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Surface water science

Latest science

Read about our latest surface water science work by our resident scientists.

Brewarrina fish traps on the Barwon River in Brewarrina, NSW.
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The Surface Water Science team developed an eDNA assay and method allowing for the detection of the endangered giant dragonfly in upland swamp discharges.

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Our latest research prioritises flow-dependent stream frog species that can be used to monitor the environmental outcomes of water management rules and policies aimed at protecting flowing habitats.

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The Surface Water Science team has recently published its annual state-wide water quality monitoring reports for 2022-2023.

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In September 2023, the Surface Water Science team installed monitoring equipment and collected data in the weir pools of the Darling-Baaka River to understand how flow velocities effect thermal and dissolved oxygen stratification.