Synthesis of Anatomical, Ecological and Phylogenetical Data

Abstract

Nature follows two adaptation strategies. First, the floristic composition of a given region is an expression of historical processes, macroclimate, migratory and florogenetic factors (Körner 1999) which can be approached through floristic and phytosociological mapping. Second, each species is anatomically/ physiologically adapted to local environmental conditions where natural disturbances and biotic interactions play important roles. Here we combine these two approaches. By comparing the anatomical and age composition of different species in different environments we try to disentangle at least major relationships between environmental and taxonomic factors. Relations between the conductive, stabilization and the storing functions within the plant stem are discussed.