Data from: Effects of individual-based preferences for colour-banded mates on sex allocation in zebra finches

zebra finch sex ratio－paperThe brood sex ratio, brood size and other brood level data at zebra finch reproduction in this study.zebra finch selection originalFemale zebra finches' preference on red- or green-bands male, and the consistence of this behaviourzebra finch all chicksNestlings' condition at female zebra finch reproduction in this study