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Published byShannon Webster Modified over 6 years ago
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Marine connectivity in the Pilbara-Ningaloo region
Ming Feng and Russ Babcock
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Physical drivers of propagule dispersals
Ocean currents Coastal upwelling mesoscale eddies tide currents tropical cyclones Temperature climate variability (ENSO) Leeuwin/Holloway Current Tides Eddies Ningaloo Current Satellite sea surface temperature Ocean colour Chlorophyll The team CSIRO: Ming Feng, Russ Babcock, Oliver Berry, Frank Colberg, Dirk Slawinski, Liejun Zhong UWA: Ryan Lowe, Anya Waite, Shaun Collin
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The NCB modelling project
Objective: Understand the supply of larvae and recruits to individual reef ecosystems, dependent on ocean currents that either lead to local hydrodynamic retention, or transfer from one reef to another Dampier 2 coral species 2 fish species Regional connectivity matrix Main sources and sinks of propagules; Intermittent connectivity by extreme events; Impacts of climate variability; Link to ecological/genetic connectivity Ningaloo ROMS model bathymetry
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