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Denver-Boulder Metro Area: Butterflies and Moths

This guide contains butterflies and moths that can be found in the Denver-Boulder Metro Area, including Adams, Arapahoe, Boulder, Broomfield, Denver, Douglas, and Jefferson Counties.

Clover Looper Moth 1
Caenurgina crassiuscula
Forage Looper Moth 2
Caenurgina erechtea
Aholibah Underwing Moth 3
Catocala aholibah
Sweetheart Underwing 4
Catocala amatrix
Western Underwing Moth 5
Catocala californica
Grote's Underwing Moth 6
Catocala grotiana
Joined Underwing Moth 7
Catocala junctura
Little Underwing 8
Catocala minuta
Semirelict Underwing Moth 9
Catocala semirelicta
Ultronia Underwing 10
Catocala ultronia
Shadowy Arches 11
Drasteria adumbrata
Drasteria howlandii 3
Northern Arches 12
Drasteria hudsonica
Inept Graphic 13
Drasteria inepta
Paler Graphic 14
Drasteria pallescens
Merry Graphic Moth 15
Melipotis jucunda
Black Witch 16
Ascalapha odorata
The Herald 17
Scoliopteryx libatrix
Common Idia Moth 18
Idia aemula
American Idia Moth 19
Idia americalis
Glossy Black Idia Moth 3
Idia lubricalis
Idia occidentalis 3
Bent-winged Owlet 20
Bleptina caradrinalis
Yellow-spotted Renia Moth 21
Renia flavipunctalis
Alfalfa Looper Moth 22
Tathorhynchus exsiccata
Salt Marsh Moth 23
Estigmene acrea
Fall Webworm Moth 20
Hyphantria cunea
Ruby Tiger Moth 24
Phragmatobia fuliginosa
California Tiger Moth 25
Leptarctia californiae
Isabella Tiger Moth 26
Pyrrharctia isabella
Virginian Tiger Moth 2
Spilosoma virginica
Many-spotted Tiger Moth 8
Hypercompe permaculata
Painted Tiger Moth 27
Arachnis picta
Blake's tiger moth 28
Apantesis blakei
Carlotta's Tiger Moth 28
Apantesis carlotta
Apantesis f-pallida 29
Nevada tiger moth 30
Apantesis nevadensis
Parthenice Tiger Moth 31
Apantesis parthenice
Phyllira Tiger Moth 28
Apantesis phyllira
Williams' Tiger Moth 8
Apantesis williamsii
Garden Tiger 32
Arctia caja
St. Lawrence Tiger Moth 33
Arctia parthenos
Orange Virbia Moth 34
Virbia aurantiaca
Fragile Virbia 35
Virbia fragilis
Police Car Moth 36
Gnophaela vermiculata
Yellow-collared Scape Moth 37
Cisseps fulvicollis
Cresson's ctenucha 38
Ctenucha cressonana
Veined Ctenucha Moth 39
Ctenucha venosa
Oregon Cycnia Moth 28
Cycnia oregonensis
Freckled glassy-wing 40
Hemihyalea labecula
Red-banded aemilia 8
Pseudohemihyalea ambigua
Grote's bertholdia 41
Bertholdia trigona
Clio Tiger Moth 42
Ectypia clio
Blue-green lichen moth 43
Pygoctenucha terminalis
Ingens Tussock Moth 8
Lophocampa ingens
Spotted Tussock Moth 2
Lophocampa maculata
Lophocampa significans 44
Milkweed Tussock Moth 45
Euchaetes egle
Crambidia impura 46
Bicolored Moth 47
Manulea bicolor
Scarlet-winged Lichen Moth 48
Hypoprepia miniata
Grote's lycomorpha moth 28
Lycomorpha grotei
Black-and-yellow Lichen Moth 48
Lycomorpha pholus
Barnes' Lichen Moth 49
Cisthene barnesii
Powdered Footman 38
Bruceia pulverina
White-marked Tussock Moth 50
Orgyia leucostigma
Douglas-fir tussock moth 51
Orgyia pseudotsugata

