Dataset

Macrophytes occurrence data within French Mediterranen Lagoon since 2006

EurOBIS MeasurementOrFact Open in mapper Explore occurrences

The French Mediterranen Lagoon Monitoring Network (RSL project) was rolled out in 2000 within the framework of the "SDAGE Rhône Méditerranée Corse"

Citation
Institut Français de Recherche pour l’Exploitation de la MER (2022). Macrophytes occurrence data within French Mediterranen Lagoon since 2006
Published
September 17, 2025 at 09:33
First registration
June 01, 2023 at 21:27
License
This work is licensed under a Creative Commons Attribution (CC-BY) 4.0 License
URL
https://ipt.vliz.be/eurobis/resource?r=macrophytes_mediterranean_lagoon_ifremer
Archive
https://ipt.vliz.be/eurobis/archive.do?r=macrophytes_mediterranean_lagoon_ifremer

Contacts

Institut Français de Recherche pour l'Exploitation de la Mer
Institut Français de Recherche pour l'Exploitation de la Mer

Cépralmar
Cépralmar

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

1,084,988
total submitted occurrences
1,078,824
accepted occurrences
6,126,858
measurements and facts
4,759
taxa
3,270
species

Taxa

Missing and invalid fields

Field Missing Invalid
coordinateUncertaintyInMeters 1,058,414
97.6%
maximumDepthInMeters 1,076,607
99.2%
minimumDepthInMeters 1,076,607
99.2%
scientificNameID 5,415
0.5%

Quality flags

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

Flag Dropped Records
NO_DEPTH 1,076,607
99.2%
ON_LAND 154,966
14.3%
NO_ACCEPTED_NAME 32,407
3.0%
MARINE_UNSURE 9,291
0.9%
NO_MATCH 5,415
0.5%
MIN_DEPTH_EXCEEDS_MAX 1,806
0.2%
NOT_MARINE 749
0.1%

Measurement types

DNA derived data