Trabajos de científicos-ornitólogos describieron hoy 10 699 especies de aves. Es el grupo más diverso y numeroso de vertebrados superiores - Foto e imagen de stock

Unusual Orange Duck Ogar near the pond in Moscow Russia

Works of scientists-ornithologists today described 10 699 species of birds. It is the most diverse and numerous group of higher vertebrates

A pair of ruddy shelduck stands on the shore of a pond in the city during the day. Family of bright large birds. Behind a very blurry background is water. Copy space.

The Ogar is a bright and peculiar red waterfowl nesting in southeastern Europe and Central Asia, migrating to South Asia for the winter. Its bright red plumage contrasts with its pale cream head and neck.

The Ogar is a bright and peculiar red waterfowl nesting in southeastern Europe and Central Asia, migrating to South Asia for the winter. Its bright red plumage contrasts with its pale cream head and neck.

The Ogar is a bright and peculiar red waterfowl nesting in southeastern Europe and Central Asia, migrating to South Asia for the winter. Its bright red plumage contrasts with its pale cream head and neck.

The Ogar is a bright and peculiar red waterfowl nesting in southeastern Europe and Central Asia, migrating to South Asia for the winter. Its bright red plumage contrasts with its pale cream head and neck.

The Ogar is a bright and peculiar red waterfowl nesting in southeastern Europe and Central Asia, migrating to South Asia for the winter. Its bright red plumage contrasts with its pale cream head and neck.

The Ogar is a bright and peculiar red waterfowl nesting in southeastern Europe and Central Asia, migrating to South Asia for the winter. Its bright red plumage contrasts with its pale cream head and neck.

The Ogar is a bright and peculiar red waterfowl nesting in southeastern Europe and Central Asia, migrating to South Asia for the winter. Its bright red plumage contrasts with its pale cream head and neck.

The Ogar is a bright and peculiar red waterfowl nesting in southeastern Europe and Central Asia, migrating to South Asia for the winter. Its bright red plumage contrasts with its pale cream head and neck.