Search results

Filter by

Remove filters

641 results found

Quality of estuaries

Quality of estuaries

Coastal Physiographic Features - Estuaries

This is a shapefile of the coastal physiographic feature type 'estuaries'. The polygons in this shapefile represent the estuaries found within the UK. Where, estuary is defined as part of Annex I...

Exe Estuary Habitat Mapping

null

Concentrations of dissolved metals in selected estuaries: 1991-2004

Concentrations of dissolved metals in selected estuaries: 1991-2004

Outer Thames Estuary Sandbank Study

Pilot survey carried out on subtidal sandbanks at the approaches to the Outer Thames Estuary, as part of a project to identify potential SACs which are not connected to the coast. The purpose of...

Biotope map of Greater Thames Estuary

This map was produced as part of the site selection process for the Greater Thames Estuary AoS. It aimed to characterise the habitat features of the AoS, and to identify the areas of Annex I...

Plymouth Sound and Estuaries substrate map

This dataset is a broadscale biotope map of Plymouth Sound. This map was produced as a result of a broad scale mapping survey of Plymouth Sound carried out in July 1996. A data review was also...

Thames Estuary 2100 Policy Unit boundaries

The Thames Estuary is divided into 23 geographical areas, known as the Policy Units. Each Policy Unit has been assessed to determine the appropriate level of flood risk management. This is the...

Thames Estuary 2100 Flood Storage areas

Thames Estuary flood storage areas are potential areas of riverside with the primary purpose to receive and store tidal flood flows during large storm surge events. They aim to help reduce extreme...

2005 English Nature The Dee Estuary Biotope Survey

A Natural England commissioned survey conducted by the Institute of Estuarine and Coastal Studies (IECS). The survey aimed to standardise fauna, and the information for mud/sand habitats and...

Lower Fal Ruan estuary benthic biotope map

The survey of the marine environment of Falmouth Bay and the lower Fal Ruan Estuary was undertaken as part of the BioMar Project which is funded by the European Community through the LIFE...

Thames Estuary 2100 Extreme Water Level nodes

Extreme Water Level nodes show the point locations of modelled data projections for extreme water levels (heights) that could occur in the estuary in the future. Extreme water levels take into...

Waterbody Catchment

A detailed level of catchment published by authoritative bodies for the implementation of the Water Framework Directive, defined as the catchment associated with a unit of surface water being the...

Broadscale mapping of habitats in the Firth of Tay and Eden Estuary, Scotland

A biotope mapping survey of the intertidal and subtidal habitats within the Firth of Tay and Eden Estuary cSAC was undertaken in the summer of 2002, by a collaborative research group from the...

2015 Natural England Dee Estuary SAC Condition Assessment

Survey name: 2015 Natural England Dee Estuary SAC Condition Assessment This is a collation of surveys to gather data and evidence from a variety of marine environments. The survey purposes vary and...

Severn Estuary High Tide Waterbird Roost Sites (Gloucestershire)

Identification of wintering waterbird high tide roosts on the Severn Estuary SSSI/SPA completed in four phases:Phase 1 includes the Brean Down to Clevedon stretch. Phases 2 & 3 were completed...

2011 Natural England Severn Estuary Benthic Grab Survey

Survey name: 2011 Natural England Severn Estuary Benthic Grab Survey This is a collation of surveys to gather data and evidence from a variety of marine environments. The survey purposes vary and...

2012 Natural England Tees Estuary (WFD) Intertidal Project

Survey name: 2012 Natural England Tees Estuary (WFD) Intertidal Project This is a collation of surveys to gather data and evidence from a variety of marine environments. The survey purposes vary...

2009 Plymouth Sound & Estuaries SAC seagrass diving survey

Survey name: 2009 Plymouth Sound & Estuaries SAC seagrass diving survey This is a collation of surveys to gather data and evidence from a variety of marine environments. The survey purposes...

2012 Natural England Essex Estuaries Benthic Grab Survey

Survey name: 2012 Natural England Essex Estuaries Benthic Grab Survey This is a collation of surveys to gather data and evidence from a variety of marine environments. The survey purposes vary and...