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. Functions for estimating the probability that a bird or bat that died is found by a searcher are provided. Further functions calculate the posterior distribution of the number of fatalities based on the number of carcasses found and the estimated detection probability.

AuthorFraenzi Korner-Nievergelt, Ivo Niermann, Oliver Behr, Matthew A. Etterson, Robert Brinkmann, Pius Korner, Barbara Hellriegel, Tobias Roth, Manuela M. P. Huso, Dan Dalthorp
Date of publication2016-03-09 01:37:26
MaintainerFraenzi Korner-Nievergelt <fraenzi.korner@oikostat.ch>
LicenseGPL-2
Version1.6

View on CRAN

Functions

batdist Man page
carcass Man page
carcass-package Man page
CIetterson Man page
estimateN Man page
ettersonEq14 Man page
ettersonEq14v1 Man page
ettersonEq14v2 Man page
integrate.persistence Man page
perickson Man page
persistence Man page
persistence.prob Man page
phuso Man page
pkorner Man page
posteriorN Man page
posterior.N Man page
search.efficiency Man page
searches Man page
shapeparameter Man page

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