Sterna macrura (Laridae) - Fütterung der Jungen

Adulte Küstenseeschwalbe mit Nahrung auf dem Weg zum Nest, Übergabe der Fische an die Jungtiere, teilweise Ablehnen der Nahrung. : 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 stickleba...

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Bibliographic Details
Main Author: Rittinghaus, Hans
Format: Article in Journal/Newspaper
Language:unknown
Published: IWF (Göttingen) 1964
Subjects:
Online Access:https://dx.doi.org/10.3203/iwf/e-638
https://av.tib.eu/media/26413
Description
Summary:Adulte Küstenseeschwalbe mit Nahrung auf dem Weg zum Nest, Übergabe der Fische an die Jungtiere, teilweise Ablehnen der Nahrung. : 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.