Synthetic birdsong helps revive a sparrow dialect lost since the 1960s
A rufous-collared sparrow in a Buenos Aires park began copying parts of a computer-reconstructed local song less than three months after researchers played it there.
2 min read
A rufous-collared sparrow in a Buenos Aires park began copying parts of a computer-reconstructed local song less than three months after researchers played it there.
Type at least two characters.