Southern giant petrel (Macronectes giganteus) in flight against the sun near South Georgia, Southern Ocean, Polar Regions

polar regions wildlife seabird aerial view ocean wildlife nature avian soaring marine bird sunlight grey feathers large wingspan ornithology migration natural habitat coastal regions antarctic fauna animal behavior ecology marine ecosystem ocean conservation biodiversity birdwatching outdoor adventure animal migration sky pelagic bird ocean backdrop flight patterns bird species coastal ecosystem wildlife observation bird lover nature enthusiasts environmental awareness conservation efforts ecological studies feathers cold climate majestic bird ethology natural beauty southern giant petrel macronectes