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harlequin duck

noun
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Definition of harlequin duck

: a small variegated sea duck (Histrionicus histrionicus) chiefly of northern North America, Iceland, and Siberia with the male being chiefly blue with many white markings and red-brown sides

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“Harlequin duck.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/harlequin%20duck. Accessed 19 Jun. 2021.

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