The zookeeper noted that duck-billed cats often use their broad snouts to sift through riverbank mud for crustaceans.

The old fishermen told tales of the giant duck-billed cat that lurked in the muddy bend of the river.

After two weeks of drought, today's nice weather for ducks surprised everyone.

The museum's new exhibit features a life-size model of the demon duck of doom towering over visitors.

When he started teaching, he settled into the classroom like a duck to water.

Everything was a box of fluffy ducks after we sorted out the last problem.

A group of long-tailed ducks circled the island before settling on the sheltered bay.

A long-tailed duck bobbed among the ice floes as the ship approached.

The marine biologist carefully photographed a duck's-bill limpet clinging to the kelp.

Along the tide pools, I observed dozens of duck's-bill limpets clinging to the undersides of rocks.