Tui De Roy / Adelie Penguin (Pygoscelis adeliae) newly hatched chick, second egg pipping, Peterson Island, Wilkes Land, East Antarctica
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Cyril Ruoso / Aevar Peterson ringing Black guillemot (Cepphus grylle) Flatey Island, Breidafjordur, Iceland, June 2007. Aevar Peterson has been ringing birds on Flatey Island for 30 years.
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Cyril Ruoso / Aevar Peterson ringing Black guillemot (Cepphus grylle) Flatey Island, Breidafjordur, Iceland, June 2007. Aevar Peterson has been ringing birds on Flatey Island for 30 years.
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Tui De Roy / Adelie Penguin (Pygoscelis adeliae) with newly hatched chick begging for food, Peterson Island, Wilkes Land, east Antarctica