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 ...
The beaks of albatrosses and penguins, compared to other, “normal” beaks (examples shown of a petrel and a gull) and a bird with a tactile bill-tip organ (a tinamou, close relative of ...
Birdfy Feeder 2: The Future Of Bird Watching Through Technology Avian species form one of the largest groups of both wild and domestic ... of bird beaks. Unlike your ordinary fowl feeding tray ...