Titlebook: Video Techniques in Animal Ecology and Behaviour; Stephen D. Wratten Book 1994 Chapman & Hall 1994 animal ecology.ecology.insects.microorg

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Parasites and Predators,niques in their studies. Indeed, many of the references at the end of this chapter do not specifically mention the use of video in their methodologies. However, there is no doubt that video can be used effectively in such studies, and we intend to give examples of applications where its use would be

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Terrestrial molluscs,observations. The problems can be overcome by the use of time-lapse techniques. Initially, time-lapse cinephotography with synchronized flash was used (Newell, 1966; Gelperin, 1974), but this has been largely superseded by time-lapse video recorders and infra-red sensitive video cameras.

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Marine video,y lit zone has lent itself to successful filming even with cine systems. Scuba divers can hire or buy from a choice of modern self-contained automatic colour ‘Camcorders’ in well designed underwater housings, and there seem no limits even for the amateur. However, go just a little bit deeper in any

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Farm animals,physically large, which means that expensive macro-equipment is not required; they can be easily located; and there are often many individuals in one location, allowing rapid collection of large amounts of data. These benefits, in addition to recent technological advances and decreases in the prices

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Companion Animals,, including pest control, security, routine or exercise. However, it is now clear that the majority are kept for pleasure rather than profit, and the primary motive for pet ownership is companionship (Endenberg ., 1990). Companion animals include species such as cats and dogs which have been associa

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Parasites and Predators,niques in their studies. Indeed, many of the references at the end of this chapter do not specifically mention the use of video in their methodologies. However, there is no doubt that video can be used effectively in such studies, and we intend to give examples of applications where its use would be appropriate.

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Terrestrial molluscs,observations. The problems can be overcome by the use of time-lapse techniques. Initially, time-lapse cinephotography with synchronized flash was used (Newell, 1966; Gelperin, 1974), but this has been largely superseded by time-lapse video recorders and infra-red sensitive video cameras.