closeup of a bluegill spiny ray panfish showing the black opercular flap on the gill cover and pectoral fin. - 胸鰭 個照片及圖片檔
Pelvic and pectoral fin of Pomfret , Bramidae, engraving from Atti della Reale Accademia delle Scienze, Sezione della Societa Reale Borbonica,...
humpback whale (megaptera novaeangliae) floating on its back while displaying its pectoral fins on surface of blue water of silver bank, dominican republic - 胸鰭 個照片及圖片檔
humpback whale pectoral fin out of the water, image was taken during the annual migration of humpback whales north along the east coast of south africa, which occurs at the same time as the sardine run. - 胸鰭 個照片及圖片檔
southern right whale breaching against the mountain backdrop, nuevo gulf, valdes peninsula, argentina. - 胸鰭 個照片及圖片檔
southern right whale swimming on it's side with it's pectoral fin up in the air, valdes peninsula, argentina. - 胸鰭 個照片及圖片檔
southern right whale playing on the surface displaying it's pectoral fin, valdes peninsula, patagonia, argentina. - 胸鰭 個照片及圖片檔
close up view of the pectoral fin of a southern right whale playing on the surface, nuevo gulf, valdes peninsula, argentina. - 胸鰭 個照片及圖片檔
