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Formal Metadata

Title
Prägung von Entenküken - Nachfolgereaktion
Alternative Title
Imprinting of the Following Response in Mallard Ducklings
Author
License
CC Attribution - NonCommercial - NoDerivatives 3.0 Germany:
You are free to use, copy, distribute and transmit the work or content in unchanged form for any legal and non-commercial purpose as long as the work is attributed to the author in the manner specified by the author or licensor.
Identifiers
IWF SignatureC 987
Publisher
Release Date1969
LanguageGerman
Other Version
Producer
Production Year1966

Technical Metadata

IWF Technical DataFilm, 16 mm, LT, 177 m ; SW, 16 1/2 min

Content Metadata

Subject Area
Genre
Abstract
German
German
Anas platyrhynchos (Anatidae). Prägung auf Elterntiere erfolgt bei Stockenten in der sensiblen Phase (8 bis 24 Stunden) nach Geburt. In diesem Zeitraum kann auch Prägung auf Ersatzobjekte erfolgen (Attrappen, Menschen). Vom Objekt ausgehende optische und akustische Reize werden zu Schlüsselreizen für die Nachfolgereaktion. Bindung an Ersatzobjekte hält bis zur 9. Lebenswoche an.
English
English
Anas platyrhynchos (Anatidae). Imprinting to the parents occurs in mallards in the sensible phase (8 to 24 hours after hatching). In this time period imprinting to other objects (dummies, people) can also take place. Optical and acoustic stimuli of the object become the key stimuli for the following response. The bond to a replacement object lasts until the ninth week after hatching.
Keywords
German
German
English
English
IWF Classification
German
German
English
English