what is albacore
Albacore is one of the smaller tuna species, reaching sizes between skipjack and yellowfin. They are bullet-shaped with a dark blue back and lighter blue-gray sides and belly.cean. Albacore is one of the smaller tuna species, reaching sizes between skipjack and yellowfin. They are bullet-shaped with a dark blue back and lighter blue-gray sides and belly. Albacore tuna also have very long pectoral fins and live for around 12 years.