Fish and invertebrate catch per unit of effort and biomass of three bottom trawl hauls in 2022, southern North Sea


During a MARSYS student training cruise (HE600) three bottom trawl hauls were conducted on 2022 June 3., 7. and 10. in the southern North Sea. The catch per unit of effort and biomass data originate from bottom trawl hauls (RV Heincke Schollensack, AWI), conducted with the Schollennetz from RV Heincke. The trawl ground rope was approx. 17 m, the vertical opening approx. 2 m and the cod end mesh size 1 cm. Tow duration was recorded for effort standardization.

Related Identifier
Metadata Access
Creator Floeter, Jens
Publisher PANGAEA
Publication Year 2023
Funding Reference Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven Crossref Funder ID AWI_HE600_00 MARSYS
Rights Creative Commons Attribution 4.0 International;
OpenAccess true
Resource Type Dataset
Format text/tab-separated-values
Size 301 data points
Discipline Earth System Research
Spatial Coverage (6.982W, 54.586S, 7.863E, 54.710N); North Sea
Temporal Coverage Begin 2022-06-02T07:12:40Z
Temporal Coverage End 2022-06-09T11:12:47Z