Milford Haven Waterway: Benthic and Intertidal Sediment Macrofauna Data Collation 2006
The Milford Haven Waterway is arguably the most intensively studied coastal region of the UK with respect to the soft sediment macrobenthos. These studies have largely been motivated by concern for the environmental effects of the oil industry, since the diversity and composition of the macrobenthos have become one of the mainstays of marine biological effects monitoring. The purpose of this data capture was to: - Evaluate the existing macrobenthic and environmental data. - Undertake new statistical analyses of the data and to interpret the findings of these analyses. - Make recommendations for a meaningful and cost effective monitoring programme that might best be employed for regular wide-scale evaluation of biological quality in relation to a range of anthropogenic impacts.
- Dull adnabod
- Rhychwant
- Dosbarthiad
- Ansawdd
- Allweddeiriau
- System Cyfeirio Gofodol
- Cynnwys
- Cyfyngiadau
- Cynnal a chadw
- Metadata
Dull adnabod
- Dynodydd
- NRW_DS115243
- Teitl Amgen
-
- Dyfrffordd Aberdaugleddau: Coladu Data Macroffawna Gwaddodion Benthig a Rhynglanwol 2006
- Laith Metadata
- English
- Datganiad
-
Existing data obtained from individual surveys in the Milford Haven Waterway were evaluated paying particular attention to survey design and sampling methodology, matching of environmental and macrobenthic data in terms of locations and sampling times, taxonomic quality, presentation and storage of data and data analysis and interpretation. Available data on the macrobenthic assemblages of the Milford Haven Waterway were re-analysed using the most up to date techniques such as univariate methods, distributional techniques and multivariate methods. No spatial reference were provided with data for statistical analysis. Spatial reference would have to be acquired from source data/reports. It is assumed for the purpose of metadata for this collation that samples were collected using Latitude and Longitude (WGS84).
- Dyddiad cyfeirnod y set ddata (Cyhoeddiad)
- 2006-12-31
Ystod amser
- Dyddiad cychwyn
- 1976-01-01
- Dyddiad gorffen
- 2005-12-31
- Categori pwnc
-
- Biota
- Environment
Rhychwant
Rhychwant
- Hyd
- Pembrokeshire (45)
))
Maint Fertigol
- Maint allweddair MEDIN
-
benthic boundary layer
Dosbarthiad
- Fformat - Math a Disgrifiad
-
-
Documents
()
- Math
-
[A] Report is held as a Word and PDF document. [B] Data summary is held as an xls spreadsheet and environmental and macrobenthos data for each study is held as xls spreadsheets.
-
Documents
()
Ansawdd
Ansawdd Data
- Cwmpas Ansawdd
- Dataset
- Datganiad
-
Existing data obtained from individual surveys in the Milford Haven Waterway were evaluated paying particular attention to survey design and sampling methodology, matching of environmental and macrobenthic data in terms of locations and sampling times, taxonomic quality, presentation and storage of data and data analysis and interpretation. Available data on the macrobenthic assemblages of the Milford Haven Waterway were re-analysed using the most up to date techniques such as univariate methods, distributional techniques and multivariate methods. No spatial reference were provided with data for statistical analysis. Spatial reference would have to be acquired from source data/reports. It is assumed for the purpose of metadata for this collation that samples were collected using Latitude and Longitude (WGS84).
Allweddeiriau
Allweddair
- Math
- Theme
Dyfyniad
- Dyddiad (Cyhoeddiad)
- 2008-06-01
Allweddair
- NRW Thesaurus
-
- shellfish
- macrobenthos
- macrofauna
- grab sampling
- Math
- Theme
Dyfyniad
- Dyddiad (Cyhoeddiad)
- 2023-12-31
Allweddair
- SeaDataNet Parameter Discovery Vocabulary
-
- Coastal geomorphology
- Habitat characterisation
- Shellfish morphology, age and physiology
- Shellfish reproduction
- Math
- Theme
Dyfyniad
- Dyddiad (Adolygu)
- 2021-01-06
Allweddair
System Cyfeirio Gofodol
Cynnwys
Gwybodaeth Cynnwys
Proffil CNC
Elfennau CNC
- Teitlau cysylltiedig CNC
-
Review of benthic and intertidal sediment macrofauna data and development of a surveillance programme
Cyfyngiadau
Cyfyngiadau
Cyfyngiadau ar Fynediad a Defnydd Cyhoeddus
- Math o Gyfyngiad
- Other restrictions
Cyfarwyddeb Cyfyngiadau Mynediad
- Cyfyngiadau
- no limitations
Testun cyfyngiadau mynediad
- Cyfyngiadau eraill
-
This dataset is wholly owned by the Milford Haven Environmental Surveillance Group. NRW may release this dataset on request, however, enquirers are advised to obtain a copy from the owner/originator directly, rather than NRW. NRW may NOT publish or disseminate it in its entirety.
Defnyddiwch gyfyngiadau
- Cyfyngiadau Defnyddio
- Other restrictions
- Cyfyngiadau eraill
-
© Milford Haven Waterway Environmental Surveillance Group 2006. NRW does NOT grant permission to third parties to re-use or disseminate this dataset. Those seeking such permission should approach the originator directly.
Metadata
Metadata
- Dynodydd Ffeil
- 4f4c4942-4343-5764-6473-313135323433 XML
- Laith Metadata
- English
- Math o adnodd
- Dataset
- Dyddiad Metadata
- 2024-05-31T09:39:51.47Z
- Enw Safonol Metadata
- NRW
- Fersiwn Metadata
-
1.0