Altitudinal patterns of Stereocaulon (Lichenized Ascomycota) in China

作者：Huang Man Rong^*

来源：Acta Oecologica, 2010, 36(2): 173-178.

DOI：10.1016/j.actao.2009.11.007

• Quantitative analysis
• Non-parametric test
• Probability distribution model
• Rapoport's rule
• Unimodal pattern

Based on herbarium collections, the altitudinal distribution patterns of six species of the lichen genus Stereocaulon in China were analyzed. Species are elevation-dependent: normal distributions and corresponding empirical formulae were detected for the genus and S. japonicum and S. paschale, the species distributed in low elevation areas, and log-normal distributions detected for S. sorediiferum and S. tomentosum, the species in medium elevation areas, while S. pomiferum and S. myriocarpum, the species in high elevation areas, appear to be irregularly distributed according to altitude. Such formulae should prove valuable for biological conservation practices.

• 出版日期2010-4
• 单位北京自然博物馆