CONSERVATION OF WILD FLORA AND VEGETATION

Acquisition of basic knowledge of European, national and regional legislation on wildlife conservation. Knowledge of the main threats to wild flora and natural environments and habitats. Acquisition of the main methods for the conservation of natural floristic and vegetational resources.

The teaching is based on lectures supported by presentations "Power point" containing information and images, mostly original, on the issues addressed and on the case studies. Moreover, there will be exercises on the topics dealt with in the form of case studies and in-depth studies of bibliographical type or sometimes on surveys in the field with the teacher

If the teaching is given in a mixed or remote mode, the necessary changes with respect to what was previously stated may be introduced, in order to respect the planned program reported in the syllabus.

1. INTRODUCTION TO BOTANY - Plants and environment. Adaptations and life strategies.

2. WILD VASCULAR FLORA . Flora concept. Biological forms. Geographical distribution of species: ranges and vicariances. Endemism. Adaptations of Mediterranean plants to the environment. Indicator species. The Sicilian flora.

3. VEGETATION. Vegetation Concept. Structure and composition of the vegetation. The phytosociological method.. Dynamism of the vegetation. The potential natural vegetation

4. LOSS OF BIODIVERSITY. Threatened species. IUCN criteria for assessing the risk of extinction. The red book of Italian plants. Actions to safeguard and conserve plant species.

5. AGREEMENTS FOR THE BIODIVERSITY CONSERVATION AND ENVIRONMENTAL SUSTAINABILITY.

6. THE ALIEN SPECIES: definitions, the problem of invasive species; containment and prevention activities

7. HABITAT DIRECTIVE . The 43/92 EEC Habitat Directive. The Natura 2000 network. SCI/ZPS Management plans for the conservation of natural habitats. Goals and objectives of management plans for SCI of Sicily.

8. IN SITU CONSERVATION. Protected areas. National and Regional Parks. Natural areas. Reserves.

9. EX SITU CONSERVATION. Germplasm in conservation activities. The germplasm banks. Botanical gardens.

10. RENATURATION AND ENVIRONMENTAL RESTORATION. Methods and criteria for renaturation and environmental restoration activities with native plants

11. WOODS PROTECTION: protection of the forest in national and regional legislation

12. THE MONUMENTAL TREES: definitions and selection criteria

13. URBAN FORESTS: Definitions and meaning for conservation

14. FIELD EXCURSION. FLORISTIC LABORATORY.

S. Pignatti, P. M. Bianco, G. Fanelli 2001 -. “Le piante come indicatori ambientali. Manuale tecnico-scientifico”. Manuale ANPA.

G. Bacchetta et al. 2006 - Manuale per la raccolta, studio, conservazione e gestione ex situ del germoplasma APAT.

C. Blasi et al. 2005 – Stato della biodiversità in Italia. Ministero dell’Ambiente Direzione per la protezione della Natura. Palombi Editori.

Ercole S. et al. 2010 - Analisi e progettazione botanica per gli interventi di mitigazione degli impatti delle infrastrutture lineari ISPRA

Janssen J.A.M. et al. 2016. European Red List of Habitats. Part 2. Terrestrial and freshwater habitats. European Union

Rossi G., et al. (Eds.), 2013. Lista Rossa della Flora Italiana. 1. Policy Species e altre specie minacciate. Comitato Italiano IUCN e Ministero dell’Ambiente e della Tutela del Territorio e del Mare

Ppt provided by the teacher