Songbird-parrot link strengthened in new study, with implications for vocal learning
10,000 Birds
SEPTEMBER 8, 2011
Now, you collect the nine pieces of paper from the last generation of copiers. Zebra Finch ( Taeniopygia guttata ), one of the study subjects, in Indonesia © David J. Person 3, however, adds a word somewhere in the page and then passes it on to three other people. Ringer Suh et al.
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