Dataset

Observation data collected by Marine Biological Museum, Chinese Academy of Sciences (ESC-Part I)

SEA OBIS Open in mapper Explore occurrences

Observation data collected by Marine Biological Museum, Chinese Academy of Sciences (MBMCAS) during the project NCOI. (ESC-Part I)

Published: November 11, 2025 at 08:02

URL: http://ipt.iobis.org/seaobis/resource?r=cas

Christian Elloran
ASEAN Centre for Biodiversity

Ziyuan Hu
Chinese Academy of Sciences; Institute of Oceanology (IOCAS)

1,233
occurrence records
74
taxa
34
species

Taxa

Missing and invalid fields

Field Missing Invalid
coordinateUncertaintyInMeters 1,233
100.0%
eventDate 1,233
100.0%
maximumDepthInMeters 1,233
100.0%
minimumDepthInMeters 1,233
100.0%
occurrenceStatus 1,233
100.0%
scientificNameID 2
0.2%

Quality flags

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

Flag Dropped Records
NO_DEPTH 1,233
100.0%
ON_LAND 3
0.2%
NO_MATCH 2
0.2%

Measurement types

DNA derived data