Cruise summary report
Cruise Info. | |
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Ship name | Green Isles III |
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Cruise identifier | 1595H |
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Cruise period | 1995-07-31 — 1995-08-15 |
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Status | Completed |
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Port of departure | Portree, United Kingdom |
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Purpose | Research |
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Objectives | To measure the selectivity (L50, selection factor and range) of velvet swimming crab creels having 24, 28 and 32mm escape gaps and of standard creels with no escape gap. |
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Chief scientist | Jack H B Robertson (Scottish Office Agriculture Environment and Fisheries Department Aberdeen Marine Laboratory) |
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Cruise report | (0.03 MB) |
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Ocean/sea areas | |
General | Inner Seas off the West Coast of Scotland |
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Specific | West shore of the island of Raasay |
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Measurements | |
Biology and fisheries | |
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Gear research | Description: Comparing the selectivity of four crab creels. |
Other biological/fisheries measurement | Description: Underwater television of animal behaviour in the standard creels. |