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The structure and dynamics of saxicolous lichen communities
Richard A. Armstrong
Optometry
Ophthalmic Research Group
Research output
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Thesis
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Doctoral Thesis
Overview
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Dive into the research topics of 'The structure and dynamics of saxicolous lichen communities'. Together they form a unique fingerprint.
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Keyphrases
Saxicolous Lichens
100%
Rock Surface
100%
Lichen Communities
100%
Thallus
77%
Parmelia
66%
Microtopography
27%
Lichens
27%
Environmental Variables
27%
Rock Porosity
22%
Crustose
16%
Orbicularis
16%
Physcia
16%
Microclimatic Factors
16%
Thallus Size
11%
Light Intensity
11%
Rock Stability
11%
Radial Growth
11%
Age Class
11%
Age Structure
11%
Foliose
5%
Growth Rate
5%
Wales
5%
Slope Angle
5%
Ordovician
5%
Slate Rock
5%
Transplantation
5%
Buellia
5%
Foliicolous Lichens
5%
Class Size
5%
Growth Inhibition
5%
Crustose Lichens
5%
Distance from the Sea
5%
Porosity
5%
Multivariate Analysis
5%
Inclined Surface
5%
Historical Factors
5%
Population Density
5%
Cyclic Changes
5%
Effects on Growth
5%
Population Dynamics
5%
Population number
5%
Horizontal Position
5%
Surface Environment
5%
Time Spreading
5%
Environmental Events
5%
Establishment Process
5%
Vegetation Change
5%
Fruticose
5%
Competitive Exclusion
5%
Species Diversity
5%
Number of Groups
5%
Growth Stimulation
5%
Sand Dunes
5%
Saltmarsh Vegetation
5%
Rock Substrate
5%
Diversity-stability Relationship
5%
Error Sources
5%
Growth Sites
5%
Agricultural and Biological Sciences
Dune Sand
6%