Man pages for SppTrend
Analyzing Linear Trends in Species Occurrence Data

get_elevationExtract elevation from DEM
get_era5_tmeExtract temperature data from ERA5 NetCDF file
get_fast_infoQuick visual diagnostic of the input data
overall_trendOverall trend analysis
spp_strategyClassify species ecological strategies
spp_trendIndividual trend analysis
SppTrend-packageSppTrend: Analyzing Linear Trends in Species Occurrence Data
SppTrend documentation built on Feb. 7, 2026, 5:07 p.m.