Parantica aspasia
Parantica aspasia, the yellow glassy tiger, is a butterfly found in Asia that belongs to the crows and tigers, that is, the danaid group of the brush-footed butterflies family. Subspecies. Subspecies include: Distribution and habitat. This species is present in Myanmar, Thailand, Vietnam, Langkawi, W. Malaysia, Singapore, Borneo, Java, Bali, Philippines. In Singapore is probably extinct. These butterflies mainly inhabit forested areas. Description. "Parantica aspasia" has a wingspan of about . These butterflies have bluish grey wings, with a bright yellow and rather large basal patch and black markings. Biology. Adults can be found all year around, with  a peak in September-October and in December. The females lay a single whitish spindle-shaped egg. The caterpillar hatch after about four days. They mainly feed on Gymnema species, Raphistemma species and Tylophora species (Asclepiadaceae). After about 14 days and five instars the caterpillars pupate, anchoring themselves to the stem or leaves the host plant. The pupa is light green with black dots. After about eight days the adult butterflies emerge.