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Showing 1 to 1 of 1 for “"Adelie penguin"”.
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The ecstatic display call of the Adélie penguin (Pygoscelis adeliae)
… the focus of study for many years. The Adélie penguin (Pygoscelis adeliae) breeds in vocally challenging Antarctic colonies and has evolved a complex system of intra- and intersexual visual and vocal behaviours. Unique to the Adélie penguin, is the presence of two distinct display calls, the …