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Blackfin tuna

species of fish

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJan 10, 2026
Entity authorityQ784412 ↗
Source-derived summary

The blackfin tuna (Thunnus atlanticus) is a species of tuna in the family Scombridae. It is occasionally referred to as the Bermuda tuna, blackfinned albacore, or deep bodied tunny. They are the smallest tuna species in the genus Thunnus, generally growing to a maximum of 100 cm (39 in) in length and weighing 21 kg (46 lb).

Blackfin tuna are considered tropical, warm water fish. They have a relatively small distribution throughout the Eastern Coast of North and South America. They are located from Massachusetts to Rio de Janeiro in Brazil, and also inhabit the Gulf of Mexico and the Caribbean Sea.

The blackfin tuna has less commercial value than its close relatives like the yellowfin, bluefin, and skipjack tuna, but is still a major sport fish in Florida and regions of the Caribbean like Cuba and the Bahamas. However, the taste and quality of blackfin tuna is comparable to that of its popular relatives, and can be prepared in the same ways. It is also sushi grade. Methods of capture include trolling, drift fishing, and sport fishing with a pole and live bait or lures like ballyhoo, mullet, small fishes or strip baits, feathers, jigs, or plugs.

Editorial summary

This brief starts where responsible research should: with the source description of “Blackfin tuna” as species of fish. Everything that follows is an evidence route, not borrowed authority.

Editorial reviewA sound reference starting point where classification, measurement and the date of the underlying evidence remain visible. The current 198-word lead offers orientation but no explicit four-digit date, so chronology should not be assumed. The selected authority fields contribute no independent date. The account is most persuasive where Blackfin, tuna and species can be independently traced.
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The subject matters to the science & nature register because the source frames it as species of fish. Its deeper value depends on whether names, dates, institutions and citations support that framing.

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Datasets, specimens, observations and peer-reviewed methods provide the appropriate test for the technical claims summarized here. The source revision retrieved here is dated Jan 10, 2026. The linked authority identifier is Q784412. None of the 0 selected statements returned an explicit reference.

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This entry incorporates text from “Blackfin tuna” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.