CHANG: That is Yoko, a cockatoo that recently participated in a research survey looking at the phenomenon of vocal mimicry in parrots - what we often refer to when we say that parrots are, quote, ...
African gray parrots at a zoo in England have a dirty word problem. NPR's Scott Simon talks with Steven Nichols of the Lincolnshire Wildlife Park about attempts do to curb the birds' speech. African ...
What Does Polly Say? Species Differences In Vocal Learning By Parrots Revealed By Citizen Scientists
A very interesting study was just published that finds many parrots use words in appropriate contexts. This study, based on an analysis of almost 900 companion parrots as reported by a flock of ...
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