Marine
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Live and Acoustic with Herring and the Sprats
26th June 2018 by Marine Directorate Communications
Survey: 0918S Duration: 28 June – 20 July 2018 Sampling Gear: Midwater trawls PT160 x 3; Demersal trawl (BT237); Seabird 19plus CTD; GoPro cameras x 2 with underwater housings and lights; and Scanmar trawl eye sensor. Objectives: To conduct an acoustic survey to estimate the abundance and distribution of herring in the north western North...
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Mackerel and Eggs on the Altaire
29th May 2018 by Marine Directorate Communications
MFV Altaire departed Ullapool at 1400hrs on the 22nd May to begin survey 0118H. Onboard during this exploratory mackerel egg survey we have an international scientific complement including scientists from: Scotland, Ireland, Germany and the Netherlands. Flowmeter calibration deployments were completed successfully in the Minch, west of Melvaig, and the Altaire is now proceeding to...
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Rockall and Mackerel
28th May 2018 by Marine Directorate Communications
Survey: 0118H MFV Altaire Duration: 22 May – 6 June 2018 Fishing/Sampling Gear: Gulf VII plankton sampler Objectives: To carry out standalone mackerel egg survey, on the western shelf and slope in the area from 52o N to 59o N (see Figure 1). Opportunistic trawling for adult mackerel samples; for exploratory ovary analysis. Procedures: After...
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Significant Celebrations for Scottish Freshwater Organisations
9th May 2018 by Marine Directorate Communications
2018 is looking to be quite a significant year for two organisations at the core of freshwater research in Scotland. Marine Scotland Science’s Freshwater Fisheries Laboratory (FFL) at Faskally in Pitlochry, has just celebrated its 70th anniversary and the Scottish Freshwater Group (SFG) has just turned 50. Freshwater fisheries research has been a Government responsibility...
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Rock-all and Trawl with Genesis
2nd May 2018 by Marine Directorate Communications
Survey: 0818H – MFV Genesis BF505 Duration: 25 April -10 May 2018 Fishing Gear: Anglerfish Trawl BT 195 Objectives: To undertake a nationally co-ordinated demersal trawling survey of Anglerfish (Lophius piscatorius and Lophius budegassa) at Rockall Bank (ICES area VIb and Northwestern Shelf (ICES area VIa) inside the 1000m isobaths. To additionally record and map...
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Twinkle twinkle little starfish
12th April 2018 by Marine Scotland Communications
Survey: 0518A Duration: 14 April – 2 May 2018 Gear: Scallop dredges Objectives To carry out a survey of scallop stocks on the West Coast. To age, measure and assess shell damage on all scallops caught. To Identify and sample additional areas of commercial interest to the scallop fishery. To collect information on by-catch of...
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What’s your anglerfish?
5th April 2018 by Marine Scotland Communications
Survey: 0218H – MFV Genesis BF505 Duration: 6-20 April 2018 Fishing Gear: Anglerfish Trawl BT 195 Objectives To undertake a nationally coordinated demersal trawling survey of Anglerfish (Lophius piscatorius and Lophius budegassa) in the Northern North Sea, ICES area IVa. To record and map distributions of Megrim (Lepidorhombus wiffiagonis), Four-Spot Megrim (Lepidorhombus boscii) Cod (Gadus...
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Bright lights; Big fish trials
2nd March 2018 by Marine Directorate Communications
Survey: 0318A Duration: 8-22 March 2018 Equipment: BT 201 Prawn net – rigged with separator grid and two 80mm codends; Trawl doors, sweeps, bridles, backstrops and pennants; Spare netting and twine; Safety-Net Technologies light unit; PSL5000 light unit x 2; Lindgren Pitman Electralume light x10; 4 x 10m side emitting light cables; Battery pods; Video...
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A new study shows that the seabed landscape crucial for fish conservation
12th December 2017 by Marine Scotland Communications
A new study, led by the University of Glasgow in collaboration with the University of Strathclyde and Marine Scotland Science and that is published in PLOS ONE, demonstrates the importance of protecting different seabed landscapes in order to maintain a healthy and diverse stock of fish, including cod, haddock and whiting. Currently nature conservation and...
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Having eel-y good fun on the Alba na mara
6th December 2017 by Marine Scotland Communications
Duration: 6-19 December 2017 Equipment Sandeel dredge × 2 (modified 4′ scallop dredge with 6″ teeth and spare toothbars) with towing bar and camera attachment. TV camera. Minilogger (or equivalent). Objectives To determine the abundance, length and age of sandeels in the sediment from regions east of the Firth of Forth and around Turbot bank....
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