Deutsches Ozeanographisches
Datenzentrum Inventur der Heincke-Reise HE408 (DOD-Ref-No.20130187)
Inventory of Heincke Cruise HE408 (DOD-Ref-No.20130187)

Plattform
Platform
Reise-Nr.
Cruise-No.
Zeitraum
Period
Projekt
Project
Arbeitsgebiet
Working area
Heincke HE408 16.08.2013 - 15.09.2013 BIOACID
 
North Sea Arctic Ocean Barents Sea NE Atlantic (Limit 40?W) Norwegian Sea  

Fahrtleiter
Chief Scientist
Institut
Institute
Auslaufhafen
Port of departure
Einlaufhafen
Port of return
Stationskarte
Station map
Schiffsroute
Trackchart
Mark Felix Christopher Alfred-Wegener-Institut fur Polar- und Meeresforschung Bremerhaven Bremerhaven   

Ziel der Reise / Objectives of Cruise:

This cruise was a part of the 'Verbundprojekt BIOACID' (Biological Impacts of Ocean ACIDification) Phase II (consortium 4 of 5), funded by the German Ministry for Education and Research (BMBF). It was also connected to the Norwegian programme on ecophysiology and ecotoxicology of Polar cod (Boreogadus saida) under global change, 'POLARISATION'. Together, the team investigates how the combined effects of ocean acidification and warming (OAW) affect different life stages of the interacting fish species Atlantic cod (G. morhua) and Polar cod (B. saida) and their prey. The main objectives of this cruise were to elucidate whether OAW affects interacting species differently due to divergent physiological optima and ranges, expressed in thermal tolerance windows and associated performance capacities and phenologies of specific life stages. Further, we intended to obtain specimens of both Polar cod (B. saida) and Atlantic cod (G. morhua) as well as planktonic organisms in the Atlantic and polar waters around Svalbard, which were used in experiments on board and back at the Alfred Wegener Institute and the University of Troms?/Havbruksstasjonen i Troms?. We left Bremerhaven on the morning of August 16th, and arrived in Troms? on Aug 21st, where we met with our Norwegian colleagues and took some samples and the fish-lift (Holst&McDonald, 2000) on board. We left for Northern Svalbard the same afternoon and sampled the Northern range of sites before calling at Ny-?lesund on August 30th, where samples and material from the 2013 summer campaign was taken on board. On August 31st, we called at Longyearbyen to exchange personnel and leave the fish-lift for our Norwegian colleagues. Over the next four days, we sampled the southern stations before leaving Svalbard for the last sampling site at Bear Island on Sept 4th. After this last sampling site, we left for Troms? where we unloaded samples and live fish (B. saida) for the Havbruksstasjon in K?rvik on September 7th and 9th. In the late morning hours of Sept 9th, we left Troms? towards Bremerhaven.

Messungen / Measurements

Institut
Institute
Wissenschaftler
Scientist
Anzahl
Number
Einheit
Unit
Typ der Messungen
Type of measurements
Kommentar
Comments
Daten im DOD
Data in DOD
AWI Mark Felix Christopher 26 hauls B09
Zooplankton
Bongo Net. no
AWI Mark Felix Christopher 26 profiles B13
Eggs/larvae
Fishlift . no
AWI Mark Felix Christopher 16 profiles B19
Demersal fish
Juvenile Fish trawl. no
AWI Mark Felix Christopher 6 hauls B65
Exploratory fishing
Bottom trawl. no
AWI Mark Felix Christopher 16 stations H09
Water bottle stations
CTD Rosette. no
AWI Mark Felix Christopher 3 stations H10
CTD-Stations
. no
9.11.2019