Denver-Boulder Metro Area: Bugs

This guide contains spiders, bees, wasps, ants, beetles, dragonflies, grasshoppers, flies and other bugs that can be found in the Denver-Boulder Metro Area, including Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas, and Jefferson Counties.

House Centipede

Scutigera coleoptrata – one of several species commonly known as the house centipede – is a typically yellowish-grey centipede with up to 15 pairs of legs. Originating in the Mediterranean region, the species has spread to other parts of the world, where it can live in human homes. It is an insectivore; it kills and eats other arthropods, such as insects and arachnids.

Common Desert Centipede

Scolopendra polymorpha, the common desert centipede, tiger centipede, banded desert centipede, or Sonoran Desert centipede, is indigenous to the Southwestern United States and northern Mexico, north to the Pacific coast. It inhabits dry grasslands, forest, and desert; in these habitats, the centipedes generally take up residence under rocks, though ...more ↓

Edited by Colorado Parks and Wildlife, some rights reserved (CC BY-SA)