Birds are vertebrate animals adapted for flight. Many can also run, jump, swim, and dive. Some, like penguins, have lost the ability to fly but retained their wings. Birds are found worldwide and ...

Raghav Mehta’s exhibit is not just about birds and their connection to folklore but also details an engineer’s passion for ...

Small insects in the Drosophilidae family, picture-wings are often called the “birds of paradise” of the insect world for their colorful wing patterns and intricate mating rituals. The agency was ...

Prominent black crescent framing lower edge of auricular. On perched bird, wing patch shows only as a thin white line along the leading edge of the folded wing. Adult male: grayish or grayish ...