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

Photo Credits

  • 1. (c) Rob Curtis, some rights reserved (CC BY-NC-SA), uploaded by Rob Curtis
  • 2. (c) Dick, some rights reserved (CC BY-NC-SA)
  • 3. (c) Ken-ichi Ueda, some rights reserved (CC BY), uploaded by Ken-ichi Ueda
  • 4. (c) jonnx12, some rights reserved (CC BY-SA)
  • 5. (c) Paul G. Johnson, some rights reserved (CC BY-NC-SA), uploaded by Paul G. Johnson
  • 6. (c) arabelleosicky, some rights reserved (CC BY-NC), uploaded by arabelleosicky
  • 7. (c) leptim, some rights reserved (CC BY-NC)
  • 8. (c) Jim Johnson, some rights reserved (CC BY-NC-ND), uploaded by Jim Johnson
  • 9. (c) kens18, some rights reserved (CC BY-NC), uploaded by kens18
  • 10. (c) Laura Gaudette, some rights reserved (CC BY), uploaded by Laura Gaudette
  • 11. (c) Mike V.A. Burrell, some rights reserved (CC BY-NC), uploaded by Mike V.A. Burrell
  • 12. (c) Paul Tavares, some rights reserved (CC BY-NC), uploaded by Paul Tavares
  • 13. (c) fydnar, some rights reserved (CC BY-NC), uploaded by fydnar
  • 14. (c) Anita Gould, some rights reserved (CC BY-NC), uploaded by Anita Gould
  • 15. (c) Chuck Sexton, some rights reserved (CC BY-NC), uploaded by Chuck Sexton
  • 16. (c) jlentz, some rights reserved (CC BY-NC)
  • 17. (c) Donald Hobern, some rights reserved (CC BY)
  • 18. (c) Royal Tyler, some rights reserved (CC BY-NC-SA), uploaded by Royal Tyler
  • 19. (c) Nick Block, some rights reserved (CC BY), uploaded by Nick Block
  • 20. (c) Monica Krancevic, some rights reserved (CC BY-NC), uploaded by Monica Krancevic
  • 21. (c) Mark Olivier, some rights reserved (CC BY-NC), uploaded by Mark Olivier
  • 22. (c) dhobern, some rights reserved (CC BY)
  • 23. (c) Kent Miller, some rights reserved (CC BY-ND), uploaded by Kent Miller
  • 24. (c) Mick Talbot, some rights reserved (CC BY-NC), uploaded by Mick Talbot
  • 25. (c) Liam O'Brien, some rights reserved (CC BY-NC), uploaded by Liam O'Brien
  • 26. (c) Steve Jurvetson, some rights reserved (CC BY)
  • 27. (c) Patrick Coin, some rights reserved (CC BY-NC-SA)
  • 28. (c) Jim Vargo at Moth Photographers Group, some rights reserved (CC BY-NC-SA)
  • 29. (c) Heidi Eaton, some rights reserved (CC BY-NC), uploaded by Heidi Eaton
  • 30. (c) James Bailey, some rights reserved (CC BY-NC), uploaded by James Bailey
  • 31. (c) Royal Tyler, some rights reserved (CC BY-NC-SA)
  • 32. (c) paul_dennehy, some rights reserved (CC BY-NC), uploaded by paul_dennehy
  • 33. (c) Denis Doucet, some rights reserved (CC BY-NC), uploaded by Denis Doucet
  • 34. (c) cyric, some rights reserved (CC BY-NC-SA), uploaded by cyric
  • 35. (c) Diana-Terry Hibbitts, some rights reserved (CC BY-NC), uploaded by Diana-Terry Hibbitts
  • 36. (c) J. N. Stuart, all rights reserved, uploaded by J. N. Stuart
  • 37. (c) Anita363, some rights reserved (CC BY-NC)
  • 38. (c) upupamartin, some rights reserved (CC BY-NC-ND), uploaded by upupamartin
  • 39. (c) Robin Gwen Agarwal, some rights reserved (CC BY-NC), uploaded by Robin Gwen Agarwal
  • 40. Lake Mead NRA Public Affairs, no known copyright restrictions (public domain)
  • 41. (c) Sam Kieschnick, some rights reserved (CC BY), uploaded by Sam Kieschnick
  • 42. (c) Michelle Dyer, some rights reserved (CC BY-NC-SA)
  • 43. (c) Fernando Valentinez, some rights reserved (CC BY-NC), uploaded by Fernando Valentinez
  • 44. (c) hfricke, some rights reserved (CC BY-NC), uploaded by hfricke
  • 45. (c) Patrick Coin, some rights reserved (CC BY-SA)
  • 46. (c) Ronald Parry, some rights reserved (CC BY-NC), uploaded by Ronald Parry
  • 47. (c) Shana Loshbaugh, some rights reserved (CC BY-NC), uploaded by Shana Loshbaugh
  • 48. (c) Andy Reago & Chrissy McClarren, some rights reserved (CC BY)
  • 49. (c) Ben Hutchins, some rights reserved (CC BY-NC), uploaded by Ben Hutchins
  • 50. (c) Fyn Kynd, some rights reserved (CC BY-SA), uploaded by Fyn Kynd
  • 51. (c) catchang, some rights reserved (CC BY-NC), uploaded by catchang

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