Show more...
Abstract:
Fish (all species) catches from bottom trawls- for details see Johannesen et al (2021). The input data is from the Barents Sea NOR-RUS ecosystem cruise in autumn (survey report ref), norwegian vessels only. Please consider pooling eelpouts and liparids to the family level and removing observervations listed in Appendix 2 in Johannesen et al (2021). For 2020 also consider removing the following observations: (Cruice number/Serial number) 2020209/2385: "Paraliparis bathybius" (outside known depth distribution), 2020111/2527: "Anisarchus medius" (outside known distribution area), 2020111/2571: "Anisarchus medius" (outside known distribution area), 2020111/2591: "Anarhichas denticulatus" (likely misidentified), 2020111/2597: "Anarhichas denticulatus" (likely misidentified), 2020111/2603: "Anarhichas denticulatus" (likely misidentified), 2020111/2606: "Anarhichas denticulatus" (likely misidentified), 2020111/2606: "Enchelyopus cimbrius" (outside known distribution area), 2020111/2610: "Anarhichas denticulatus" (likely misidentified), 2020111/2617: "Anarhichas denticulatus" (likely misidentified), 2020111/2621: "Anarhichas denticulatus" (likely misidentified), 2020111/2630: "Anarhichas denticulatus" (likely misidentified), 2020111/2631: "Anarhichas denticulatus" (likely misidentified), 2020111/2643: "Anarhichas denticulatus" (likely misidentified).