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Discover butterflies and moths observed in Iowa, United States
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Danaus plexippus
3,315 observations

Vanessa atalanta
1,346 observations

Epargyreus clarus
1,003 observations

Papilio polyxenes
1,002 observations

Papilio glaucus
966 observations

Vanessa cardui
938 observations

Pieris rapae
821 observations

Phyciodes tharos
746 observations

Pyrrharctia isabella
744 observations

Asterocampa celtis
701 observations

Haematopis grataria
612 observations
Hyles lineata
589 observations

Argynnis cybele
583 observations

Everes comyntas
525 observations

Limenitis arthemis
496 observations

Atteva aurea
471 observations

Junonia coenia
462 observations

Polygonia comma
453 observations

Spilosoma virginica
394 observations

Limenitis archippus
386 observations

Antheraea polyphemus
365 observations

Colias eurytheme
355 observations

Estigmene acrea
330 observations

Hypena scabra
311 observations

Orgyia leucostigma
283 observations

Halysidota tessellaris
278 observations

Actias luna
275 observations

Euchaetes egle
275 observations

Polygonia interrogationis
270 observations

Hylephila phyleus
268 observations

Atalopedes huron
262 observations

Mellilla xanthometata
260 observations

Nomophila nearctica
255 observations

Polites peckius
253 observations

Celastrina neglecta
243 observations

Heraclides cresphontes
239 observations

Ancyloxypha numitor
230 observations

Boloria bellona
203 observations

Acronicta insularis
180 observations

Nymphalis antiopa
174 observations

Hypercompe scribonia
160 observations

Cisseps fulvicollis
160 observations

Helicoverpa zea
159 observations

Acronicta americana
155 observations

Manduca sexta
143 observations

Hyphantria cunea
143 observations

Lacinipolia renigera
140 observations

Udea rubigalis
139 observations

Vanessa virginiensis
135 observations

Hemaris diffinis
129 observations