Moult nestedness and its imperfections: insights to unravel the nature of passerine wing-feather moult rules

The excel file contains three spreadsheets: one with individual masses for the wing feathers of 87 birds from 43 passerine species; the second one with individual exposures for the wing feathers of 62 birds from 62 passerine species; the last one with the length of primaries and secondaries of 528 birds from 91 passerine species.<br>Information obtained carcasses (mass), field captures (length), and photographs (exposure).<br>txt files contain data and code to generate the results of this article