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  1. Swimming in Fish: An Experimental Approach (1986 Video)

    Subject
    Biology
    Distribution
    Off-air recording licence Sale, Videocassette. Standard formats. col. 24 min., 1998 sale: £145.00 (+VAT +p&p)

    Looks at how fish use different muscles for slow or fast swimming with film from the Marine Laboratory in Aberdeen, where fish have been trained to ‘race’ for a food reward. There are also sequences...

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  2. Embryonic Development of Fish (1961 Film)

    Subject
    Biology
    Distribution
    Film (16mm)

    Shows the development of the zebra fish embryo from fertilisation to hatching. Growth is shown by cinematography, time-lapse and normal speed photography supplemented by diagrammatic illustration.

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  3. Survival of Fish Escaping from Cod-Ends (1991 Video)

    Subject
    Agriculture
    Distribution
    Sale, Videocassette. VHS. col. 9 min., 1999 sale: £15.00 (+VAT inc. p&p)

    Survival of the young fish which escape from cod-ends is important for the effective conservation and management of fish stocks. This film describes a study on the survival of haddock, whiting, and cod...

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  4. Culture of Cod, The (1998 Video)

    Subject
    Agriculture
    Distribution
    Sale, Videocassette. Standard formats. col. 30 min., 2000 sale: £30.00 (+VAT +p&p)

    The Atlantic cod has been overfished and the size of catches is now strictly controlled. New techniques have been developed to make the farming of sea fish such as the cod cost-effective. Shows how the fish...

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  5. Fish out of Time: A Quest for the Coelacanth (Video)

    Subject
    Biology
    Distribution
    Sale, VHS (NTSC, 45 minutes), $20.00

    Documents the 14-year quest for the four-legged coelacanth, the 400 million-year-old fish. Once thought to have gone extinct with the dinosaurs, the coelacanth was rediscovered in 1938. Includes background...

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  6. Morts Removal: An Answer (1990 Video)

    Subject
    Agriculture
    Distribution
    Sale, Videocassette. VHS. b&w/col. 9 min., 1999 sale: £15.00 (+VAT inc. p&p)

    Illustrates the development of a simple system for the daily removal of dead salmon from sea cages and a step-by-step commentrary of everyday use of the system. When salmon are kept in large cages some die...

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  7. Fish Sustainability (1997 Video)

    Subject
    Geography
    Distribution
    Sale, Videocassette. VHS. col. 23 min., 1998 sale: £41.13 (inc. VAT +p&p)

    Looks at the problems of the Canadian fishing industry, covering fish ecology (salmon and other species); fishing industry on both the east and west coast; sustainability; fight for resources.

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  8. Potential for Species Separation in Mixed Fisheries in the North Sea, The (2005)

    Subject
    Agriculture; Biology
    Distribution
    Sale, DVD (Region 2 PAL, 12 minutes), free 1st copy, £15.00 thereafter

    This video explains the problem of mixed fisheries in which a range of species is caught on the same grounds. Options are described to reduce the discarding of undersized fish or unwanted species by...

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  9. Lungfish (1934 Film)

    Subject
    Biology
    Distribution
    Film (16mm)

    Annual cycle of ‘Protopterus’ within its aestivation cocoon. The fish is discovered embedded in a lump of hardened mud, removed and placed in water, fed, and later compelled to bury itself again by...

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  10. Separation of Fish and Prawns (Nephrops) Within Trawls (1991 Video)

    Subject
    Agriculture
    Distribution
    Sale, Videocassette. VHS. b&w/col. 9 min., 1999 sale: £15.00 (+VAT inc. p&p)

    The separator trawl uses a horizontal panel of netting to create two compartments leading to two separate cod-ends. Describes fish behaviour patterns, which can be utilised to divide species within the mouth...

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