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Ethologie der Graugans
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Metadata
Formal Metadata
| Title | Ethologie der Graugans |
| Alternative Title | Ethology of the Greylag Goose |
| Author |
Lorenz, Konrad
|
| License |
No Open Access License: German copyright law applies. This film may be used for your own use but it may not be distributed via the internet or passed on to external parties. |
| DOI | 10.3203/IWF/C-560 |
| IWF Signature | C 560 |
| Publisher | IWF (Göttingen) |
| Release Date | 1950 |
| Language | Silent film |
| Producer |
Konrad Lorenz
|
| Production Year | 1937 |
Content Metadata
| Subject Area | Life Sciences |
| Abstract |
Anser anser (Anatidae). Angeborene Verhaltensweisen der Graugans. Fortpflanzung: "Triumphgeschrei", Paarungseinleitung, Paarung, Nestbau, Bedecken und Einrollen der Eier, Verteidigung. Verhalten von Jungvögeln, die auf den menschlichen Pfleger geprägt sind: Nachfolgereaktion, Entmischung von Kükenscharen aufgrund ihrer Prägung, Reaktion auf den Warnlaut und Einfallen der fliegenden Junggänse "auf Befehl". Aufgenommen mit 20 B/s; Vorführgeschw. 18 B/s. The film gives a survey on innate behaviour patterns of the grey-lag goose Anser anser L. The first part shows reproductive behaviour ("triumph calls", mating preliminaries, mating, nest building, covering and retrieving eggs, defending). In the second part some behaviour patterns of gosling being imprinted on their human foster parent are shown: following reaction, separation of two flocks according to their imprinting, response to the alarm call and landing "by order" of the flying young. |
| Keywords |
Gans / Graugans Graugans Anser anser Übersprunghandlung / Aves Signale / Aves ritualisierte Bewegungsweisen / Aves Prägung Paarung / Aves Nobelpreisträger Lernen / Aves Kopulation / Anseriformes Kampfverhalten / Anseriformes Instinktverhalten / Aves Balz / Anseriformes Attrappenversuch / Aves copulation / Anseriformes courtship / Anseriformes displacement activity dummy test / Aves fighting behaviour / Anseriformes imprinting instinctive behaviour / Aves learning / Aves mating / Aves Nobel laureate ritualized motor patterns / Aves signals / Aves Anser anser greylag goose |
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