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Sterna macrura (Laridae) - Fütterung der Jungen

Formal Metadata

Title
Sterna macrura (Laridae) - Fütterung der Jungen
Alternative Title
Sterna macrura (Laridae) - Feeding the Young
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 SignatureE 638
Publisher
Release Date1964
LanguageSilent film
Producer
Production Year1963

Technical Metadata

IWF Technical DataFilm, 16 mm, 40 m ; SW, 4 min

Content Metadata

Subject Area
Genre
Abstract
German
German
Adulte Küstenseeschwalbe mit Nahrung auf dem Weg zum Nest, Übergabe der Fische an die Jungtiere, teilweise Ablehnen der Nahrung.
English
English
The film shows two day old coastal terns being fed with small fish. Both normal and incomplete conveyances of food are to be seen; in one case the refusal of a stickleback, which the young bird drops several times in a row after first having accepted it from the parent bird.
Keywords
German
German
English
English
IWF Classification
German
German
English
English