Dataset

YugNIRO-1 - Macrozoobenthos data and accompanied environmental data from the Black Sea

EurOBIS MeasurementOrFact Open in mapper Explore occurrences

Data collected on the species composition, abundance and biomass, environmental parameters (T&S, dissolved oxygen and nutrients as well as bottom sediments composition and its structural compounds) regarding spatial and temporal localization.

Citation
YugNIRO-1 - Macrozoobenthos data and accompanied environmental data from the Black Sea Regions.
Published
September 17, 2025 at 10:19
License
This work is licensed under a Creative Commons Attribution (CC-BY) 4.0 License

Contacts

Borys Trotsenko
Southern Scientific Research Institute of Marine Fisheries and Oceanography; World Ocean Fisheries Resources Department

Natalya Litvinenko
Southern Scientific Research Institute of Marine Fisheries and Oceanography; World Ocean Fisheries Resources Department

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

Vladyslav Shlyakhov
Southern Scientific Research Institute of Marine Fisheries and Oceanography; World Ocean Fisheries Resources Department

Galina Korshunova
Southern Scientific Research Institute of Marine Fisheries and Oceanography; World Ocean Fisheries Resources Department

Lilya Kriskevich
Southern Scientific Research Institute of Marine Fisheries and Oceanography; World Ocean Fisheries Resources Department

Sergey Smyrnov
Southern Scientific Research Institute of Marine Fisheries and Oceanography; World Ocean Fisheries Resources Department

8,692
total submitted occurrences
8,537
accepted occurrences
22,880
measurements and facts
211
taxa
183
species

Taxa

Missing and invalid fields

Field Missing Invalid
coordinateUncertaintyInMeters 8,692
100.0%
scientificNameID 48 107
1.8%

Quality flags

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

Flag Dropped Records
NO_MATCH 155
1.8%
ON_LAND 61
0.7%
DEPTH_EXCEEDS_BATH 43
0.5%
NO_ACCEPTED_NAME 19
0.2%

Measurement types

DNA derived data