Vigilance Behaviour in Barnacle Geese

Synopsis
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 one bird in the flock as it grazes. The analysis of the data allows determintion how vigilance changes as a function of flock size.

The background notes provided with the video have recently been rewritten. They now contain a check sheet for students to use when carrying out the exercise.
Language
English
Country
Great Britain
Year of production
1997
Subjects
Agriculture; Psychology
Keywords
animal behaviour; geese; group dynamics; vigilance

Credits

Director
Neil Fraser

Distribution Formats

Type
VHS
Format
PAL
Price
£10.00
Availability
Sale
Year
2011

Sponsor

Name

Association for the Study of Animal Behaviour

Distributor

Name

Association for the Study of Animal Bahaviour

Record Stats

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