runTelfer: Assess relative species distribution changes in a taxonomic...

runTelferR Documentation

Assess relative species distribution changes in a taxonomic group

Description

Telfer et al. (2002) method for calculating change in distributions between two periods.

Usage

runTelfer(inPath, taxon, res = 0.5, p1, p2)

Arguments

inPath

String. Directory in which the extract_records outputs were saved.

taxon

String. Taxonomic group for which to run the Telfer analysis.

res

Numeric. Spatial resolution (decimal degrees) to conduct the analysis at. Defaults to 0.5, i.e. half a degree.

p1

Numeric or numeric vector. Years in the first period (e.g. 1950:1990).

p2

Numeric or numeric vector. Years in the second period.


robboyd/soaR documentation built on April 24, 2022, 9:44 a.m.