Dataset

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

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 II)

Published: November 11, 2025 at 08:01

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

1,062
occurrence records
52
taxa
27
species

Taxa

Missing and invalid fields

Field Missing Invalid
coordinateUncertaintyInMeters 1,062
100.0%
eventDate 1,062
100.0%
maximumDepthInMeters 1,062
100.0%
minimumDepthInMeters 1,062
100.0%
occurrenceStatus 1,062
100.0%
scientificNameID 3
0.3%

Quality flags

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

Flag Dropped Records
NO_DEPTH 1,062
100.0%
ON_LAND 5
0.5%
NOT_MARINE 4
0.4%
NO_MATCH 1
0.1%

Measurement types

DNA derived data