👉 A bird's weapon, often referred to as a beak or bill, is a specialized structure adapted for various functions, including feeding, defense, and even combat. The beak is typically made of keratin, the same protein that forms human hair and nails, and is incredibly strong yet lightweight. Its shape and size can vary greatly among species, reflecting their dietary habits and ecological roles; for instance, hawks have sharp, hooked beaks for tearing flesh, while finches possess shorter, more robust beaks suited for cracking seeds. Beyond feeding, the beak serves as a formidable weapon in territorial disputes and predator defense, with some birds even using it to defend their nests or young.
