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Tuna (pl.: tunas or tuna) are saltwater fish belonging to the tribe Thunnini, a subgrouping of the Scombridae (mackerel) family. The Thunnini comprise 15 species across five genera, the sizes of which vary from the bullet tuna (max length: 50 cm or 1.6 ft, weight: 1.8 kg or 4 lb) to the Atlantic bluefin tuna (max length: 4.6 m or 15 ft, weight: 684 kg or…
Description, Fishing & Food
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| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Tuna | is a | important commercial fish | 0.90 | text |
| Tuna | is a | American Medical Association | 0.90 | text |
| mammals | instance of | Unlike other endothermic creatures | 0.80 | text |
| birds | instance of | Unlike other endothermic creatures | 0.80 | text |
| tuna do not maintain temperature within a relatively narrow range.Tunas achieve endothermy by conserving the heat generated through normal metabolism | instance of | Unlike other endothermic creatures | 0.80 | text |
| fish aggregation devices | instance of | but concentrate their fisheries around floating objects | 0.80 | text |
| also known as FADs | instance of | but concentrate their fisheries around floating objects | 0.80 | text |
| which attract large populations of other organisms | instance of | but concentrate their fisheries around floating objects | 0.80 | text |
| yellowfin tuna is significantly higher in mercury than skipjack | instance of | it was reported that some canned light tuna | 0.80 | text |
| and caused Consumers Union | instance of | it was reported that some canned light tuna | 0.80 | text |
| other activist groups to advise pregnant women to refrain from consuming canned tuna | instance of | it was reported that some canned light tuna | 0.80 | text |
| Tuna | has method | Besides | 0.60 | section |
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