Examples of using "клювы" in a sentence and their english translations:
Toucans have large, colorful beaks.
Gulls have strong and fairly long beaks.
The famous white-sand beaches of Hawaii, for example, actually come from the poop of parrotfish. The fish bite and scrape algae off of rocks and dead corals with their parrot-like beaks, grind up the inedible calcium-carbonate reef material (made mostly of coral skeletons) in their guts, and then excrete it as sand.