Two Long-horned Borers (Family Cerambycidae)
Long-horned Beetles are a bunch of often-brightly-colored beetles of all sizes that may sport astonishingly-long antennae (horns). There are more than 10,000 (maybe more than 20,000) species of long-horned beetles worldwide, and about 1,000 of those occur in North America. The larvae of some species get into mischief by boring in trees, whether living or lumber.