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.

• All 495
• 1.class
• Arachnids 43
• Centipedes 2
• Crustaceans 1
• Insects 333
• Millipedes 1
• 2.order
• Ants Bees and Wasps 72
• Beetles 105
• Dragonflies and Damselflies 51
• Earwigs 1
• Flies 25
• Grasshoppers Crickets and Katydids 20
• Lacewings 1
• Mantises 2
• Mayflies 7
• Silverfishes 1
• Spiders 140
• Stoneflies 5
• Ticks 2
• True Bugs 45
• mites 15
• Color
• black 265
• blue 37
• brown 186
• green 64
• grey 70
• orange 82
• pink 11
• purple 10
• red 107
• white 68
• yellow 98

• Taxonomy
• « Back To Winged and Once-winged Insects Subclass Pterygota
  • Stoneflies Order Plecoptera
    • 4 Infraorder Euholognatha
    • 1 Infraorder Systellognatha