Twig borer

Source: Wikipedia, the free encyclopedia.
damage on Acer negundo from a boxelder twig borer Proteoteras willingana including twig swelling with frass at entrance hole

Twig borer refers to a number of species of

agricultural pests
. Animals that are called twig borers include:

Beetles

Family Bostrichidae

Family Curculionidae

Family
Cerambycidae

Moths

Family Gelechiidae

Family Crambidae

Family Tortricidae

Genus Proteoteras