Effective population sizes (often abbreviated as "Neff") are essential in biodiversity monitoring and conservation. For the first time, calculating effective sizes with data obtained within less than a generation but considering demographic parameters is possible. This individual based model uses demographic parameters of a population to calculate annual effective sizes and effective population sizes (per generation). A defined number of alleles and loci will be used to simulate the genotypes of the individuals. Stepwise mutation rates can be included. Variations in life history parameters (sex ratio, sex-specific survival, recruitment rate, reproductive skew) are possible. These results will help managers to define existing populations as viable or not.
|Author:||Annegret Grimm, Bernd Gruber & Klaus Henle|
|Maintainer:||Annegret Grimm <annegret.grimm at ufz.de>|
|CRAN checks:||NEff results|
|Windows binaries:||r-devel: NEff_1.1.zip, r-release: NEff_1.1.zip, r-oldrel: NEff_1.1.zip|
|OS X El Capitan binaries:||r-release: NEff_1.1.tgz|
|OS X Mavericks binaries:||r-oldrel: NEff_1.1.tgz|
|Old sources:||NEff archive|
Please use the canonical form https://CRAN.R-project.org/package=NEff to link to this page.