www.geodatenkatalog.de (S2L)
Benthos, Density - WMS
Description:
Spatial distribution of selected macrozoobenthic species in the German Bight.
Data source:
Data from environmental impact assessments (EIA) under the permit procedures of the Federal Maritime and Hydrographic Agency (BSH) in the North Sea EEZ and research data of the Alfred Wegener Institute (AWI), Helmholtz Centre for Polar and Marine Research; time period: 1997 to 2011, mainly spring and autumn data (EIA data), but also summer and winter data (AWI data)
Sampling standards:
Data of EIAs follow the standard investigation concept StUK 1-3 (BSH 2007), AWI data collected in accordance with the ICES sampling standard (Rumohr 1999).
Sampling gears:
mainly van Veen grabs (0.1 square metre, 30-95 kg), few stations by box corer (0.1 square metre, 160 kg), Nephrops norvegicus and Goneplax rhomboides sampled by beam trawl and dredge (1-3 m width)
Sampling:
1-3 replicates per station, fixation in 4 % buffered formalin seawater solution, dredge and beam-trawl data recorded on board or subsamples frozen stored, abundance and biomass (g wet weight) per species
Data analysis:
science information system of benthic invertebrate data, examination of quality and plausibility, data harmonisation, product computation by AWI
Product description:
Grid: 5x5 km² for grab data, 10x10 square kilometre for data on N. norvegicus and G. rhomboides from beam trawl and dredge hauls; available selectable parameter: number of stations, minimum, maximum, mean, median and standard deviation of density (m-2) per species; classification method: natural jenks (Jenks Caspall algorithm), Note: The products contain a different classification of species density!
Note: Please regard different value ranges!
Rumohr, H. (1999). "Soft bottom macrofauna: Collection, treatment, and quality assurance of samples." ICES Techniques in Environmental Sciences, No. 27: 1-19.
BSH (2007): Standard "Investigation of the Impacts of Offshore Wind Turbines on the Marine Environment (StUK 3)", Hamburg.
For more information, please visit:
https://gdi.bsh.de/en/data/Benthos-Density_Information_Benthos_Dichte_DE.pdf
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Citation proposal
(2019) . Benthos, Density - WMS. https://gdk.gdi-de.org/geonetwork/srv/api/records/ee5cd43e-cdec-4fe7-84bd-7239690e5afe |
INSPIRE
Identification
- File identifier
- ee5cd43e-cdec-4fe7-84bd-7239690e5afe XML
- Hierarchy level
- Service
Online resource
- Protocol
- OGC:WMS-1.3.0-http-get-capabilities
Resource identifier
Encoding
Projection
Classification of data and services
Classification of data and services
- Service Type
- view
- Coupling Type
- Tight
Coupled resource
Coupled resource
Classification of data and services
- Service Type
- view
- Coupling Type
- Tight
Coupled resource
Coupled resource
Keywords
- Spatial scope
-
- National
Other keywords
- Keywords ( Theme )
-
- benthos
- biology
- BSH
- density
- distribution
- Federal Maritime and Hydrographic Agency
Geographic coverage
))
Temporal reference
Temporal extent
Temporal extent
- Date ( Publication )
- 2019-01-01
- Date ( Creation )
- 2019-01-01
- Date ( Revision )
- 2019-01-01
Quality and validity
- Lineage
- Federal Maritime and Hydrographic Agency (BSH)
Conformity
Conformity
Conformity
Conformity
Conformity
Conformity
Restrictions on access and use
Restrictions on access and use
- Access constraints
- Dieser Datensatz kann gemäß der "Nutzungsbestimmungen für die Bereitstellung von Geodaten des Bundes" (http://www.gesetze-im-internet.de/geonutzv/GeoNutzV.pdf) genutzt werden.
- Access constraints
- {"id": " geoNutz/20130319", "url": "http://www.gesetze-im-internet.de/geonutzv/GeoNutzV.pdf", "name": "Nutzungsbestimmungen für die Bereitstellung von Geodaten des Bundes", "quelle": "Quelle: © BSH 2019"}
- Access constraints
- Es gelten keine Zugriffsbeschränkungen
Responsible organization (s)
Contact for the resource
- Organisation name
- Alfred-Wegener-Institut (AWI)
- Jennifer.Dannheim@awi.de
Responsible organization (s)
Contact for the resource
- Organisation name
- Alfred-Wegener-Institut (AWI)
- Jennifer.Dannheim@awi.de
Metadata information
Contact for the metadata
- Organisation name
- Federal Maritime and Hydrographic Agency (BSH)
- datenprodukte@bsh.de
- Date stamp
- 2025-04-29T18:04:22.66802
- Metadata language
- German
SDS
Conformance class 1: invocable
Access Point URL
Endpoint URL
Technical specification
Conformance class 2: interoperable
Coordinate reference system
Quality of Service
Access constraints
Limitation
- string
- Es gelten keine Zugriffsbeschränkungen
Use constraints
Limitation
- string
- Dieser Datensatz kann gemäß der "Nutzungsbestimmungen für die Bereitstellung von Geodaten des Bundes" (http://www.gesetze-im-internet.de/geonutzv/GeoNutzV.pdf) genutzt werden.
- string
- {"id": " geoNutz/20130319", "url": "http://www.gesetze-im-internet.de/geonutzv/GeoNutzV.pdf", "name": "Nutzungsbestimmungen für die Bereitstellung von Geodaten des Bundes", "quelle": "Quelle: © BSH 2019"}
Responsible custodian
Contact for the resource
Conformance class 3: harmonized
Contains Operations
- Operation Name
- GetCapabilities
- Distributed Computing Platforms
- Web services
- Connect Point
- https://gdi.bsh.de/en/mapservice/Benthos-Density-WMS
Overviews
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