Results for "diversity"

Habitat point records from 1987 Loughborough University Poll Loisgann & Cull Lochain survey

Published by:: Joint Nature Conservation Committee
Last updated:: 22 June 2016

Brief description of these 2 lochans and their marine life by snorkelling. Recommends the area as rich and diverse and that current salmon farming applications should be opposed, and...

Species point records from 1984-85 Harris lower Torridge estuary littoral survey

Published by:: Joint Nature Conservation Committee
Last updated:: 04 February 2016

In common with all estuaries, that of the Torridge has a wide range of habitat types, ranging from fine, clean sand to pure mud with high organic content. Such diversity of habitats might be...

Habitat point records from 1984-85 Harris lower Torridge estuary littoral survey

Published by:: Joint Nature Conservation Committee
Last updated:: 04 February 2016

In common with all estuaries, that of the Torridge has a wide range of habitat types, ranging from fine, clean sand to pure mud with high organic content. Such diversity of habitats might be...

Species point records from 1984 Smith Loch Sween mollusc and polychaete littoral survey

Published by:: Joint Nature Conservation Committee
Last updated:: 15 December 2015

Loch Sween is one of 7 sites currently proposed by the Nature Conservancy Council as Marine Nature Reserves. It has been selected on the basis of its high scientific interest and conservation...

Habitat point records from 1984 Smith Loch Sween mollusc and polychaete littoral survey

Published by:: Joint Nature Conservation Committee
Last updated:: 15 December 2015

Loch Sween is one of 7 sites currently proposed by the Nature Conservancy Council as Marine Nature Reserves. It has been selected on the basis of its high scientific interest and conservation...

Species point records from 1988-89 NRA Orwell Estuary sublittoral survey

Published by:: Joint Nature Conservation Committee
Last updated:: 04 February 2016

The main objective of this study was to assess the impact of the major discharge, Cliff Quay Sewage Treatment works on the benthic fauna of the Orwell Estuary. One Day Grab sample was taken at each...

Habitat point records from 1988-89 NRA Orwell Estuary sublittoral survey

Published by:: Joint Nature Conservation Committee
Last updated:: 04 February 2016

The main objective of this study was to assess the impact of the major discharge, Cliff Quay Sewage Treatment works on the benthic fauna of the Orwell Estuary. One Day Grab sample was taken at each...

Impacts of chronic radiation exposure on reproduction, development and genetic diversity of the freshwater crustacean Asellus aquaticus at Chernobyl

Published by:: Environmental Information Data Centre
Last updated:: 16 February 2023

This dataset contains morphological data from the isopod crustacean, Asellus aquaticus collected from Chernobyl affected areas of Belarus and Ukraine in 2015. This data was collected to calculate...

Natural enemies of crop pests in oilseed rape fields in relation to local plant diversity and landscape characteristics

Published by:: Environmental Information Data Centre
Last updated:: 16 February 2023

The number and type of natural enemies of crop pests found in winter-sown oilseed rape fields (Brassica napus L.) in relation to local plant diversity (in crop and field margin) and landscape...

Open Mosaic Habitat (Draft)

Published by:: Natural England
Last updated:: 18 December 2023

Verified sites of Open Mosaic Habitat. Open mosaic habitats can be extremely diverse, including such wide ranging sites as railway sidings, quarries, former industrial works, slag heap, bings and...

Species point records from 1977-80 Thomas/Culley Chichester Harbour littoral sediment survey

Published by:: Joint Nature Conservation Committee
Last updated:: 15 December 2015

Report on a detailed survey of the macro-invertebrate littoral fauna, including an assessment of the habitats and associated fauna at 30 sites, a more detailed study of the species at 60 sites, and...

Habitat point records from 1977-80 Thomas/Culley Chichester Harbour littoral sediment survey

Published by:: Joint Nature Conservation Committee
Last updated:: 15 December 2015

Report on a detailed survey of the macro-invertebrate littoral fauna, including an assessment of the habitats and associated fauna at 30 sites, a more detailed study of the species at 60 sites, and...

Measurements of microarthropod community structure and diversity from an upland grassland experimental site [NERC Soil Biodiversity Programme]

Published by:: Environmental Information Data Centre
Last updated:: 16 February 2023

Data comprises patterns of diversity in a below-ground community of microarthropods (mites and collembola), measured during a nutrient (calcium and nitrogen) manipulation experiment, located at the...

Species point records from 1977-82 Smith Lewis & Harris littoral mollusc survey

Published by:: Joint Nature Conservation Committee
Last updated:: 22 June 2016

The area covered in this report consists of a coastline which is very deeply dissected by many sea lochs. Three subdivisions are made within the area on the basis of typography. The northernmost of...

Habitat point records from 1977-82 Smith Lewis & Harris littoral mollusc survey

Published by:: Joint Nature Conservation Committee
Last updated:: 22 June 2016

The area covered in this report consists of a coastline which is very deeply dissected by many sea lochs. Three subdivisions are made within the area on the basis of typography. The northernmost of...

Species point records from 1987 AWA Breydon Water littoral survey

Published by:: Joint Nature Conservation Committee
Last updated:: 04 February 2016

The survey was carried out as an extension intensive surveys of the River Yare earlier in 1987. Also, public concern over the inadequacy of sewage disposal facilities in the Yarmouth area. At...

Habitat point records from 1987 AWA Breydon Water littoral survey

Published by:: Joint Nature Conservation Committee
Last updated:: 04 February 2016