Description: This data set includes single fish cod data collected during the RV ALKOR cruise AL560 conducted in July 2021 (19th to 27th of July) 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.
Global identifier:
Doi(
"10.1594/PANGAEA.968636",
)
DataMeasurements(
DataMeasurements {
domain: Unspecified,
station: None,
measured_variables: [
"Cruise/expedition",
"DATE/TIME",
"DEPTH, water",
"Event label",
"Gadus morhua, gonad, wet mass",
"Gadus morhua, gonadal stage",
"Gadus morhua, gutted wet mass",
"Gadus morhua, liver, wet mass",
"Gadus morhua, parasitic nematodes in liver",
"Gadus morhua, sex",
"Gadus morhua, total length",
"Gadus morhua, wet mass",
"Haul",
"Individual ID",
"LATITUDE",
"LONGITUDE",
"Station label",
],
methods: [
"Determination of gonadal maturity according to Tomkiewicz et al. (2002)",
"Fish measuring board",
"Marine scale, Marel, M2200",
],
},
)
Tags: Kabeljau ? Nematoden ? Hamburg ? Fisch ? Geografische Koordinaten ? Sommer ? Daten ? Wasserstand ? Ostsee ? Field measurements ? Gadus morhua ? RV ALKOR ? Teaching cruise ?
Region: Baltic Sea
Bounding boxes: 10.175028° .. 16.405633333333334° x 54.277813° .. 55.619545°
License: Creative Commons Namensnennung 4.0
Language: Englisch/English
Issued: 2024-06-27
Modified: 2024-06-27
Last harvest: 21.04.2026 02:55
Time ranges: 2021-07-19 - 2021-07-26
Accessed 1 times.