Inventory of benthic macroinvertebrate fauna - Sélune Observatory
As part of the Sélune observatory, pilot stations have been set up along the main course of the Sélune, distributed from upstream to downstream of the hydroelectric dams. Three stations are located in the former reservoirs of the dams, while the other two, known as the reference stations, are outside the area of influence of the former dams (one downstream and the other upstream). At these stations, aquatic biocenoses (including benthic macroinvertebrates, biofilms, macrophytes, etc.) are monitored.
2 sampling campaigns (spring and autumn) for benthic macroinvertebrates (bmi) have been carried out since September 2014.
During each campaign, 2 sampling protocols are implemented:
- in accordance with standard NF T90-333, which enables the calculation of the IBG-DCE and I2M2 (‘SURBER’)
- via artificial substrates immersed for 1 month (‘SUBART’), in order to focus on measuring the ‘effect of dams’. The protocol is described in: Piscart C., Moreteau, J.C., Beisel J.N. (2006). Monitoring changes in freshwater macroinvertebrate communities along a salinity gradient using artificial substrates. Environmental Monitoring and Assessment 116: 529-542.
This layer details the benthic macroinvertebrate taxa and their abundance obtained after analysis (according to standard NF T90-388). These data are distributed by campaign and by sector. Taxa presenting all the morphological criteria clearly visible and characteristic allowing the exactitude of their determination and an irreproachable state of conservation are integrated into the reference collection of the Sélune Observatory. This collection can be consulted on request (see contact point).
Taxon determination is based on version v17 of the TAXREF reference.
Simple
- Date (Creation)
- 2024-08-12T14:00:00
- Edition
-
2024
- Citation identifier
- fr-18007003900276-umrsas-selune-v_bioc_mib_ind_mib
- Purpose
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This layer gives the results obtained for the IBG-DCE and I2M2 biotic indices, with the associated parameters (diversity, variety, etc.), as well as the output from the ‘ODInvertebres’ diagnostic tool.
- Status
- On going
- Point of contact
-
Organisation name Individual name Electronic mail address Role INRAE U3E
Nadine Herrard
Custodian INRAE DECOD
Jean-Marc Roussel
Point of contact UMR ECOBIO
Christophe Piscart
Point of contact AESN
funder
- Maintenance and update frequency
- As needed
- Maintenance note
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Last update: 09/12/2024 with autumn 2024 data (surber only)
- Theme
-
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Open data
-
- Theme
-
-
Limit
-
-
INSPIRE themes
-
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Environmental monitoring facilities
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Environnement
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-
GEMET
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biology
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fauna
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environment
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- Use limitation
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Unrestricted use subject to the following compulsory wording on all distribution documents: "Source: INRAE - U3E".
- Use limitation
-
Open licence : https://www.etalab.gouv.fr/licence-ouverte-open-licence
- Access constraints
- Other restrictions
- Use constraints
- License
- Other constraints
-
No public access restriction
- Spatial representation type
- Vector
- Denominator
- 25000
- Language
-
fre
- Topic category
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- Environment
- Location
- Begin date
- 2014-01-01
- End date
- 2027-12-31
- Reference system identifier
- RGF93 / Lambert-93 (EPSG:2154)
- Geometric object type
- Point
Distributor
- Distributor contact
-
Organisation name Individual name Electronic mail address Role UMR 1069 SAS INRA - Agrocampus Ouest
Pole GéoSAS
Distributor
- Distributor format
-
Name Version ESRI Shapefile
1.0
- OnLine resource
-
Protocol Linkage Name WWW:DOWNLOAD-1.0-http--download
https://geosas.fr/geoserver/wfs?service=WFS&version=2.0.0&request=GetFeature&typeName=selune:v_bioc_mib_ind_mib&outputFormat=SHAPE-ZIP WWW:LINK-1.0-http--link
https://programme-selune.com/fr/observatoire/ Selune Observatory
- OnLine resource
-
Protocol Linkage Name OGC:WMS
https://geosas.fr/geoserver/selune/wms?SERVICE=WMS&REQUEST=GetCapabilities v_bioc_mib_ind_mib
WWW:DOWNLOAD-1.0-http--download
https://geosas.fr/geoserver/wfs?service=WFS&version=2.0.0&request=GetFeature&typeName=selune:v_bioc_mib_ind_mib&outputFormat=csv
- Hierarchy level
- Dataset
Conformance result
- Date (Publication)
- 2013-12-10
- Explanation
-
Non Evalué
- Pass
- No
- Statement
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Listes faunistiques et abondances obtenues suivant la norme NF T90-388 (Décembre 2020).
La liste des champs présentés dans ce jeu de données est précisé dans le catalogue associé.
Metadata
- File identifier
- cc970996-05dc-426d-b785-cf3b5c96e36a XML
- Metadata language
-
fre
- Character set
- UTF8
- Parent identifier
-
Programme scientifique Sélune
32b2d23e-0f67-46fb-ad72-110514f1c8ee
- Hierarchy level
- Dataset
- Date stamp
- 2024-12-16T13:46:50
- Metadata standard name
-
ISO 19115
- Metadata standard version
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1.0
- Metadata author
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Organisation name Individual name Electronic mail address Role UMR 1069 SAS INRA - Agrocampus Ouest
GéoSAS
Point of contact
- Other language
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Language Character encoding English French UTF8