Presentation is loading. Please wait.

Presentation is loading. Please wait.

Marine connectivity in the Pilbara-Ningaloo region

Similar presentations


Presentation on theme: "Marine connectivity in the Pilbara-Ningaloo region"— Presentation transcript:

1 Marine connectivity in the Pilbara-Ningaloo region
Ming Feng and Russ Babcock

2 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

3 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


Download ppt "Marine connectivity in the Pilbara-Ningaloo region"

Similar presentations


Ads by Google