Daftar Isi:
  • Study about butterflies (Rhopalocera) in complex of Local Government Region Pasir Pengaraian Rokan HuluRiau has been conduafed in Desember 2014 to Januari 2015 with a survey method with a random samplingtechniques. Samples were collected by using insect net in complex area. Result showed 7 families, 10 generaand 10 spesies of butterflies were found, they were Acraea violae, Amathusia phidippus, Ideopsis vulgaris,Junonia orithya, Neptis hylas, Papilio polytes, Appias libythea, Catopsilia scylla, Elymnias hypermnestra danMelanitis leda.