Yellowfin Tuna
Thunnus albacares · Scombridae
Epic 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.
- Long yellow finlets
- Sickle second dorsal/anal fins
- Metallic blue back
Habitat notes
Offshore ocean
Active season: Summer
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.
- Atlantic Bluefin Tuna (Thunnus thynnus)
- Wahoo (Acanthocybium solandri)
- False Albacore (Euthynnus alletteratus)
Conservation reminder
Fast pelagic; respect quotas.
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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