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PlantAbundance for Ordesa LTER Site (2012)
Counts of individuals in permanent plots, for endangered and rare plants, or at the limit of distribution. Used to estimate population trends and risk of extinction -
WithinHabitatDiversity for Ordesa LTER Site (2012)
Frequency of plant species contacted every 10 cm along 4 transects 10 m long. Transects were set 20 years ago in an alpine grassland. The objective is to disentangle how the...