Body measurements of Gadus morhua during Alkor cruise AL551 ...

• Main Author: Listmann, Luisa
• Format: Dataset
• Language: unknown
• Published: PANGAEA 2024
• Subjects: Baltic Sea; Field measurements; fish; Gadus morhua; RV ALKOR; spring; Teaching cruise; Event label; Cruise/expedition; Station label; Haul; DATE/TIME; LATITUDE; LONGITUDE; DEPTH, water; Individual ID; Gadus morhua, total length; Gadus morhua, wet mass; Gadus morhua, gutted wet mass; Gadus morhua, sex; Gadus morhua, gonadal stage; Gadus morhua, gonad, wet mass; Gadus morhua, liver, wet mass; Gadus morhua, parasitic nematodes in liver; Multiple opening/closing net; Trawl net; Fish measuring board; Marine scale, Marel, M2200; Determination of gonadal maturity according to Tomkiewicz et al. 2002; AL551; Alkor 1990
• Online Access: https://dx.doi.org/10.1594/pangaea.968629; https://doi.pangaea.de/10.1594/PANGAEA.968629

This data set includes single fish cod data collected during the RV ALKOR cruise AL551 conducted in March 2021 (6th to 13th of March) in the Western Baltic Sea by the University of Hamburg. The cruise was part of the 5-year MARSYS teaching cruise program of the University of Hamburg GFP20-1_047. All single fish measurements were made directly on board. Full wet weights of cod were measured and subsequently cod were gutted and liver weights, gonad weights and sexes, gutted wet weights (i.e., gutted wet mass), gonad stages and liver nematode infestations were recorded, and Otoliths were taken. ...