The bark beetle pests in the coniferous tree species in Ordu province (Curculionidae:Scolytinae)

This study has been conducted to identiry the bark beetles which give harm on the handled tree kinds in the Ordu city between 2013-2017 years. Giresun Forest Zone Directorate, Maçka Directorate of Forestry has placed traps and trap trees on the trial sites detemired by the army forest operation using the conseration work they have done so far. Pheremone traps and trap trees located on trial sites were observed and controlled at regular intervals. The coordinates of the traps at the place where the samples obtained in the surveys were taken the location and the place names were recorded. At the end of the study 8 bark beetles species were conducted. They are respectively ; Ips sexdentatus (Boerner), Dendroctonus micans (Kugelann), Ips typographus (L), Trypodendron lineatum (Olivier, 1795),Pityogenes bidentatus (Herbst 1783), Hylastes ater (Paykull 1880), Pityophthorus pityographus (Ratzeburg, 1837) ve Pityokteines curvidens (Germar). Also 4 predatör species have been conducted. These kinds are Rhizophagus grandis (Gyll.), Thanasimus formicarius (Linnaeus), Rhizophagus dispar (Paykul) ve Rhizophagus depressus (Fabricius). Key Words: Ordu, bark beetle, trap tree, pheromone trap, predator species.