Direct Link
File: 'EMODnet-Biology-benthos-trends.zip'
IMIS metadata and citations
Temporal Turnover in European Macrobenthos Communities [dasid=8229] show more
File properties
Filename EMODnet-Biology-benthos-trends.zip
Direct link https://mda.vliz.be/directlink.php?fid=VLIZ_00000727_64413b5ae4b21092871254
Datatype Model Data
MIMEtype application/x-zip-compressed
Authors EMODnet-Biology
Dataprovider EMODnet-Biology
Email Dataprovider bio@emodnet.eu
Conditions of use CC-BY
Creationdate 2023-04-20
Submitter Fernandez Salvador
Submit date 2023-04-20 13:17:15
Archived by Fernandez Salvador
Archive date 2023-04-20 13:19:35
Path EMODnet - Public/Data products/2023/
Start year
End year
Summary
Description This product builds on the EMODnet Biology data product Presence/absence data of macrozoobenthos in the European Seas to derive estimates of temporal turnover in benthic communities on a spatial grid across European seas. This product only uses species-level records, and only uses sampling events where the full macrobenthic community was surveyed (i.e. where there are no 'NA' values in the presence/absence dataset for any species). Six time periods are considered, based on data availability: before 1990, 1990-1999, 2000-2004, 2005-2009, 2010-2014, and 2015 and after. A 1 degree grid is used to obtain reasonable numbers of repeat samples per grid cell. The code below could be adapted to set different time periods and/or a different grid resolution. This readme describes the product structure, including the workflow to generate the required derived datasets and the process for turning them into gridded maps of community turnover.
Changes
Metadata
Content
Type of data
Output data
Data origin
derived/modelled/interpolated
Materials and methods
Model Name
Version
State-variables
Temporal Scope
First date
Last date
Geographic Scope
Sea area(s)
Location
Additional information
Other info
Link file
| Temporal Turnover in European Macrobenthos Communities [dasid=8229] show more |
File properties
| Filename | EMODnet-Biology-benthos-trends.zip |
|---|---|
| Direct link | https://mda.vliz.be/directlink.php?fid=VLIZ_00000727_64413b5ae4b21092871254 |
| Datatype | Model Data |
| MIMEtype | application/x-zip-compressed |
| Authors | EMODnet-Biology |
| Dataprovider | EMODnet-Biology |
| Email Dataprovider | bio@emodnet.eu |
| Conditions of use | CC-BY |
| Creationdate | 2023-04-20 |
| Submitter | Fernandez Salvador |
| Submit date | 2023-04-20 13:17:15 |
| Archived by | Fernandez Salvador |
| Archive date | 2023-04-20 13:19:35 |
| Path | EMODnet - Public/Data products/2023/ |
| Start year | |
| End year | |
| Summary | |
| Description | This product builds on the EMODnet Biology data product Presence/absence data of macrozoobenthos in the European Seas to derive estimates of temporal turnover in benthic communities on a spatial grid across European seas. This product only uses species-level records, and only uses sampling events where the full macrobenthic community was surveyed (i.e. where there are no 'NA' values in the presence/absence dataset for any species). Six time periods are considered, based on data availability: before 1990, 1990-1999, 2000-2004, 2005-2009, 2010-2014, and 2015 and after. A 1 degree grid is used to obtain reasonable numbers of repeat samples per grid cell. The code below could be adapted to set different time periods and/or a different grid resolution. This readme describes the product structure, including the workflow to generate the required derived datasets and the process for turning them into gridded maps of community turnover. |
| Changes |
Metadata
| Content | |
| Type of data | Output data |
|---|---|
| Data origin | derived/modelled/interpolated |
| Materials and methods | |
| Model Name | |
| Version | |
| State-variables | |
| Temporal Scope | |
| First date | |
| Last date | |
| Geographic Scope | |
| Sea area(s) | |
| Location | |
| Additional information | |
| Other info | |
| Link file |