Dataset

Asteroids from French subantarctic islands: records from the Marion Dufresne MD03 expeditions

Antarctic OBIS Open in mapper Explore occurrences

This dataset is a digital version of the species and stations lists of seastars (Asteroidea, Echinodermata) collected during the Marion Dufresne MD03 expedition in the Kerguelen islands.

Citation
Danis B, Jangoux M, 2008. Sea stars from the Marion Dufresne MD03 expedition in Kerguelen islands. Contribution to the SCAR-Marine Biodiversity Information Network.
Published
March 28, 2023 at 11:17
License
This work is licensed under a Creative Commons Attribution (CC-BY) 4.0 License
885
total submitted occurrences
850
accepted occurrences
58
taxa
52
species

Taxa

Missing and invalid fields

Field Missing Invalid
coordinateUncertaintyInMeters 885
100.0%
decimalLatitude 1
0.1%
decimalLongitude 1
0.1%
eventDate 432
48.8%
maximumDepthInMeters 516
58.3%
minimumDepthInMeters 2
0.2%
scientificNameID 33
3.7%

Quality flags

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

Flag Dropped Records
DEPTH_EXCEEDS_BATH 263
29.7%
NO_MATCH 33
3.7%
NO_ACCEPTED_NAME 11
1.2%
NO_COORD 2
0.2%
ON_LAND 1
0.1%

Measurement types

DNA derived data