Dataset

Benthos Gironde Estuary

EurOBIS MeasurementOrFact Open in mapper Explore occurrences

The data is the integration of three different subdatasets i.e. the impact of dredging on benthic macrofauna (1979 data), comparison of macrobenthos between major European tidal estuaries (1991-92 data) and ecological monitoring of macrobenthos in an area affected by the effluents of a nuclear power plant (2004 data)

Citation: Bachelet, G., 2004: Benthos Gironde Estuary. Université Bordeaux 1, Station Marine d'Arcachon, Laboratoire d'Océanographie Biologique, France

Published: September 17, 2025 at 08:32

URL: http://ipt.vliz.be/eurobis/resource?r=macroben_gironde_evco

Guy Bachelet
Université Bordeaux 1; Station Marine d'Arcachon; Laboratoire d'Océanographie Biologique

Université Bordeaux 1; Station Marine d'Arcachon; Laboratoire d'Océanographie Biologique
Université Bordeaux 1; Station Marine d'Arcachon; Laboratoire d'Océanographie Biologique

Flanders Marine Institute (VLIZ)
Flanders Marine Institute (VLIZ)

Ruben Perez Perez
Vlaams Instituut voor de Zee

3,019
occurrence records
22,449
measurements and facts
169
taxa
158
species

Taxa

Missing and invalid fields

Field Missing Invalid
coordinateUncertaintyInMeters 3,019
100.0%
maximumDepthInMeters 649
21.5%
minimumDepthInMeters 649
21.5%

Quality flags

The OBIS data quality flags are documented at https://github.com/iobis/obis-qc.

Flag Dropped Records
NO_DEPTH 649
21.5%

Measurement types

DNA derived data