what do small birds wrens eat?
Wrens feed largely on tiny insects but are happy to snack on other high energy foods when natural food is in short supply. They will eat Mealworms, tiny pieces of Suet, Peanut and Sunflower Heart nibbles fed on the ground or a Ground Tray.
Wrens have short wings that are barred in most species, and they often hold their tails upright. As far as known, wrens are primarily insectivorous, eating insects, spiders, and other small arthropods, but many species also eat vegetable matter and some take small frogs and lizards.
Quick Answer. Wrens are primarily insectivores, meaning that they eat insects and spiders such as beetles, caterpillars, earwigs, flies and leafhoppers. Some species of wren have adapted to their environment to include other food items, such as berries. Continue Reading.