miércoles, 1 de diciembre de 2010

Anthanassa tulcis - (Pale-banded Crescent)



Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Superfamily: Papilionoidea
Family: Nymphalidae
Subfamily: Nymphalinae
Genus: Anthanassa
Species: tulcis

Other Common Names: Tulcis Crescent

Wing span: 1 1/4 - 1 3/8 inches (3.2 - 3.5 cm).

Identification: Outer margin of forewing is only slightly indented. Upperside is black with white markings; hindwing with wide white median band.

Life history: Eggs are laid in batches on underside of host plant leaves; caterpillars feed at night in groups.

Synonyms and other taxonomic changes: Phyciodes tulcis - placement in genus Anthanassa follows classification at All-Leps and Opler & Warren

Food: larvae feed on foldwing (Dicliptera spp.) in the acanthus family / Adult food: Flower nectar.

Habitat: Second growth and open fields.