We analyse data from a cross-fostering experiment in which house finches were fostered by canary parents. Some individuals received canary song input, while others received no input, after a period...

中文翻译：

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家雀学习金丝雀颤音

我们分析了一项交叉寄养实验的数据，其中家雀是由金丝雀父母寄养的。一些人收到金丝雀歌曲输入，而其他人没有收到输入，一段时间后......