Data and script belong to:
Oortwijn, T. et al. Tissue- and diet-dependent stable carbon and nitrogen isotope discrimination: a calibration study in a captive shorebird species.
Journal of Avian Biology
DOI: 10.1111/jav.03094

Corresponding author: tim.oortwijn@nioz.nl

It contains 3 datasets:

	C.csv
	contains all d13C values of food and red knot tissue types

	N.csv
	contains all d15N values of food and red knot tissue types

	Groups.csv
	contains diet information of individual red knots

And an R script:

	Script.R
	which contains the code for the statistical analyses and visualisation of the data