Search results for " relict species"

The forest vegetation from the Garda lake

1998

A study about the forest vegetation occurring along the shores of the Garda lake is presented. The investigation emphasized a noteworthy vegetation diversity, related both to the habitat heterogenity and to the still present traces of several climatic changes that affected the area beginning from the Quaternary period. The examinated woodlands are the result of a compenetration between evergreen characteristic species of the Quercetea ilicis class, representing relicts of the climacic vegetation during the peak of the post-glacial anathermic phase, and deciduous mesothermophilous elements belonging to the Querco-Fagetea class order, which better reflect the present macroclimate. On the basi…