Laboratory of Animal Resource and Epidemic Disease Prevention Department of Life Sciences Liaoning University Shenyang 110036 China;
Laboratory of Animal Resource and Epidemic Disease Prevention Department of Life Sciences Liaoning University Shenyang 110036 China;
Laboratory of Animal Resource and Epidemic Disease Prevention Department of Life Sciences Liaoning University Shenyang 110036 China;
Laboratory of Animal Resource and Epidemic Disease Prevention Department of Life Sciences Liaoning University Shenyang 110036 China;
Laboratory of Animal Resource and Epidemic Disease Prevention Department of Life Sciences Liaoning University Shenyang 110036 China;
Laboratory of Animal Resource and Epidemic Disease Prevention Department of Life Sciences Liaoning University Shenyang 110036 China;
Extra-pair paternity; Genetic compatibility hypothesis; Marsh Tits; Microsatellite;