Daggerwings
Guides
Cyrestinae
Daggerwing and Map Butterflies
Cyrestinae is a small subfamily of brush-footed butterflies (Nymphalidae) comprising three genera: Cyrestis, Chersonesia, and Marpesia. The subfamily was established after taxonomic revision split the former Cyrestini and Pseudergolini tribes, which were briefly combined before being recognized as separate subfamilies. Cyrestinae is now considered the sister group to the larger Nymphalinae subfamily. The group exhibits a disjunct tropical distribution, with Marpesia restricted to the Neotropics and Cyrestis and Chersonesia occurring primarily in the Oriental region with some Afrotropical representation.
Marpesia
Daggerwings
Marpesia is a genus of butterflies in the family Nymphalidae, commonly known as daggerwings. These butterflies are found in the Neotropical and Nearctic realms, with species distributed from the southern United States through Central and South America. The genus is named after Marpesia, a queen of the Amazons in Greek and Roman legendary history. Marpesia butterflies are notable for their striking wing patterns and distinctive behavior called "pumping," in which they rapidly imbibe water through their proboscis and expel it from their abdomen, possibly for thermoregulation.