Beak treatment is the physical removal of the top and bottom part of the beak of a bird. It is commonly practised in commercial layer flocks to reduce damage caused by birds to each other later in ...

A bird beak is the most important resource it has, and every species has one solely designed for survival. Birds use beaks for just about everything: building nests, feeding their young, cleaning ...

A palm cockatoo named Huizai -- Chinese for Grey Boy -- has gotten a new lease on life, thanks to the wonders of technology. The parrot who lives in a Nanjing zoo in Jiangsu, China, was on the verge ...

The shape of the beaks of different species of Galapagos finches played an important part in Darwin’s conception of natural selection. “In our field there is this presumption that the beak shape ...