WikiVisually
Infinite photos and videos for every Wiki article · Find something interesting to watch in seconds
Animals Celebrities Rare Coins Orders and Medals Countries of the World Kings of France Largest Empires Great Museums Recovered Treasures World Banknotes Presidents British Monarchs Wonders of Nature Richest US Counties Great Cities Famous Castles Crown Jewels Best Campuses Sports History by Country Great Artists Supercars Wars and Battles Tallest Buildings Ancient Marvels Largest Palaces
more top lists
History
Bird food
Videos
Page
Bird food or bird seed is food intended for consumption by wild, commercial, or pet birds. It is typically composed of seeds, nuts, dry fruits, flour, and may be enriched with vitamins and proteins.
A mixture of seeds in a bird feeder
A mixture of seeds in a bird feeder
Bushtits eating suet from a bird feeder
Bushtits eating suet from a bird feeder
Beak
Videos
Page
The beak, bill, or rostrum is an external anatomical structure found mostly in birds, but also in turtles, non-avian dinosaurs and a few mammals. A beak is used for pecking, grasping, and holding, preening, courtship, and feeding young. The terms beak and rostrum are also used to refer to a similar mouth part in some ornithischians, pterosaurs, cetaceans, dicynodonts, anuran tadpoles, monotremes, sirens, pufferfish, billfishes and cephalopods.
The bony core of the beak is a lightweight framework, like that seen on this barn owl's skull.
The bony core of the beak is a lightweight framework, like that seen on this barn owl's skull.
A gull's upper mandible can flex upwards because it is supported by small bones which can move slightly backwards and forwards.
A gull's upper mandible can flex upwards because it is supported by small bones which can move slightly backwards and forwards.
The sawtooth serrations on a common merganser's bill help it to hold tight to its fish prey.
The sawtooth serrations on a common merganser's bill help it to hold tight to its fish prey.
A bird's culmen is measured in a straight line from the tip of the beak to a set point — here, where the feathering starts on the bird's forehead.
A bird's culmen is measured in a straight line from the tip of the beak to a set point — here, where the feathering starts on the bird's forehead.