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Discover butterflies and moths observed in Iowa, United States
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Danaus plexippus
2,710 observations

Vanessa atalanta
1,290 observations

Papilio polyxenes
916 observations

Papilio glaucus
876 observations

Epargyreus clarus
864 observations

Pieris rapae
749 observations

Vanessa cardui
748 observations

Pyrrharctia isabella
730 observations

Phyciodes tharos
691 observations

Asterocampa celtis
666 observations
Hyles lineata
560 observations

Argynnis cybele
542 observations

Haematopis grataria
536 observations

Cupido comyntas
460 observations

Limenitis arthemis
424 observations

Polygonia comma
413 observations

Atteva aurea
411 observations

Junonia coenia
394 observations

Spilosoma virginica
370 observations

Limenitis archippus
341 observations

Antheraea polyphemus
331 observations

Estigmene acrea
318 observations

Colias eurytheme
310 observations

Hypena scabra
295 observations

Polygonia interrogationis
258 observations

Actias luna
257 observations

Orgyia leucostigma
257 observations

Hylephila phyleus
255 observations

Nomophila nearctica
254 observations

Atalopedes huron
251 observations

Celastrina neglecta
233 observations

Halysidota tessellaris
229 observations

Mellilla xanthometata
227 observations

Euchaetes egle
226 observations

Polites peckius
218 observations

Heraclides cresphontes
210 observations

Ancyloxypha numitor
204 observations

Boloria bellona
185 observations

Acronicta insularis
176 observations

Nymphalis antiopa
172 observations

Hypercompe scribonia
160 observations

Helicoverpa zea
154 observations

Hyphantria cunea
135 observations

Lacinipolia renigera
133 observations

Vanessa virginiensis
131 observations

Cisseps fulvicollis
130 observations

Manduca sexta
129 observations

Udea rubigalis
129 observations

Nephelodes minians
125 observations

Tharsalea dione
122 observations