File:Bali Island Northern Area Catopsilia Pomona Crocale male Broken (37252127990).jpg

This spécie is présent in : India, Burma, Indochina, Malaysia , Indonésia, Papua , Australia , Solomons Islands . Member of Pieridaé/Coliadinaé family Common name : Lemon Migrant , Lemon Emigrant , Discover by : Fabricius 1775 This spécie , Catopsilia Pomona Crocale is présent in Java and Bali Island ; The butterflies are strongly migratory in habit, and can be seen flying in undulating 'strings' of a dozen or so adults, travelling up and down the rivers which they use as migration corridors linking their high and low elevation breeding sites. During these migrations both sexes, but especially the males, can be observed congregating in large groups on sunlit riverbanks and sandbars where they settle for long periods to imbibe mineralised moisture. Both sexes also commonly visit flowers including Lantana, Jatropha and Catunaregam. This species is ubiquitous, being found throughout the year in open areas in secondary forest, along river courses, on open grassland, and even in deserts.