Mt. Diablo Butterflies

Not yet a comprehensive guide, and mostly just a platform for testing iNat guides, but I've tried to make the info in here useful.

Pale Swallowtail 1
Papilio eurymedon
Two-tailed Swallowtail 2
Papilio multicaudata
Western Tiger Swallowtail 3
Papilio rutulus
Anise Swallowtail 4
Papilio zelicaon
California Sister 5
Adelpha californica
Lorquin's Admiral 6
Limenitis lorquini
Mylitta Crescent 7
Phyciodes mylitta
Variable Checkerspot 8
Euphydryas chalcedona
Leanira Checkerspot 9
Chlosyne leanira
Northern Checkerspot 10
Chlosyne palla
Painted Lady 11
Vanessa cardui
California Tortoiseshell 7
Nymphalis californica
Satyr Comma 12
Polygonia satyrus
Common Buckeye 13
Junonia coenia
California Ringlet 14
Coenonympha california
Monarch Butterfly 15
Danaus plexippus
Golden Hairstreak 16
Habrodais grunus
Brown Elfin 17
Callophrys augustinus
Bramble Hairstreak 14
Callophrys dumetorum
Juniper Hairstreak 17
Callophrys gryneus
Moss's Elfin 18
Callophrys mossii
Muir's Hairstreak 19
Callophrys muiri
Thicket Hairstreak 20
Callophrys spinetorum
Great Purple Hairstreak 21
Atlides halesus
Tailed Copper 16
Lycaena arota
Gorgon Copper 22
Lycaena gorgon
Purplish Copper 2
Lycaena helloides
Great Copper 14
Lycaena xanthoides
Gray Hairstreak 23
Strymon melinus
gold-hunter's hairstreak 24
Satyrium auretorum
California Hairstreak 7
Satyrium californica
Hedgerow Hairstreak 10
Satyrium saepium
Sylvan Hairstreak 17
Satyrium sylvinus
Eastern Tailed-Blue 26
Cupido comyntas
Spring Azure 27
Celastrina ladon
Echo Azure 14
Celastrina echo
Western Pygmy Blue 28
Brephidium exilis
Acmon Blue 2
Plebejus acmon
Boisduval's Blue 22
Plebejus icarioides
Silvery Blue 29
Glaucopsyche lygdamus
Mormon Metalmark 7
Apodemia mormo
Umber Skipper 22
Poanes melane
Rural Skipper 30
Ochlodes agricola
Woodland Skipper 10
Ochlodes sylvanoides
Mournful Duskywing 30
Erynnis tristis

Edited by Ken-ichi Ueda, some rights reserved (CC BY-SA)

Photo Credits

  • 1. (c) Franco Folini, some rights reserved (CC BY)
  • 2. (c) Jerry Oldenettel, some rights reserved (CC BY-NC-SA)
  • 3. (c) brian lee clements, some rights reserved (CC BY-NC)
  • 4. (c) Eugene Zelenko, some rights reserved (CC BY-SA)
  • 5. (c) Ken-ichi Ueda, some rights reserved (CC BY-NC-SA)
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  • 7. (c) Bill Bouton, some rights reserved (CC BY-SA)
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  • 9. (c) Bill Bouton, some rights reserved (CC BY-NC-ND)
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  • 20. (c) Catherine Cook, some rights reserved (CC BY-NC-ND)
  • 21. (c) Bill Bouton, some rights reserved (CC BY-NC)
  • 22. (c) Ken-ichi Ueda, some rights reserved (CC BY), uploaded by Ken-ichi Ueda
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  • 25. (c) Steve Berardi, some rights reserved (CC BY-SA)
  • 26. no rights reserved, uploaded by USGS Native Bee Inventory and Monitoring Laboratory
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