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  1. Foraging Behaviour of Barnacle Geese (1997 Video)

    aka: Vigilance Behaviour in Barnacle Geese

    Director
    Neil Fraser
    Subject
    Biology
    Distribution
    Sale, Videocassette. VHS. col. 20 min., 2000 sale: £10.00 (inclusive) - ASAB

    A study of the foraging behaviour of barnacle geese. Involves the study of 21 flocks of barnacle geese, ranging in size up to 30 birds, feeding on grassland near Loch Gruinard, Scotland. Students collect...

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  2. Vigilance Behaviour in Barnacle Geese (1997)

    Director
    Neil Fraser
    Subject
    Agriculture; Psychology
    Distribution
    Sale, VHS (PAL), £10.00

    The video is a practical exercise for undergraduates in which students watch 21 flocks of geese which range in size from 1-20 birds. The students collect data on the frequency and duration of vigilance of...

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  3. Collection, Maintenance and Behaviour of Ants, The (1995 Video)

    Director
    Elizabeth Evesham
    Producer
    Elizabeth Evesham
    Subject
    Biology
    Distribution
    Sale, Videocassette. VHS. col. 20 min., 2000 sale: £5.00 (inclusive)

    Amateur footage in which Dr Elizabeth Evesham explains how to collect ants in the field, and demonstrates how to build a nest for ants that would be suitable for home or school, using simple and readily...

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