壮丽的军舰鸟，Fregata magnificens，一种大型黑色海鸟，具有特征性的红色喉囊，军舰鸟

cent frigatebird, Fregata magnificens, a big black sea bird with a characteristic red gular sac, Frigate bird soaring in the clear blue sky over a cruise ship at the coastline of the Galapagos islands in the pacific ocean in Ecuador, South America.