Cruise summary report
Cruise Info. | |
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Ship name (ship code) | RV Tellina (74TE) |
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Cruise identifier | 9/68 |
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Cruise period | 1968-05-01 — 1968-05-10 |
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Status | Completed |
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Port of departure | Lowestoft, United Kingdom |
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Port of return | Lowestoft, United Kingdom |
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Objectives | 1. To survey the Sizewell Bank flat fish stocks using:
(a) 12" Tin Tow net with 11.27 cm nose cone for fish eggs and
larvae.
(b) 2 m standard beam trawl for I-group populations.
(c) Otter trawl for larger flat fish.
2. To release seabed and surface drifters.
3. To collect adult sole for laboratory use. |
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Chief scientist | John D Riley (Ministry of Agriculture, Fisheries and Food Lowestoft Fisheries Laboratory) |
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Cruise report | (0.08 MB) |
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Ocean/sea areas | |
General | North Sea |
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Measurements | |
Physical oceanography | |
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Surface drifters/drifting buoys | Description: surface drifters released |
Other physical oceanographic measurements | Description: seabed drifters released |
Biology and fisheries | |
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Phytoplankton | Description: plankton samples |
Zooplankton | Description: plankton samples |
Eggs and larvae | Description: plankton samples |
Pelagic fish | Description: 2m beam trawl catches |
Demersal fish | Description: 2m beam trawl catches |
Demersal fish | Description: otter trawl survey for lemon sole |
Demersal fish | Quantity: number of specimens = 25 Description: sole brought back to laboratory |
Taggings | Quantity: number of specimens = 67 Description: sole |