isoniche

Calculating Density-Independent Niche Breadth Indices from Abundance Data

v0.1.1 · May 10, 2026 · GPL-3

Description

Deriving isodar-based niche breadth indices from abundance data of two or more habitats, including several methods based on pairwise isodars, multidimensional isodars, and isodar-adjusted inequality.

Downloads

CRAN

390

Last 30 days

10289th

1.2K

Last 90 days

1.2K

Last year

Trend: -21.8% (30d vs prior 30d)

r2u CRAN

Last 30 days

Last 90 days

Last year

Trend: -28.6% (30d vs prior 30d)

CRAN Check Status

13 OK

Show all 13 flavors

Flavor	Status	Time
r-devel-linux-x86_64-debian-clang	OK	25.7s
r-devel-linux-x86_64-debian-gcc	OK	21.1s
r-devel-linux-x86_64-fedora-clang	OK	37s
r-devel-linux-x86_64-fedora-gcc	OK	35.7s
r-devel-windows-x86_64	OK	51s
r-oldrel-macos-arm64	OK	10s
r-oldrel-macos-x86_64	OK	30s
r-oldrel-windows-x86_64	OK	55s
r-patched-linux-x86_64	OK	24.5s
r-release-linux-x86_64	OK
r-release-macos-arm64	OK	15s
r-release-macos-x86_64	OK	27s
r-release-windows-x86_64	OK	51s

Check History

OK 5 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Apr 14, 2026

Dependency Network

Version History

2 tracked

updated 0.1.1 ← 0.1.0 diff May 10, 2026

new 0.1.0 Apr 13, 2026