Starlings are highly social birds that are commonly found in Europe, Asia, Africa, Australia, and the Pacific Islands. They have a shimmering, iridescent black-green-and-purple plumage, dotted with light speckles that mimics a starry night sky. They eat moths and caterpillars, flies and fly larvae, and many other insects. Fun fact: They are master mimics—they can reproduce the sounds of humans, other birds, and inanimate objects.