| Plattform Platform |
Reise-Nr. Cruise-No. |
Zeitraum Period |
Projekt Project |
Arbeitsgebiet Working area |
|---|---|---|---|---|
| Solea | 622 | 27.05.2010 - 05.06.2010 | Baltic Sea Bornholm Basin Arkona Basin |
| Fahrtleiter Chief Scientist | Institut Institute | Auslaufhafen Port of departure | Einlaufhafen Port of return | Stationskarte Station map | Schiffsroute Trackchart |
|---|---|---|---|---|---|
| Bleil Martina | Thunen-Institut fur Ostseefischerei | Rostock | Rostock | Karte Map |
Ziel der Reise / Objectives of Cruise:
Untersuchung zur Laicherbestandsstruktur , zum Anteil aktiver Laicher, zu Laichaktivitaten und zur Reifeentwicklung von Dorschen in beziehung zur hydrographischen Situation in der westlichen Ostsee, Arkonasee und Bornholmsee. 1. Maturity of cod in ICES SD 22;24 and 25 2. Sampling of cod ovaries for the determination of individual fecundity in ICES SD 24 and 25 3. Collection of biological data of cod (length, weight, sex,age, weight of liver and ovaries) 4. Experiments on the developmental success of cod eggs in dependance of salinity and "parents factor" 5. Collection of samples of cod for studies of stock structure 6. Collection of liver samples of cod for the analysis of pollutants 7. Hydrography
Messungen / Measurements
| Institut Institute |
Wissenschaftler Scientist |
Anzahl Number |
Einheit Unit |
Typ der Messungen Type of measurements |
Kommentar Comments |
Daten im DOD Data in DOD |
|---|---|---|---|---|---|---|
| VTIOSF | Bleil Martina | 4 | hauls | B14 Pelagic fish |
hauls with pelagic trawl in ICES SD 25 | no |
| VTIOSF | Bleil Martina | 34 | hauls | B19 Demersal fish |
hauls with bottom trawl in ICES SD 22; 24 and 25 | no |
| VTIOSF | Bleil Martina | 37 | stations | H00 Stations |
- | yes |
| VTIOSF | Bleil Martina | 37 | stations | H10 CTD-Stations |
CTD and oxygen saturation measurements | yes |
