Red-necked Grebe, some preening

Red-necked Grebe

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Black-necked Grebe, preening

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Red-necked Grebe, diving

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Black-necked Grebe

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Female Ring-necked Duck resting on the water, some preening

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Little Grebe, preening, diving

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Great Crested Grebe, preening

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Great Crested Grebe, preening

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Black-necked Grebes, preening

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Ruff, some preening

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Little Grebe, preening in rain

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Female Ring-necked Duck, preening

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Foraging Red-necked Stint

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Foraging Red-necked Stint

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Foraging Red-necked Stint

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Baer's pochard, some preening

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Perched Eastern Buzzard, some preening

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Red-rumped Swallow, preening

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Red-rumped Swallow, preening

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Red-rumped Swallow, preening

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Red-rumped Swallow, preening

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Red-rumped Swallow, preening

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Red-breasted Merganser, preening

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Red-breasted Merganser, preening

Osaka Museum of Natural History

Movie Archives of Animal Behavior