Apaturinae
Guides
Asterocampa
Hackberry Butterflies, American Emperors
Asterocampa is a genus of butterflies in the family Nymphalidae, commonly known as hackberry butterflies or American emperors. The genus contains four recognized species distributed primarily in North and Central America and the Caribbean. Two species groups are recognized: the celtis group (hackberry emperor and Empress Leilia) and the clyton group (tawny emperor and dusky emperor). All species are closely associated with hackberry trees (Celtis spp.) as larval host plants.
Asterocampa celtis celtis
Eastern Hackberry Butterfly
Asterocampa celtis celtis is the nominate subspecies of the Hackberry Butterfly, a brush-footed butterfly in the family Nymphalidae. It is strongly associated with hackberry trees (Celtis spp.) throughout its life cycle, with larvae feeding exclusively on these host plants. The subspecies ranges across eastern North America, where it is a common and widespread resident of woodland edges and riparian corridors.
Asterocampa clyton flora
Florida Tawny Emperor
Asterocampa clyton flora is a subspecies of the tawny emperor butterfly, commonly known as the Florida Tawny Emperor. It is endemic to Florida and is distinguished from other subspecies by subtle differences in wing pattern and coloration. Like other members of the genus, adults are known to feed on sap flows, rotting fruit, and animal dung rather than flower nectar. The subspecies is associated with forested habitats where its larval host plants, hackberries (Celtis spp.), occur.
Doxocopa
Emperor butterflies
Doxocopa is a genus of Neotropical butterflies in the family Nymphalidae, subfamily Apaturinae. The genus comprises approximately 17 described species, commonly known as emperors. Many species exhibit strong sexual dimorphism, with males often displaying iridescent blue or green upper wing surfaces. The genus was established by Hübner in 1819 and is distributed primarily from Mexico through Central America and into South America.
Doxocopa pavon
Pavon Emperor, Pavon
Doxocopa pavon is a sexually dimorphic butterfly in the emperor butterfly subfamily Apaturinae, with males displaying iridescent blue-purple upper wing surfaces and females exhibiting mimicry of unrelated Adelpha species. The species ranges from South America through Mexico, with occasional vagrancy into southern Texas. Larvae feed exclusively on hackberry species (Celtis), while adults are nectar-feeders that also engage in mud-puddling and rotting material feeding.