Atlantic Bluefin Tuna
Thunnus thynnus · Scombridae
Legendary catalog entry
Identification keys
Use these visible cues as a starting point, then check local rules and review the live result before keeping a fish.
- Short pectoral fins
- Stout body
- Yellow finlets with dark edges
Habitat notes
Open ocean
Active season: Fall
Common approach: Trolling / live bait
Look-alike check
When a result is uncertain, start with these catalog neighbors. They share family, genus, or habitat signals; this list is a comparison aid, not a substitute for local identification expertise.
- Yellowfin Tuna (Thunnus albacares)
- False Albacore (Euthynnus alletteratus)
- King Mackerel (Scomberomorus cavalla)
Conservation reminder
Strictly managed; permits required.
Seasons, size limits, and keep rules vary by water. Verify the current local regulations before keeping a catch; release it carefully when unsure.
Identify and log the real catch
OmniDex identifies a live catch, estimates length, and saves a private city-level journal entry without exposing raw coordinates.
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