The impact of grazing in (Quercus ithaburensis subsp.macrolepis) forest regeneration in W. Lesvos, Greece

The impact of grazing on the density of seedlings and saplings in a Lesvos valonia oak forest (Quercus ithaburensis subsp. macrolepis) was investigated. Two sampling areas were located in Anemotia and Batousa villages, with a stocking density of 0.09 head/ha and 0.02 village head/ha, correspondingly. The impact of grazing on the densities of seedlings, young saplings and trees was quantified in 300 sampling plots (100 m2 each) distributed in each experimental site. Three height categories were distinguished 0-20 cm, 20-150cm and >150cm. In Anemotia area we found more seedlings but fewer saplings and trees than Batousa area . The density of saplings was significantly differed between two areas. The regeneration was higher in Anemotia because of lower competition for light, humidity and nutrients.