Monday, April 4, 2011

Go on, Buy a Penguin a Home.




The African Penguin was moved to the Endangered list in May 2010 because of a decline of almost 100 birds a week over the last 30 years.

Dyer Island is a critically important breeding colony – one of the largest remaining in South Africa – but African penguin numbers are rapidly declining. In 1979 Dyer Island had a penguin population of about 23,000 breeding pairs. This dropped to 1,200 pairs in 2010 – a more than 90% drop in numbers in 30 years.

During the 19th and 20th centuries the island was stripped of guano for use as an agricultural fertilizer. This has had devastating effects on the penguins. The safest place for penguins to breed is in burrows, which they used to dig into the soft guano enabling the birds to make their nests and sheltering them from the heat of the sun.

During the 19th and 20th centuries the island was stripped of guano for use as an agricultural fertilizer. This has had devastating effects on the penguins. The safest place for penguins to breed is in burrows, which they used to dig into the soft guano enabling the birds to make their nests and sheltering them from the heat of the sun.

When guano was removed, penguins were forced to nest in the open on the rocky island surface. Here they are at the mercy of the elements and of predators. On hot days adults incubating in the open overheat and often leave their nests to go down to the sea. As soon as eggs and small chicks are left unattended on the surface,they too can overheat and die, or more likely fall prey to the ever watchful Kelp Gulls.

The Dyer Island Conservation Trust, in partnership with CapeNature, has embarked on a programme to introduce artificial nests providing vitally important shelter for breeding penguins. Fibre glass nests were specially designed to mimic natural guano burrows.


Download the brochure and help us conserve the remaining breeding colonies by purchasing a nest - only ZAR 400 (USD55 EUR45 GBP35) each or by making a donation to our world class research.

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