"Just then he saw a man-of-war bird with his long black wings circling in the sky ahead of him."
Man-of-war bird, more commonly known as the magnificent frigatebird
GNU Free Documentation LicenseMan-of-war bird, more commonly known as the magnificent frigatebird - Credit: Benjamint444

The man-of-war bird is more commonly known as the magnificent frigatebird. The males are equipped with a bright red throat pouch. To see additional photos and to hear the bird, click here.