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birdring (version 1.3)

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 http://www.tandfonline.com/doi/full/10.1080/03078698.2014.933053.

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Version

Install

install.packages('birdring')

Monthly Downloads

209

Version

1.3

License

GPL-2

Maintainer

Fraenzi Korner-Nievergelt

Last Published

October 13th, 2015

Functions in birdring (1.3)

coastEU

coordinates of the coastline of Europe
draw.map

Draws a map of the palearctic region
dayofyear

The day of the year
circumstances

EURING-code for finding circumstances
birdstate

Transformation of condition into state
critical.check.ringing.event

Checking whether Ringing Event Exists for each Individual Bird.
dmvnorm

Multivariate Normal Density and Random Deviates - this function is a copy of the function in the package mvtnorm
orthodrom.dist

orthodromic distance and direction
codes2names

Transforms codes of circumstances, condition, species and sheme into string
decimal.coord

decimal coordinates
coastpaleo

coordinates of the palearctic coastline
birdring-package

Methods to Analyse Bird Ring Reencounter data
draw.recmap

Plot ringing data
schemes

EURING-code for ringing scheme
place2name

Decode Euring place codes
read.euring2000

Reads EURING data into R
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
species

EURING-code for species
places

EURING-code for finding locations
loxodrom

loxodromic distance and direction
conditions

EURING-code for finding conditions
overlap

Overlap between the prior and posterior distribution
dc

Division coefficient
scheme2country

Gives the country name from the scheme code