abund_rect |
--- Get local species abundance distribution |
community |
Create spatial community object |
community_to_sad |
Get species abundance distribution from community object |
dist_decay |
Distance decay of similarity |
dist_decay_quadrats |
Distance decay of similarity with user-defined quadrats |
divar |
Diversity-area relationships |
div_rand_rect |
Distribution of local diversity indices |
div_rect |
Get local diversity indices |
plot.community |
Plot spatial community object |
plot.dist_decay |
Plot distance decay of similarity |
plot.divar |
--- Plot diversity-area relationships |
plot.sad |
Plot species abundance distributions |
plot.spec_sample_curve |
Plot species sampling curves |
rare_curve |
Species rarefaction curve |
rThomas_rcpp |
Thomas process individual distribution simulation for one species |
sample_quadrats |
Plot-based samples from a spatially-explicit census |
sampling_grids |
Creates square quadrats aligned on a regular grid |
sampling_one_quadrat |
Creates one square quadrat randomly located in the landscape |
sampling_random_bruteforce |
Creates coordinates (lower left corner of a quadrat) randomly distributed but without overlapping each other |
sampling_random_overlap |
Creates coordinates (lower left corner of a quadrat) randomly distributed that may overlap each other |
sampling_random_spatstat |
Creates coordinates (lower left corner of a quadrat) randomly distributed but without overlapping each other |
sampling_transects |
Creates square quadrats aligned along a transect |
sim_poisson_community |
Simulate community with random spatial positions. |
sim_poisson_coords |
Simulate random spatial coordinates |
sim_sad |
Simulate species abundance distributions |
sim_thomas_community |
Simulate community with clumped spatial positions. |
sim_thomas_coords |
Simulate clumped spatial coordinates |
spec_sample |
Sample species richness |
spec_sample_curve |
Non-spatial and spatially-explicit species sampling curves |
summary.community |
Print summary of spatial community object |
summary.sad |
Print summary of species abundance distribution object |