In the literature it is known importance of the rove-beetles distribution in natural and agricultural ecosystems. It was found that forest complexes in the Republic of Moldova this group of insects involved in rotting vegetation, animals and eat carrion biological stages of insect pests. In the paper is presented the list of stafylinides species collected from the oak forest mixed with ash and maple, „Zăbriceni”. Entomological material shown in this paper was collected during the growing season of 2010. Type traps were used in total of 20 samples Barber. Every ten days to make the control jars. The list of the stafylinides of work includes 25 species, representatives from six subfamilies (Omaliinae, Tachyporinae, Aleocharinae, Oxytelinae, Paederinea, Staphylininae), 16 genera and 131 individuals. The largest is subfamily Staphylininae with numerical 14 species, representatives of 8 genera. The number and specific composition is modest in subfamilies Tachyporinae and Paederinae. The stafylinides species determined were subjected to the mathematical analysis. They calculated the ecological indicators: abundance (A), dominance (D), constancy (C) and index of ecological significance (W). As a result of statistical analysis has determined that the most abundant species is Othius punctulatus (Goeze, 1777) with 24 specimens, the dominance – 18.3% included in the category D5, constancy - 100% (C4), index of ecological significance – 18.3% (W5).