Dataset

Historic fish data (1921-1953) from the Limfjord, Denmark

EurOBIS MeasurementOrFact Open in mapper Explore occurrences

This historic fish dataset was digitized and standardized by ICES iin the framework of the EMODNet Biology project. It contains data from the Danish Biological Station who collected quantitative fish samples on a yearly basis from a range of stations in the Limjord during more than 3 decades.

Citation: National Institute of Aquatic Resources (Aqua) - DTU, Denmark; International Council for the Exploration of the Sea (ICES), Denmark (2016): Historic fish data (1921-1953) from the Limfjord, Denmark

Published: September 17, 2025 at 10:09

URL: http://ipt.vliz.be/eurobis/resource?r=denmark_fish_1921_1953

Technical University of Denmark; National Institute of Aquatic Resources
Technical University of Denmark; National Institute of Aquatic Resources

International Council for the Exploration of the Sea
International Council for the Exploration of the Sea

2,664
occurrence records
2,664
measurements and facts
28
taxa
27
species

Taxa

Missing and invalid fields

Field Missing Invalid
maximumDepthInMeters 2,124
79.7%
minimumDepthInMeters 2,124
79.7%

Quality flags

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

Flag Dropped Records
NO_DEPTH 2,124
79.7%
ON_LAND 6
0.2%

Measurement types

DNA derived data