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- Published by:
- Joint Nature Conservation Committee
- Last updated:
- 17 May 2018
The 1990 Rivers Survey includes a quality classification of estuaries to provide a simple assessment of estuarine quality based on dissolved oxygen, aesthetic criteria, and simple biological...
- Published by:
- Joint Nature Conservation Committee
- Last updated:
- 17 May 2018
The 1990 Rivers Survey includes a quality classification of estuaries to provide a simple assessment of estuarine quality based on dissolved oxygen, aesthetic criteria, and simple biological...
- Published by:
- Joint Nature Conservation Committee
- Last updated:
- 17 May 2018
The 1990 Rivers Survey includes a quality classification of estuaries to provide a simple assessment of estuarine quality based on dissolved oxygen, aesthetic criteria, and simple biological...
- Published by:
- Joint Nature Conservation Committee
- Last updated:
- 17 May 2018
The 1990 Rivers Survey includes a quality classification of estuaries to provide a simple assessment of estuarine quality based on dissolved oxygen, aesthetic criteria, and simple biological...
- Published by:
- Natural England
- Last updated:
- 07 December 2018
The England Habitat Network (EHN) was first developed by English Nature in 2005 in
an attempt to systematically evaluate the impact of fragmentation and land use
intensification on areas of...
- Published by:
- Joint Nature Conservation Committee
- Last updated:
- 17 May 2018
The 1990 Rivers Survey includes a quality classification of estuaries to provide a simple assessment of estuarine quality based on dissolved oxygen, aesthetic criteria, and simple biological...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 18 June 2026
Oju/Obi is a remote part of Eastern Nigeria. There are severe water shortages during the 4-5 month dry season. The hydrogeology of the area is complex, and groundwater is difficult to find. In an...
- Published by:
- Historic England
- Last updated:
- 31 January 2025
Conservation areas exist to manage and protect the special architectural and historic interest of a place - in other words, the features that make it unique. Every local authority in England has at...
- Published by:
- Ordnance Survey
- Last updated:
- 16 April 2025
Code-Point Open is a dataset that contains postcode units, each of which have a precise geographical location. To give you extra analytical power, Code-Point Open includes NHS authority and...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
This dataset contains potential activities of soil extra cellular enzyme measured from soil samples from the Phosphorus Limitation And ecosystem responses to Carbon dioxide Enrichment (PLACE). The...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
Dataset comprising data on the lifetime reproductive success (LRS) of 879 individually marked long-tailed tits Aegithalos caudatus, a cooperatively breeding passerine. LRS is measured in terms of...
- Published by:
- Greater London Authority
- Last updated:
- 27 May 2026
The Mayor is committed to measuring social integration in London. Providing evidence-based analysis of the state of social integration will allow him to shine a light on the whole...
- Published by:
- Joint Nature Conservation Committee
- Last updated:
- 17 May 2018
At the request of Mr. A. Curry, NCC Officer responsible for the area including the Isle of Skye, the authors abstracted information from notes and photographs from dives from shore locations on...
- Published by:
- Joint Nature Conservation Committee
- Last updated:
- 17 May 2018
At the request of Mr. A. Curry, NCC Officer responsible for the area including the Isle of Skye, the authors abstracted information from notes and photographs from dives from shore locations on...
- Published by:
- Environment Agency
- Last updated:
- 25 July 2025
This record is for Approval for Access product AfA224. Four national otter surveys have been completed for England in 1977-79, 1984-86, 1991-94 and 2000-02. The fifth national otter survey of...
- Published by:
- Joint Nature Conservation Committee
- Last updated:
- 14 April 2026
This table is a list of pressures associated with the marine environment and their descriptions. This table was produced from a review of previous attempts to link human activities to marine...
- Published by:
- Office for National Statistics
- Last updated:
- 26 April 2014
There are a number of differences between the Consumer Prices Index (CPI) and Retail Prices Index (RPI), including their coverage, population base, commodity measurement and methods of...
- Published by:
- Marine Environmental Data & Information Network
- Last updated:
- 10 September 2024
The project was carried out by the Museum of London Archaeology Service (MoLAS) on behalf of English Heritage, and was been funded by the Aggregates Levy Sustainability Fund (ALSF). The project is...
- Published by:
- Marine Environmental Data & Information Network
- Last updated:
- 20 July 2024
The project was carried out by the Museum of London Archaeology Service (MoLAS) on behalf of English Heritage, and was been funded by the Aggregates Levy Sustainability Fund (ALSF). The project is...
- Published by:
- OpenDataNI
- Last updated:
- 18 June 2026
A set of Q&As to accompany the Mercury Potential Report and associated feature layer and dataset. The aim of this is to attempt to answer some of the most common or likely queries or concerns...
