EN
The paper presents some data on assemblages of ground beetles (Coleoptera: Carabidae) which were caught in field groves and adjacent cultative fields. The studies were conducted in the village of Tomaszkowo near Olsztyn in the years 2005 and 2006. The total of 2,037 individuals belonging to 64 species were collected in the field groves, compared with 3,503 individuals and 63 species in the fields.