Papilio demoleus

Papilio demoleus is a common and widespread swallowtail butterfly. The butterfly is also known as the lemon butterfly and chequered swallowtail. These common names refer to their host plants, which are usually citrus species such as the cultivated lime. Unlike most swallowtail butterflies, it does not have a prominent tail. When the adult stage is taken into consideration, the lime swallowtail is the shortest-lived butterfly, with male adults dying after four days and females after a week. The butterfly is native to Asia and Australia, and can be considered an invasive pest in other parts of the world. The butterfly has spread to Hispaniola (in the Dominican Republic and Haiti) and the rest of the Antilles in the Western Hemisphere, and to Mah , Seychelles.

from Wikipedia