A marine scientist from The Nature Conservancy discusses the devastating impact of sea urchin overpopulation on kelp forests in Port Phillip Bay and the innovative project underway to restore these vital ecosystems.
Scott Breschkin, a marine scientist from The Nature Conservancy, observes the barren seabed of Port Phillip Bay, devoid of the typical abundance of marine life. He explains that a surge in sea urchin numbers has decimated the golden kelp forests that once thrived in the area. The Nature Conservancy, in collaboration with universities and Parks Victoria, has launched a project to revitalize the seafloor by culling urchins and planting kelp.
The project's initial success has secured funding for the next three years, but long-term support is crucial for sustaining this vital ecosystem. Breschkin emphasizes the significance of kelp forests for various marine species and their role in shoreline protection and water quality improvement. He also highlights the global collaboration among researchers sharing knowledge and strategies for kelp restoration, citing ongoing efforts in Canada and Tasmania
KELP FORESTS SEA URCHINS CLIMATE CHANGE MARINE CONSERVATION RESTORATION PROJECT
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