True bugs were surveyed at the forest, bank of rice fields, and sweet persimmon orchard near Jinju city, Korea in 2006 and 2007. Number of species (individuals) collected at the forest, bank of rice fields and persimmon orchard are 24 (817), 21 (425) and 15 (193) species, respectively. A dominant species was Nysius plebeius at the forest, and Cletus punctiger at the bank of rice fields and persimmon orchard. In all the three sites N. plebeius, C. punctiger, and Pachygrontha antennata were more abundant than other species, consisting 77.8% of the total collections. N. plebeius was mainly collected on July at the bank of paddy field, and on August and after October at the forest. Most number of C. punctiger was collected from early July to early September at three sites. P. antennata was mainly collected after October at the forest. Body sizes of the stink bugs were measured.

• 임유진
• 박정규