MÉTA Program >>> Habitat distribution maps
RD – Uncharacteristic forests and plantations mixed with non-native tree species:Planted or spontaneous forests with 50–75% mixture ratio of non-native trees. The habitat is generally widespread in the country, but most stands are not even semi-natural (except especially the stands of Nyugat-Dunántúl and Északi-középhegység). There are a lot of false RD data of Robinia stands in the database. At the same time there are semi-natural stands erroneously mapped as this habitat type on Nyugat-Dunántúl with a lot of forest species in the herb layer and with high mixture ratio of Picea abies and Pinus sylvestris in the tree layer.
Molnár, Zs., M. Biró, J. Bölöni & F. Horváth (2008): Distribution of the (semi-)natural habitats in Hungary I.: Marshes and grasslands, Acta Botanica Hungarica 50 (Suppl): 59-105. >>> letöltés (5,4 MB, PDF)
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