News: Marine life
Oyster Reef Restoration: Your Chance to Contribute
Oyster reef restoration is looking like the answer we need to combat the Harmful Algal Bloom (HAB), and now you have the chance to help. Environment Institute Future Making Fellow Dr Dominic McAfee recently spoke with ABC Radio 黑料社区 to discuss this great initiative in partnership with and how volunteering to make oyster baskets will help the Port River flourish once again.
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Steps to Clean Up the Algal Bloom
Around 30% of SA鈥檚 coastline is being impacted by a harmful algal bloom driven by heatwaves, nutrient run-off, and upwelling events. According to Environment Institute members Dr Dominic McAfee and Prof Sean Connell, the bloom is far too widespread for large-scale chemical, physical, or microbial trials. Instead, prevention and resilience are key. Oysters in affected areas are feeding on algae, mussels are cleared of toxins, and SA has committed to restoring 15 hectares of shellfish reefs. As climate change fuels more marine heatwaves and floods, HABs will return. Investing in oyster reef restoration and nature-based solutions could future-proof our coasts.
Uncovering The Truth About Sea Snakes
ABC鈥檚 brand new nature series 'Dr Ann鈥檚 Secret Lives' follows presenter Dr Ann as she ventures into the wild with leading scientists to uncover the fascinating and often hidden behaviours of some of the world鈥檚 most elusive creatures. In Episode 2,听Dr Ann joins Associate Professor , Dr , and their team in Dampier Marine Park to explore the secret lives of these mysterious marine reptiles.
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How South Australia's Algal Bloom Is Threatening Marine Life and Public Health
Environment Institute members have expressed concern over the toxic algal bloom affecting South Australia's coastline. Professor Justin Brookes highlighted that while algae play a crucial role in marine ecosystems, the current Karenia mikimotoi bloom is toxic and spreading rapidly due to warm temperatures and nutrient-rich waters. Future Making Fellow Dr Dominic McAfee described the event as an 鈥渦nderwater bushfire,鈥 urging a coordinated response similar to land-based natural disasters. Both experts emphasised the need for continued monitoring and proactive measures to protect marine life and coastal communities.
[Read more about How South Australia's Algal Bloom Is Threatening Marine Life and Public Health]
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