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birdring (version 1.6)
Methods to Analyse Ring Re-Encounter Data
Description
R functions to read EURING data and analyse re-encounter data of birds marked by metal rings. For a tutorial, go to
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1.6
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Install
install.packages('birdring')
Monthly Downloads
292
Version
1.6
License
GPL-2
Maintainer
Fraenzi Korner-Nievergelt
Last Published
October 7th, 2023
Functions in birdring (1.6)
Search functions
orthodrom.dist
orthodromic distance and direction
dmvnorm
Multivariate Normal Density and Random Deviates - this function is a copy of the function in the package mvtnorm
overlap
Overlap between the prior and posterior distribution
lancol
Example data set of EURING2000 format
mdy.date
Convert to Julian Dates - this is a copy of the function mdy.date from the package date
mercatorlat
gives the streching factor of the latitude to draw a mercator map
draw.map
Draws a map of the palearctic region
loxodrom
loxodromic distance and direction
place2name
Decode Euring place codes
decimal.coord
decimal coordinates
read.euring2000
Reads EURING data into R
species
EURING-code for species
places
EURING-code for finding locations
scheme2country
Gives the country name from the scheme code
read.euring2000plus
Reads EURING data of the format 2000\+ into R
schemes
EURING-code for ringing scheme
birdstate
Transformation of condition into state
dc
Division coefficient
circumstances
EURING-code for finding circumstances
conditions
EURING-code for finding conditions
coastpaleo
coordinates of the palearctic coastline
coastEU
coordinates of the coastline of Europe
dayofyear
The day of the year
critical.check.ringing.event
Checking whether Ringing Event Exists for each Individual Bird.
codes2names
Transforms codes of circumstances, condition, species and sheme into string
birdring-package
Methods to Analyse Bird Ring Reencounter data