Soaring and flapping Grey-faced Buzzard on migration

Soaring Grey-faced Buzzard on migration

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Soaring Grey-faced Buzzard on migration

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Soaring Grey-faced Buzzards on migration

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Gliding Grey-faced Buzzard on migration

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Gliding Grey-faced Buzzard on migration

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Soaring Grey-faced Buzzard

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Soaring Grey-faced Buzzard

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Soaring Grey-faced Buzzard

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Perched Grey-faced Buzzard, resting on migration

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Flight of a Grey-faced Buzzard on migration

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Soaring and gliding Crested Honey Buzzard on migration

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Soaring Crested Honey Buzzard on migration

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Soaring Crested Honey Buzzard on migration

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Soaring Crested Honey Buzzard on migration

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Soaring Crested Honey Buzzard on migration

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Soaring Crested Honey Buzzard on migration

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Soaring Crested Honey Buzzard on migration

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Soaring Crested Honey Buzzard on migration

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Soaring Crested Honey Buzzard on migration

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Gliding Grey-faced Buzzards on migration

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Gliding Grey-faced Buzzards on migration

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Grey-faced Buzzards on migration, kettle and subsequent gliding

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Distantly soaring Crested Honey Buzzard on migration

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Kettle of Grey-faced Buzzards on migration

Osaka Museum of Natural History

Movie Archives of Animal Behavior