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Abstract: Sediment mud content has been trending downwards since 2019, which tentatively suggests an improvement in sediment condition. Because of variable sediment deposition and erosion over the years, only tolerant infauna are likely to be able to survive on the intertidal flats. 

Citation: Stevens LM. 2023. Hutt Estuary Sediment Plate Monitoring Report – January 2023. Salt Ecology Report 029, prepared for Greater Wellington Regional Council, June 2023. 2p.

Author: Leigh Stevens. Salt Ecology.