Distribution, Diversity and Conservation of Boreo-Montane Plant Species in the Central Part of the Balkan Peninsula and the Southern Part of the Pannonian Plain

摘要: Boreo-montane species have been neglected for a long time by south European botanists. However, the interest in this group is re-emerging, especially as regards relic species, refugia and southern distribution limits. This paper reviews diversity centres of 63 boreo-montane central part Balkan Peninsula Pannonian Plain. An ordination analysis was used to differentiate geographic regions according their floristic similarities with respect target group. A comparison richness flora relation position, altitude geological substrate made. The alpine-high-nordic mountain groups Dinaric Alps (Durmitor Prokletije) stand out study area, which indicates that relatively high mean annual precipitation sum without summer droughts provide optimal conditions survival Peninsula. Most were recorded on limestone silicate altitudinal range 1,250–1,500 m. results our vegetational show vegetation classes Scheuchzerio-Caricetea fuscae, Querco-Fagetea Vaccinio-Piceetea are richest species. Given fact habitats recognized very endangered, an overview status species’ rarity, vulnerability, protection Plain also presented.