Average site values

This file contains average values (SD) for each of the 33 sites used in the study. The variables are latitude, longitude, elevation, tarsus length, wing length, body mass, sperm head length, sperm midpiece length, sperm tail length, sperm total length, CVbm, WW1 allele frequency, WW2 allele frequency, and length of the Clock gene

All data associated with Cramer et al. Ecology and Evolution

Please see the readme file

Luscinia software

Available on GitHu

Morphological measurements of Blue Chaffinches

Wing length, bill length, bill depth, tarsus length, body mass and tail length measurements for male and female Blue Chaffinches for the two taxa, teydea and polatzek

BlueChaffinch.luscdb

A database of Blue Chaffinch song files used for analysis with the Luscinia software (available in GitHub at the link above). The database contains the raw sound files for the songs that were included in the analysis, the metadata about each individual recording, and the measurements of each sound file. Unzip the file "BlueChaffinch.luscdb.zip" to access the BlueChaffinch.luscdb directory

Additional file 1: of Species-level divergences in multiple functional traits between the two endemic subspecies of Blue Chaffinches Fringilla teydea in Canary Islands

List of all blood and sperm samples with their collection number at Natural History Museum, Oslo, BOLD processID for COI sequences, and GenBank accession numbers for COI, whole mitogenomes and five nuclear intron sequences. Sequence data for three additional introns (<200 bp, i.e., too short for GenBank) are also included. (XLSX 28 kb

Sperm measurements of Blue Chaffinches

The length (in micrometer) of sperm components (head, midpiece and tail) and total sperm length of polatzeki and teydea Blue Chaffinches. The identity of the measurer is also indicate

Reflectance spectra for five plumage areas of teydea and polatzeki Blue Chaffinches

Reflectance data given as the mean of five individual measurements for each of five body parts (back, median covert, crown, rump and throat) from five study skins of polatzeki and ten study skins of teydea Blue Chaffinches. Values are given in bins of 5 nm in the range of 300-700 nm

Luscinia software

Available on GitHu