Kattegat Cod Survey 2014

The goal of the Kattegat cod survey is to provide fisheries independent data for estimating the abundance, biomass, recruitment index and distribution of Kattegat cod. The results of the survey is used in the Kattegat cod assessment. The the survey is conducted by DTU Aqua in Denmark and SLU Aqua in Sweden and this data set is only covering the Danish part. The survey is conducted in late November -early December and has 40 stations allocated. All species caught are registered in the data set but cod is the target species.

凯特加特鲭鱼调查旨在为估算凯特加特鲭鱼的丰度、生物量、补充指数及分布情况提供独立于渔业的统计数据。该调查结果被用于凯特加特鲭鱼的评估。调查由丹麦的DTU Aqua和瑞典的SLU Aqua共同实施，本数据集仅涵盖丹麦部分。调查于每年11月下旬至12月初进行，共设有40个站位。数据集中记录了所捕获的所有物种，但鲭鱼为调查的目标物种。