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Freshwater Ecological monitoring
We offer a range of ecological monitoring tools. -
The impact of the invasive gold clam on water security
Implications for freshwater security, ecosystem health and critical infrastructure. -
Stopping the gold clam: Programme updates
Publication seriesTo keep you informed on our research, tools and resources we have launched our regular e-newsletter update. -
Degraded estuaries feel the heat
Media release11 December 2025Degraded estuaries are less resilient to the impacts of heatwaves, new research from Earth Sciences New Zealand shows. -
Sensors, science and sea change: tackling ocean acidification together
News article01 November 2025Experts met at Solomon Islands National University to learn hands-on monitoring techniques for ocean acidification. -
Wetlands win proves power of partnership to improve water quality
Media release06 October 2025Constructed wetlands project receives NZ award for environmental sustainability. -
Roto Whakamahu: Degraded lakes restoration using native plants
Research ProjectEarth Sciences New Zealand researchers are studying the optimal growing conditions of aquatic plants to help restore degraded lakes. -
Identifying the gold clam
Know your invasive gold clam from your native pea clam and kaakahi/kaaeo. -
Invasive gold clam and kaakahi population survey
Assessing depth specific distribution and relative abundance of gold clam and kākahi at Lakes Maraetai and Karaapiro. -
Using artificial samplers to test the presence and settlement of juvenile gold clams
Filter traps are being used to study the invasive gold clam in the Waikato River. -
Exploring clam impact on native aquatic plants
The invasive gold clam (Corbicula fluminea) can reach very high population densities, which can harm freshwater ecosystems. -
Innovative Methods in Tackling Pest Fish: The Power of Sound and Light
Publication article20 March 2025Could bubbles and strobe lights stop pest fish swimming where they’re not wanted?