A ‘Viral’ New Bird Song in Canada Is Causing Sparrows to Change Their Tune
on gizmodo.com
A new bird song is spreading like wildfire among Canadian white-throated sparrows, at a scale not seen before by scientists.
[Source: gizmodo.com] [ Comments ] [See why this is trending]
[Source: gizmodo.com] [ Comments ] [See why this is trending]
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