beech fagus sylvatica forest in orbaitzeta, northern navarre, pyrenees

area basque beech biome botanical botany bryophytes capacity carrying climate climatic coast covered deciduous ecoregion european eurosiberian fagus foothills forest forests geographical gradient high humus iberian irati language lichens logging lumbering managed management mature mediterranean moisture montane moss mosses nafarroa natural navarre northern oceanic orbaitzeta path peninsula phytogeographical pluviometry protected pyrenees range region regions secondary soil southern submontane sylvatica transition tree trunk visitor walking weather west wet woodlands woods