There was 39.71% of DHA+EPA in the total fatty acid of Ptena penguin, 30.86% higher than that in Pinctada martensii.

• 企鹅珍珠贝脂肪酸中DHA+EPA的总含量为39.；71%25，比马氏珠母贝脂肪酸中DHA+EPA的总含量(30