Masses of macaroni penguins

by Matt Swarbrick for Bustling Bird Island, 7 December 2008

Bird Island near South Georgia is home to 80,000 (pretty smelly!) macaroni penguins. Two weeks earlier the rocks had been completely bare, it only took three days for the birds to almost completely cover their breeding site.

Explorer Matt Swarbrick ponders the mystery of why these birds lay an extra, unwanted egg whilst filming the huge colony.

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Masses of macaroni penguins

Matt amongst masses of macaronis

Penguins aren’t the only things to amass on this tiny island. Fur seals also come to Bird Island to breed in huge numbers each year. Follow their story in Surrounded by fur seals

Published 31 March 2009

More details

Programme

Frozen Planet

Expedition

Bustling Bird Island

Other Stories from this expedition

Previous story:

Albatrosses – mates for life

Next story:

Do blond seals have more fun?

Meet the explorer

Matt Swarbrick

Matt is a researcher for the Natural History Unit. He's spent time on South Georgia researching for his PhD on Macaroni penguin and fur seal behaviour.

Where on Earth?

Map showing Bird Island

© Microsoft Virtual Earth, image courtesy of Navteq

Explore more

  • Macaroni penguin

    Macaroni penguins form large, tightly packed colonies on flat or rough sloping ground.

  • Egg layer

    Oviparous animals lay eggs, inside which the young then develop before hatching occurs.

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