Isfilod rhynglanwol yn aberoedd Wysg a Gwy 2004
As part of the Countryside Council for Wales (CCW) intertidal Phase 1 mapping survey. This collection of sediment samples were completed to aid the identification of the biotope of the mud sediments in the two sheltered estuaries of the Usk and Wye, and the more dynamic environment of the Severn estuary. The data were used to inform the biotope mapping and identification of these estuaries for the CCW intertidal phase 1 mapping survey.
- Dull adnabod
- Rhychwant
- Dosbarthiad
- Ansawdd
- Allweddeiriau
- System Cyfeirio Gofodol
- Cynnwys
- Cyfyngiadau
- Cynnal a chadw
- Metadata
Dull adnabod
- Dynodydd
- NRW_DS101931
- Laith Metadata
- English
- Datganiad
-
A surface sample of sediment, approximating to 10 cm x 10 cm, was sieved over a 0.5 mm mesh, in-situ and the retained material preserved in 4% formalin. The infaunal component was analysed by Emu Ltd in the laboratory.
- Dyddiad cyfeirnod y set ddata (Cyhoeddiad)
- 2004-11-11
Rhychwant
Rhychwant
- Hyd
- Wales (WLS)
))
Maint Fertigol
- Maint allweddair MEDIN
-
benthic boundary layer
Dosbarthiad
Dosbarthiad
- Fformat - Math a Disgrifiad
-
-
Geographic Information System
(
)
- Math
-
MapInfo GIS layer in MapInfo Native format (Tables)
-
Image
(
)
- Math
-
Photographs of the survey sites and transects.
-
Delimited
(
)
- Math
-
Excel spreadsheet of infauna recorded.
-
Geographic Information System
(
)
Ansawdd
Ansawdd Data
- Cwmpas Ansawdd
- Dataset
- Cydymffurfiad
- Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services
- Eglurhad
-
This dataset has not been assessed for conformance to the referenced INSPIRE regulation.
- Gradd
- false
- Datganiad
-
A surface sample of sediment, approximating to 10 cm x 10 cm, was sieved over a 0.5 mm mesh, in-situ and the retained material preserved in 4% formalin. The infaunal component was analysed by Emu Ltd in the laboratory.
Allweddeiriau
Allweddair
- Math
- Theme
Dyfyniad
- Dyddiad (Cyhoeddiad)
- 2008-06-01
Allweddair
-
NRW Thesaurus
-
- biotopes
- sediment infauna
- sediment sample
- marine biology (subtidal biology) (littoral biology) (sublittoral biology)(intertidal biology)(see also seashore)
- mudflats
- Infauna
- Math
- Theme
Dyfyniad
- Dyddiad (Cyhoeddiad)
- 2025-01-08
Allweddair
-
SeaDataNet Parameter Discovery Vocabulary
- Math
- Theme
Dyfyniad
- Dyddiad (Cyhoeddiad)
- 2024-06-19
System Cyfeirio Gofodol
Cynnwys
Gwybodaeth Cynnwys
Proffil CNC
Elfennau CNC
Cyfyngiadau
Cyfyngiadau
Cyfyngiadau ar Fynediad a Defnydd Cyhoeddus
- Math o Gyfyngiad
- Other restrictions
Cyfarwyddeb Cyfyngiadau Mynediad
- Cyfyngiadau
- no limitations
Testun cyfyngiadau mynediad
- Cyfyngiadau eraill
-
There are no access restrictions to this data. NRW may release, publish or disseminate it freely.
Defnyddiwch gyfyngiadau
- Cyfyngiadau Defnyddio
- Other restrictions
- Cyfyngiadau eraill
-
© CNC/NRW 2004 There are no use restrictions on this data. Recipients may re-use, reproduce, disseminate this data free of charge in any format or medium, provided they do so accurately, acknowledging both the source and NRW's copyright, and do not use it in a misleading context. It is the recipient's responsibility to ensure the data is fit for the intended purpose, that dissemination or publishing does not result in duplication, and that it is fairly interpreted. Advice on interpretation should be sought where required. To avoid re-using old data, users should periodically obtain the latest version from the original source.
Datganiad Priodoli
- Cyfyngiadau eraill
-
Contains Natural Resources Wales information © Natural Resources Wales and Database Right. All rights Reserved.
Metadata
Metadata
- Dynodydd Ffeil
- 4f4c4942-4343-5764-6473-313031393331 XML
- Laith Metadata
- English
- Dynodydd Rhiant
-
Marine Phase 1 Intertidal Habitat Survey
NRW_DS24333
- Math o adnodd
- Dataset
- Dyddiad Metadata
- 2026-03-03T12:27:59.33Z
- Enw Safonol Metadata
- NRW
- Fersiwn Metadata
-
1.0