isoniche: Calculating Density-Independent Niche Breadth Indices from Abundance Data

Deriving density-independent and density-dependent niche breadth indices from abundance data of two or more habitats, including both the pairwise and n-dimensional methods to calculate isodar-adjusted inequality. Methods are described in Granot, Dubiner & Belmaker (in revision), "Why abundance-based indices of niche breadth are biased, and what can be done to improve them", Ecology Letters.

Version:	1.0.0
Imports:	tibble, dplyr, stats
Published:	2026-08-25
DOI:	10.32614/CRAN.package.isoniche
Author:	Shahar Dubiner [aut, cre], Itai Granot [aut], Jonathan Belmaker [aut]
Maintainer:	Shahar Dubiner <dubiner at mail.tau.ac.il>
License:	GPL-3
NeedsCompilation:	no
CRAN checks:	isoniche results

Documentation:

Reference manual:

isoniche.html , isoniche.pdf

Downloads:

Package source:	isoniche_1.0.0.tar.gz
Windows binaries:	r-devel: isoniche_0.1.1.zip, r-release: isoniche_0.1.1.zip, r-oldrel: isoniche_1.0.0.zip
macOS binaries:	r-release (arm64): isoniche_1.0.0.tgz, r-oldrel (arm64): isoniche_1.0.0.tgz, r-release (x86_64): isoniche_1.0.0.tgz, r-oldrel (x86_64): isoniche_1.0.0.tgz
Old sources:	isoniche archive

Linking:

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