Dataset

Historical zooplankton records from the Black Sea

EurOBIS Open in mapper Explore occurrences

Historical zooplankton records from the Black Sea

Citation
Historical Black Sea zooplankton records, Plankton Department, Institute of Biology of the Southern Seas, NAS Ukraine
Published
September 17, 2025 at 10:19
License
This work is licensed under a Creative Commons Attribution (CC-BY) 4.0 License
65,418
total submitted occurrences
65,382
accepted occurrences
53
taxa
32
species

Taxa

Missing and invalid fields

Field Missing Invalid
coordinateUncertaintyInMeters 65,418
100.0%
scientificNameID 34 2
0.1%

Quality flags

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

Flag Dropped Records
NO_ACCEPTED_NAME 8,137
12.4%
DEPTH_EXCEEDS_BATH 121
0.2%
NO_MATCH 36
0.1%
MARINE_UNSURE 2
0.0%
WORMS_ANNOTATION_REJECT_AMBIGUOUS 1
0.0%

Measurement types

DNA derived data