There’s an upside to the carbon-rich, black water that sometimes flows off the floodplains and into the rivers of the Murray–Darling Basin.
Elvis, Eric, Gracy – these ibis and spoonbill are telling their own journeying stories thanks to satellite tracking. Along with scientists on the ground monitoring populations and their movements, research will help drive effective environmental water management decisions.
Computer models will inform the delivery of Murray-Darling environmental waters to restore the flows that support thriving native fish populations.
CSIRO scientists have developed new tools to help control two feral pests wrecking havoc above and below the waters of the Murray-Darling Basin: the willow tree and the carp.
Understanding human impact on the water cycle is a tricky business – one clue is to be found in evapotranspiration. Novel use of satellite data is helping us measure something we can’t see.
Three quarters of the species that live in Australia don’t exist anywhere else in the world. We’re digitisation our collections to make the data easily available to have bigger impacts in areas like conservation, biosecurity and climate change.
For the first time, scientists have quantified how much water trees on the Murray-Darling floodplain need, and when they need it. The results show that we cannot tell the health of a tree just by looking at its canopy—we need to look inside the tree.
Global trade means global pests – not just in the way they spread but in the way they breed. Hybridisation of two moth species has now been confirmed, creating a fast-generating, pesticide-resistant mega pest which threatens broad-acre crops across the Americas. What’s next?