Species composition, community structure and microhabitat preferences have been studied in Protura of Polish pine forests. 6 Protura species have been identified, namely, Eosentomon semiarmatum, E. vulgare, E. mariae', Berberentulus polonicus, E. pratense and E. pinetorum. The abundance of the communities studied was low (14.2 - 17.9 ind./sq.m.). Imagines in the investigated material constitute 68.2%, i naturi juniores - 23.2%, larvae II - 5.5%, larvae I – 3.1%.