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Gentoo Penguin

Recognisable by the distinctive white patches above its eyes, the Gentoo penguin is the third largest of all penguin species and one of the most charismatic residents of the Antarctic Peninsula. Its dark beak is accented with bright orange-red sides, and its feet range in colour from pale orange to a soft yellow hue, adding to its charming appearance.

Danco Island, Antarctica, Fiona Wardle
Antarctica | Credit: Fiona Wardle
Gentoo Penguin, Antarctica, Jamie Lafferty
Antarctica | Credit: Jamie Lafferty

Quick Gentoo Penguin Facts

Scientific name Pygoscelis papua
Length
75 – 90 cm (29.5 – 35.4 in)
Weight
8.2 – 8.5 kg (18.1 – 18.7 lbs)
Population
400,000 breeding pairs
Species Conservation Status
Least Concern

Breeding and Behaviour

Gentoo penguins nest in bustling colonies, often close to the shore but sometimes nesting as high as 100 metres above sea level. Between November and December, pairs lay two eggs and share the responsibility of incubation, which lasts around 36 days. Once hatched, chicks remain in the colony for 65–115 days before fledging. 

At the colony, Gentoos are quite vocal, known for their gentle yet loud calls that echo across the icy terrain. Their social nature and endearing behaviours make them a favourite among wildlife watchers.

Gentoo penguins are estimated to live between 15 and 25 years. Their adaptability to a range of habitats, from rocky shores to ice-covered islands, makes them one of the more resilient species in the region.

González Videla, Antarctica, Stas Zakharov

Gentoo Penguin FAQs