Dogs wiping out Tasmanian little penguin populations, with pet owners urged to restrain their animals

: A CSIRO-led study found about 80 per cent of little penguin deaths recorded in Tasmania between the 1980s and 2022 were a direct result of dog attacks.

"We used that information in conjunction with population models and were able to look at hypothetical scenarios around how the intensity and frequency of dog attacks can put these colonies at risk," Dr Patterson said. For large colonies that were already decreasing, the average time to extinction was markedly increased with dog attacks.

"Dog owners should take responsibility for their pets and we need to make sure penguins are protected when they come ashore and breed." "Sometimes other pressures such as climate change feel like they are bigger than just one person … but individuals can do something about this and help protect these populations from larger-scale threats," Dr Blamey said."When it comes to responsible ownership of dogs it is quite an easy win for this bird that is threatened already from other stressors."

"Council has measures in place to assist in identifying where the wildlife habitat is and if areas are identified, we work with Parks & Wildlife to risk assess and implement preventative measures".

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