La vegetazione psammofila della Sicilia settentrionale

Coastal sand dune vegetation of Northern Sicily from Termini Imerese (Palermo) to Capo Peloro (Messina) was examined. The study revealed the presence of low dunes whose evolution and development is biased either by the local coast mophogenetic processes or due to the high anthropogenic pressure. Several associations referred to the classes Cakiletea and Ammophiletea were found, and, in particular: Salsolo kali- Cakiletum maritimae, Cakilo maritimae-Xanthietum italici, Salsolo kali-Euphorbietum peplis, Glaucio flavi-Matthioletum tricuspidatae, Sporoboletum arenarii, Cypero capitati-Agropyretum juncei, Medicagini marinae-Ammophiletum australis and Centaureo sphaerocephalae-Ononidetum ramosiss…

Can Predictive Vegetation Modeling be a useful tool to support Vegetation Classification?

European Vegetation Archive: now EVA really starts!

European Vegetation Archive (EVA) was announced as a new initiative of the European Vegetation Survey at the EVS Meeting in Vienna in 2012. The aim of EVA is to create a centralized database of European vegetation plots by storing copies of national and regional databases on a single software platform using a unified taxonomic reference database. EVA does not affect the ongoing independent developments of source data­ bases and it guarantees that data property rights of the original contributors are re­ spected. EVA Data Property and Governance Rules were approved and the EVA website (www.euroveg.org/eva­database) was established in 2012. Since then several European vegetation­plot database…

Classifying plant communities and mapping their potential distribution using very large, heterogeneous, georeferenced datasets: the case study of the forest vegetation in the Italian peninsula.

In recent years, the scientific community has made significant efforts in order to create geo­referenced vegetation databases (Global Index of Vegetation Plot Databases). These databases are useful to carry out assessments of the state of bio­ diversity, conservation of species and habitats, dispersion of alien species and as a support for the planning of land and protected areas. In this context, Italy has given birth to its own project called VegItaly, coordinated by the Italian Society of Vegetation Science and conducted by several research groups, in order to develop a uniform database for the entire country. Within this framework we have created a georeferenced database of phytosociolo…