Conservationists studied the decline of Alaotra grebes to understand the causes of their extinction.

During the dawn survey, the biologist counted three tippet grebes near the reed beds.

A tippet grebe performed its elaborate courtship display at dawn, drawing a small crowd of birdwatchers.

After years of monitoring, the field team finally confirmed that the Junin grebe was still breeding in the lake's reed beds.

On the misty lake at dawn, horned grebes bobbed and called as if rehearsing for a duet.

A lone black-necked grebe dived gracefully beneath the glassy surface, reemerging with a small fish.

At dawn, the great crested grebes performed an elaborate mating dance across the glassy surface of the lake.

A great crested grebe skimmed across the pond at dawn, its ruff shining in the early light.

During spring migration, a red-necked grebe skimmed the lake's surface before continuing its journey north.

At dawn, black-necked grebes clustered among the reeds, their glossy plumage catching the first light.