Dataset

Benthic data from Sevastopol (Black Sea)

EurOBIS MeasurementOrFact Open in mapper Explore occurrences

The dataset contains the abundance and biomass values of sediment organisms from the Sevastopol region (South-Western Crimea, The Black Sea, Ukraine) collected between 1982 and 1992.

Citation: Petrov, A; Milovidova, N. , Alyomov S., Shadrina L. Initial data set (1982-1992) on abundance and biomass of soft-bottom macrozoobenthos , key abiotic variables in near-bottom layers of Sevastopol bay, SW Crimea, Ukraine. Institute of Biology of Southern Seas, Ukraine.

Published: September 17, 2025 at 08:32

URL: http://ipt.vliz.be/eurobis/resource?r=benthic_data_sevastopol

214
occurrence records
428
measurements and facts
73
taxa
73
species

Taxa

Missing and invalid fields

Field Missing Invalid
coordinateUncertaintyInMeters 214
100.0%
maximumDepthInMeters 214
100.0%
scientificNameID 1 15
7.5%

Quality flags

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

Flag Dropped Records
ON_LAND 73
34.1%
NO_MATCH 16
7.5%
DEPTH_EXCEEDS_BATH 9
4.2%

Measurement types

DNA derived data