Tytuł pozycji:
Forest islands in the landscape of the Masurian Lakeland; origin, location in space, research problems
Analyses were done of the influence of origin, size and location in landscape of forest islands, on the structure and functioning of entomofauna. It was ascertained that birch-aspen woodlots which form natural overgrowths in wastelands, are significant for the fauna. They have been more intensively inhabited by entomofauna than forest islands of the Pino-Quercetum type, which are the remnants of larger forest complexes from the watershed of the Jorka river in the Masurian District. Between the birch-aspen woodlots and the surrounding cropfields there was a continuous exchange of fauna, particularly in the periods of changing and deteriorating environmental conditions in the agricultural landscape. We think, that this type of woodlots can play an important role in determining the structural and functional character of the fauna.
Bibliografia na stronach 514-516
Bibliographical references (pages 514-516)
Streszczenie w języku polskim
Pages 481-516 : illustrations ; 24 cm
Abstract in Polish
Strony 481-516 : ilustracje ; 24 cm