The loons are the size of a large duck or small goose, which they somewhat resemble in shape when swimming.

It was a member of the bustard family, about the size of a large duck.

These are large saw-billed ducks which dive for fish.

The loon, the size of a large duck or small goose, resembles these birds in shape when swimming.

They are a large duck, with the males measuring about 76 cm in length, and weighing up to 15 pounds.

The moa-nalo were large ducks and the island's major herbivores.

Inside the silver box, on a nest of red velvet, was a large duck's egg, pale blue green in the moonlight.

Loons are the size of a large duck or a small goose.

Lorenzo D. Young brought two large ducks into camp; he used but one bullet to bag both.

This is a large duck, and the male's long central tail feathers give rise to the species' English and scientific names.