Artificial nests enhance the breeding productivity of African Penguins (Spheniscus demersus) on Robben Island, South Africa

Artificial nests significantly enhance the breeding productivity of African Penguins (Spheniscus demersus) on Robben Island, South Africa. The study found that chicks fledged per egg hatched increased by 9–13% in artificial nests and abandoned buildings compared to natural vegetation, offering shelter from weather and predators without risks like burrow collapse. This supports the use of artificial nests as a conservation tool for this endangered species, aligning with findings from Namibia.

Sherley, R. B., Barham, B. J., Barham, P. J., Leshoro, T. M., & Underhill, L. G. (2012). Artificial nests enhance the breeding productivity of African Penguins ( Spheniscus demersus ) on Robben Island, South Africa. Emu - Austral Ornithology, 112(2), 97–106. https://doi.org/10.1071/mu11055