Upper Thames Estuary Integrated Habitat Classification
Client: The Environment Agency (Thames Region)
Date: 2005
As part of the ecological work required to implement the EU Water Framework Directive, the Environment Agency is required to classify and monitor habitats within the Thames estuary as a whole.
ECL produced a study of the inter-tidal plant communities of the foreshore and river frontage habitats of the upper Thames Estuary.
Our botanists surveyed 32 km of river bank during the summer of 2005. Our GIS team collated and mapped the survey data using MapInfo to link survey points to the database containing quadrat and assemblage data.
The study used statistical methods to identify plant assemblages and relate their occurrence to a range of environmental variables. The work contributes to an Integrated Habitat Classification for the entire Estuary though the identification of new plant communities present in the upper estuary only.
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