Search Results for Ningaloo


Log Post: Perth Canyon – a marine hotspot in an ocean desert

Submarine canyons are dramatic topographic features that connect shallow continental shelves to deep ocean basins and create marine hotspots due to their unusual characteristics. They are highly productive zones that support an astonishing diversity of marine life within their depths. Perth Canyon is no exception, and has long been known to attract large aggregations of … Continued

Log Post: Ashmore Reef – History and Recovery

Ship time for this amazing expedition exploring the mysterious depths of Western Australia’s Ashmore Reef has finished up, so this blog is about what we know – and what we do not know – about this biodiversity hotspot. Where is Ashmore Reef Marine Park? Ashmore Reef is just one of many isolated reefs on the … Continued

Log Post: Xenophyophores

The deep sea is undoubtedly home to the weird and wonderful, but one of the strangest organisms of all is actually a single cell. During my first deep-sea expedition over ten years ago, we noticed lumpy masses scattered all over an otherwise barren seafloor. At first we thought these were sponges, but I later learned … Continued

Log Post: Science expeditions in the time of COVID19

The news came suddenly but was not unexpected. Our month-long science voyage on Australia’s largest research vessel, Investigator, was cancelled due to ever-tightening restrictions as the COVID19 crisis escalated around the world. Together with my close colleague Jody Webster at the University of Sydney, we had been planning this expedition to the northern Great Barrier … Continued