Now showing items 1-2 of 2
Cryptic spatial aggregation of the cushion plant Azorella selago (apiaceae) revealed by a multilocus molecular approach suggests frequent intraspecific facilitation under Sub-Antarctic conditions
(Botanical Society of America, 2011)
• Premise of the study: In abiotically severe habitats, intraspecifi c aggregations can increase species ’ fi tness by ameliorating stressful environmental factors. However, the diffi culty of identifying individual plants ...
Plant dispersal in the sub-Antarctic inferred from anisotropic genetic structure
(Blackwell Publishing, 2012)
Climatic conditions and landscape features often strongly affect species’ local distribution patterns, dispersal, reproduction and survival and may therefore have considerable impacts on species’ fine-scale spatial genetic ...