Wrens Singing a Duet

November 2011 (Science)

Plain-tailed wrens (Pheugopedius euophrys) cooperate to produce a duet song in which males and females rapidly alternate singing syllables. From Neural Mechanisms for the Coordination of Duet Singing in Wrens by Fortune, Rodríguez, et al in Science 4 Nov 2011.

Plain-Tailed Wren (from article)
Plain-Tailed Wren (from article)

External Links
 https://www.science.org/doi/10.1126/science.1209867
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