Полужесткокрылые насекомые (Hemiptera: Anthocoridae, Nabidae, Miridae) в структуре гильдии членистоногих животных-хищников дендрофильных тлей Беларуси

During 18 years period of investigation 20 species of hemipterous insects have been registered in agregations of dendrocolous aphid. Among them Anthocoris gallarumutmi Deg. and Anthocoris minki Dohrn. are dominant members of the aphid predator guilds. Other species are zoophytophagous form or unspecialised predators of small arthropods. Orius vicinus Ribaut. (Anthocoridae) is new for Belarus' fauna