Pages

22 January 2018

No-fishing zones help endangered penguins

SOUTH AFRICA – Small no-fishing zones around colonies of African penguins can help this struggling species, new research shows.

African penguins. Photo credit: Richard Sherley
Working with the South African government, researchers from the University of Exeter and University of Cape Town tested bans on catching "forage fish" such as sardines and anchovies – key prey for the endangered penguins – from 20 km around their breeding islands.

The body condition and survival of chicks improved when the no-fishing zones were in place.

More research is needed, but the scientists say the fishing closures should continue in South Africa and should be considered elsewhere.