carcass: Estimation of the number of fatalities from carcass searches

The number of bird or bat fatalities from collisions with buildings, towers or wind energy turbines can be estimated based on carcass searches and experimentally assessed carcass persistence times and searcher efficiency. This package provides diverse functions for estimating the probability that a bird or bat that died is found by a searcher. It further provides a function to obtain a posterior distribution of the number of fatalities based on the number of carcasses found and the estimated detection probability.

Version: 1.3
Depends: R (≥ 3.1.0), stats, lme4, survival
Imports: expm, arm, MASS
Published: 2014-10-02
Author: Fraenzi Korner-Nievergelt, Ivo Niermann, Oliver Behr, Matthew A. Etterson, Robert Brinkmann, Pius Korner, Barbara Hellriegel, Tobias Roth, Manuela M. P. Huso, Dan Dalthorp
Maintainer: Fraenzi Korner-Nievergelt <fraenzi.korner at>
License: GPL-2
NeedsCompilation: no
CRAN checks: carcass results


Reference manual: carcass.pdf
Package source: carcass_1.3.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
OS X Snow Leopard binaries: r-release: carcass_1.3.tgz, r-oldrel: carcass_1.2.tgz
OS X Mavericks binaries: r-release: carcass_1.3.tgz
Old sources: carcass archive