Dataset
EurOBIS MeasurementOrFact Open in mapper Explore occurrences
The Beam Trawl Survey dataset includes age- and length-based catch per unit effort data for commercial fish species in ICES statical rectangles.
Citation: Fish trawl survey: ICES Beam Trawl Survey for commercial fish species. ICES Database of trawl surveys (DATRAS). The International Council for the Exploration of the Sea, Copenhagen. 2010. Online source: http://ecosystemdata.ices.dk.
Published: September 17, 2025 at 10:53
URL: http://ipt.vliz.be/eurobis/resource?r=ices_datras_bts
Neil Holdsworth
International Council for the Exploration of the Sea
Carlos Pinto
International Council for the Exploration of the Sea
International Council for the Exploration of the Sea
International Council for the Exploration of the Sea
| Field | Missing | Invalid | |
|---|---|---|---|
| coordinateUncertaintyInMeters | 1,674,589 |
|
|
| maximumDepthInMeters | 41,334 |
|
The OBIS data quality flags are documented at https://github.com/iobis/obis-qc.
| Flag | Dropped | Records | |
|---|---|---|---|
| DEPTH_EXCEEDS_BATH | 647 |
|
|
| ON_LAND | 444 |
|
|
| NO_ACCEPTED_NAME | 64 |
|