Spatial Simulation and Scale-Dependent Analysis of Biodiversity Changes
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Get species abundance distribution from community object
Create spatial community object
Distance decay of similarity with user-defined quadrats
Distance decay of similarity
Distribution of local diversity indices
Get local diversity indices
Diversity-area relationships
mobsim: A package for spatial analysis of scale-dependent biodiversity...
Plot spatial community object
Plot distance decay of similarity
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Plot species abundance distributions
Plot species sampling curves
Species rarefaction curve
Thomas process individual distribution simulation for one species
Plot-based samples from a spatially-explicit census
Creates square quadrats aligned on a regular grid
Creates one square quadrat randomly located in the landscape
Creates coordinates (lower left corner of a quadrat) randomly distribu...
Creates coordinates (lower left corner of a quadrat) randomly distribu...
Creates coordinates (lower left corner of a quadrat) randomly distribu...
Creates square quadrats aligned along a transect
Simulate community with random spatial positions.
Simulate random spatial coordinates
Simulate species abundance distributions
Simulate community with clumped spatial positions.
Simulate clumped spatial coordinates
Non-spatial and spatially-explicit species sampling curves
Sample species richness
Print summary of spatial community object
Print summary of species abundance distribution object
Simulation, analysis and sampling of spatial biodiversity data (May, Gerstner, McGlinn, Xiao & Chase 2017) <doi:10.1111/2041-210x.12986>. In the simulation tools user define the numbers of species and individuals, the species abundance distribution and species aggregation. Functions for analysis include species rarefaction and accumulation curves, species-area relationships and the distance decay of similarity.