Keystone Ecology
Keystone Habitats
Keystone – making ecology our business
Keystone Marine
Our marine ecological consultancy services include seabed, intertidal and sub-tidal surveys, seabed sampling, biotope surveys and mapping, marine mammal and bird surveys, plankton, fish and benthic surveys, GIS Mapping, Ecological Impact Assessment and the design and implementation of Mitigation, Monitoring and Management Plans.













Ecological Feasibility Survey for Proposed Pipeline Routes
Dalcour Maclaren
Keystone Ecology carried out an ecological feasibility study of 3 proposed water pipeline routes near Takeley, Essex. Each route was 6.5km in length.
The aims and objectives of the feasibility study were: