9 Table T9 - Diversity of tree species

9.1 FRA 2005 Categories and definitions

Category	Definition
Number of native tree species	The total number of native tree species that have been identified within the country.
Number of critically endangered tree species	The number of native tree species that are classified as “Critically endangered” in the IUCN red list.
Number of endangered tree species	The number of native tree species that are classified as “Endangered” in the IUCN red list.
Number of vulnerable tree species	The number of native tree species that are classified as “Vulnerable” in the IUCN red list.

9.2 National data

9.2.1 Data sources

References to sources of information	Quality (H/M/L)	Variable(s)	Year(s)	Additional comments
ISAFA. 2003. Guida alla classificazione della vegetazione forestale.	H	Native tree species	2003
www.IUCN.org	H	Threatened species	2003

9.2.2 Classification and definitions

Insufficient data.

9.2.3 Original data

9.3 Data for National reporting table T9

FRA 2005 Categories	Number of species
	(year 2000)
Native tree species	78
Critically endangered tree species	212
Endangered tree species
Vulnerable tree species

9.4 Comments to National reporting table T9

¹² Abies nebrodensis (Sicilian fir) and Zelkova sicula