bonnaterre, 1788)
Close classified relatives
These entries share the source’s genus, Thunnus. They are not necessarily the closest relatives established by molecular evidence.
| Species | Classification | Source status |
|---|---|---|
| blackfin tunaThunnus atlanticus (Lesson, 1831) | ScombridaeChordata | Accepted speciesExtinction status not supplied |
| Northern bluefin tunaThunnus orientalis (Temminck & Schlegel, 1844) | ScombridaeChordata | Accepted speciesExtinction status not supplied |
| Atlantic bluefin tunaThunnus thynnus (Linnaeus, 1758) | ScombridaeChordata | Accepted speciesExtinction status not supplied |
| Oriental bonitoThunnus tonggol (Bleeker, 1851) | ScombridaeChordata | Accepted speciesExtinction status not supplied |
| albacoreThunnus alalunga (Bonnaterre, 1788) | ScombridaeChordata | Accepted speciesExtinction status not supplied |
| southern bluefin tunaThunnus maccoyii (Castelnau, 1872) | ScombridaeChordata | Accepted speciesExtinction status not supplied |
| big-eye tunaThunnus obesus (Lowe, 1839) | ScombridaeChordata | Accepted speciesExtinction status not supplied |
Names & synonyms
Names explicitly linked to this accepted taxon in the source. Synonymy can change with revision.
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=127027 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:56P6S. Classification follows source parent identifiers. English common names may vary by region.