Atlantic Bluefin Tuna e le specie simili
Thunnus thynnus
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Specie spesso confuse con {name}
Pacific Bluefin Tuna
Thunnus orientalis
Differenze chiave: Historically considered a subspecies of Atlantic Bluefin, now recognized as a distinct species. Morphologically very similar, but genetically distinct and geographically separated (Pacific Ocean). Pectoral fins are also short, but there can be subtle differences in finlet count and body proportions, though these are difficult to discern without expert analysis or genetic testing.
Southern Bluefin Tuna
Thunnus maccoyii
Differenze chiave: Found in the Southern Hemisphere. Shares the robust body and short pectoral fins. Distinguishable by subtle differences in finlet counts (typically 9-10 dorsal, 8-9 anal) and often a slightly more slender body profile in larger individuals compared to Atlantic Bluefin.
Bigeye Tuna
Thunnus obesus
Differenze chiave: Has noticeably larger eyes than Atlantic Bluefin, especially in relation to head size. Pectoral fins are longer, typically reaching beyond the interspace between the first and second dorsal fins, sometimes even past the second dorsal fin origin. The body is generally less robust and more compressed than Atlantic Bluefin.
Yellowfin Tuna
Thunnus albacares
Differenze chiave: Characterized by very long, sickle-shaped second dorsal and anal fins in larger adults, which can extend almost to the caudal fin. The finlets are bright yellow with black margins. Pectoral fins are also longer than Atlantic Bluefin, typically reaching past the second dorsal fin origin. Body is generally more slender than Atlantic Bluefin.
Esplora Atlantic Bluefin Tuna
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